// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/autofill/browser/form_structure.h"
#include "base/memory/scoped_ptr.h"
#include "base/string_util.h"
#include "base/utf_string_conversions.h"
#include "components/autofill/browser/autofill_metrics.h"
#include "components/autofill/common/form_data.h"
#include "components/autofill/common/form_field_data.h"
#include "googleurl/src/gurl.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebInputElement.h"
using WebKit::WebInputElement;
namespace autofill {
namespace {
// Unlike the base AutofillMetrics, exposes copy and assignment constructors,
// which are handy for briefer test code. The AutofillMetrics class is
// stateless, so this is safe.
class TestAutofillMetrics : public AutofillMetrics {
public:
TestAutofillMetrics() {}
virtual ~TestAutofillMetrics() {}
};
} // anonymous namespace
namespace content {
std::ostream& operator<<(std::ostream& os, const FormData& form) {
os << UTF16ToUTF8(form.name)
<< " "
<< UTF16ToUTF8(form.method)
<< " "
<< form.origin.spec()
<< " "
<< form.action.spec()
<< " ";
for (std::vector<FormFieldData>::const_iterator iter =
form.fields.begin();
iter != form.fields.end(); ++iter) {
os << *iter
<< " ";
}
return os;
}
} // namespace content
class FormStructureTest {
public:
static std::string Hash64Bit(const std::string& str) {
return FormStructure::Hash64Bit(str);
}
};
TEST(FormStructureTest, FieldCount) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.label = ASCIIToUTF16("username");
field.name = ASCIIToUTF16("username");
field.form_control_type = "text";
form.fields.push_back(field);
field.label = ASCIIToUTF16("password");
field.name = ASCIIToUTF16("password");
field.form_control_type = "password";
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
field.label = ASCIIToUTF16("address1");
field.name = ASCIIToUTF16("address1");
field.form_control_type = "text";
field.should_autocomplete = false;
form.fields.push_back(field);
// The render process sends all fields to browser including fields with
// autocomplete=off
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_EQ(4U, form_structure->field_count());
// We expect the same count when autocheckout is enabled.
form_structure.reset(new FormStructure(form, "http://fake_url"));
EXPECT_EQ(4U, form_structure->field_count());
}
TEST(FormStructureTest, AutofillCount) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.label = ASCIIToUTF16("username");
field.name = ASCIIToUTF16("username");
field.form_control_type = "text";
form.fields.push_back(field);
field.label = ASCIIToUTF16("password");
field.name = ASCIIToUTF16("password");
field.form_control_type = "password";
form.fields.push_back(field);
field.label = ASCIIToUTF16("state");
field.name = ASCIIToUTF16("state");
field.form_control_type = "select-one";
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
// Only text and select fields that are heuristically matched are counted.
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_EQ(1U, form_structure->autofill_count());
// Add a field with should_autocomplete=false.
field.label = ASCIIToUTF16("address1");
field.name = ASCIIToUTF16("address1");
field.form_control_type = "text";
field.should_autocomplete = false;
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
// DetermineHeuristicTypes also assign field type for fields with
// autocomplete=off thus autofill_count includes them. This is a bug,
// and they should not be counted. See http://crbug.com/176432 for details.
// TODO(benquan): change it to EXPECT_EQ(1U, ... when the bug is fixed.
EXPECT_EQ(2U, form_structure->autofill_count());
// All fields should be counted when Autocheckout is enabled.
form_structure.reset(new FormStructure(form, "http://fake_url"));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_EQ(2U, form_structure->autofill_count());
}
TEST(FormStructureTest, SourceURL) {
FormData form;
form.origin = GURL("http://www.foo.com/");
form.method = ASCIIToUTF16("post");
FormStructure form_structure(form, std::string());
EXPECT_EQ(form.origin, form_structure.source_url());
}
TEST(FormStructureTest, IsAutofillable) {
scoped_ptr<FormStructure> form_structure;
FormData form;
// We need at least three text fields to be auto-fillable.
form.method = ASCIIToUTF16("post");
FormFieldData field;
// When autocheckout is enabled, we enable autofill even the form has
// no fields
form_structure.reset(new FormStructure(form, "http://fake_url"));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
field.label = ASCIIToUTF16("username");
field.name = ASCIIToUTF16("username");
field.form_control_type = "text";
form.fields.push_back(field);
field.label = ASCIIToUTF16("password");
field.name = ASCIIToUTF16("password");
field.form_control_type = "password";
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_FALSE(form_structure->IsAutofillable(true));
// We do not limit to three text fields when autocheckout is enabled.
form_structure.reset(new FormStructure(form, "http://fake_url"));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
// We now have three text fields, but only two auto-fillable fields.
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("firstname");
field.form_control_type = "text";
form.fields.push_back(field);
field.label = ASCIIToUTF16("Last Name");
field.name = ASCIIToUTF16("lastname");
field.form_control_type = "text";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_FALSE(form_structure->IsAutofillable(true));
// We now have three auto-fillable fields.
field.label = ASCIIToUTF16("Email");
field.name = ASCIIToUTF16("email");
field.form_control_type = "email";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
// The method must be 'post', though we can intentionally ignore this
// criterion for the sake of providing a helpful warning message to the user.
form.method = ASCIIToUTF16("get");
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_FALSE(form_structure->IsAutofillable(true));
EXPECT_TRUE(form_structure->IsAutofillable(false));
// The target cannot include http(s)://*/search...
form.method = ASCIIToUTF16("post");
form.action = GURL("http://google.com/search?q=hello");
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_FALSE(form_structure->IsAutofillable(true));
// But search can be in the URL.
form.action = GURL("http://search.com/?q=hello");
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
}
TEST(FormStructureTest, ShouldBeParsed) {
scoped_ptr<FormStructure> form_structure;
FormData form;
// We need at least three text fields to be parseable.
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.label = ASCIIToUTF16("username");
field.name = ASCIIToUTF16("username");
field.form_control_type = "text";
form.fields.push_back(field);
FormFieldData checkable_field;
checkable_field.is_checkable = true;
checkable_field.name = ASCIIToUTF16("radiobtn");
checkable_field.form_control_type = "radio";
form.fields.push_back(checkable_field);
checkable_field.name = ASCIIToUTF16("checkbox");
checkable_field.form_control_type = "checkbox";
form.fields.push_back(checkable_field);
// We have only one text field, should not be parsed.
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_FALSE(form_structure->ShouldBeParsed(true));
// The form should be parsed for autocheckout even it has less than three
// text fields.
form_structure.reset(new FormStructure(form, "http://fake_url"));
EXPECT_TRUE(form_structure->ShouldBeParsed(true));
// We now have three text fields, though only two are auto-fillable.
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("firstname");
field.form_control_type = "text";
form.fields.push_back(field);
field.label = ASCIIToUTF16("Last Name");
field.name = ASCIIToUTF16("lastname");
field.form_control_type = "text";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_TRUE(form_structure->ShouldBeParsed(true));
// The method must be 'post', though we can intentionally ignore this
// criterion for the sake of providing a helpful warning message to the user.
form.method = ASCIIToUTF16("get");
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_FALSE(form_structure->IsAutofillable(true));
EXPECT_TRUE(form_structure->ShouldBeParsed(false));
// The target cannot include http(s)://*/search...
form.method = ASCIIToUTF16("post");
form.action = GURL("http://google.com/search?q=hello");
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_FALSE(form_structure->ShouldBeParsed(true));
// But search can be in the URL.
form.action = GURL("http://search.com/?q=hello");
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_TRUE(form_structure->ShouldBeParsed(true));
// The form need only have three fields, but at least one must be a text
// field.
form.fields.clear();
field.label = ASCIIToUTF16("Email");
field.name = ASCIIToUTF16("email");
field.form_control_type = "email";
form.fields.push_back(field);
field.label = ASCIIToUTF16("State");
field.name = ASCIIToUTF16("state");
field.form_control_type = "select-one";
form.fields.push_back(field);
field.label = ASCIIToUTF16("Country");
field.name = ASCIIToUTF16("country");
field.form_control_type = "select-one";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_TRUE(form_structure->ShouldBeParsed(true));
form.fields[0].form_control_type = "select-one";
// Now, no text fields.
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_FALSE(form_structure->ShouldBeParsed(true));
// It should be parsed when autocheckout is enabled.
form_structure.reset(new FormStructure(form, "http://fake_url"));
EXPECT_TRUE(form_structure->ShouldBeParsed(true));
}
TEST(FormStructureTest, HeuristicsContactInfo) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("firstname");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Last Name");
field.name = ASCIIToUTF16("lastname");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Email");
field.name = ASCIIToUTF16("email");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Phone");
field.name = ASCIIToUTF16("phone");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("City");
field.name = ASCIIToUTF16("city");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Zip code");
field.name = ASCIIToUTF16("zipcode");
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
// Expect the correct number of fields.
ASSERT_EQ(8U, form_structure->field_count());
ASSERT_EQ(7U, form_structure->autofill_count());
// First name.
EXPECT_EQ(NAME_FIRST, form_structure->field(0)->heuristic_type());
// Last name.
EXPECT_EQ(NAME_LAST, form_structure->field(1)->heuristic_type());
// Email.
EXPECT_EQ(EMAIL_ADDRESS, form_structure->field(2)->heuristic_type());
// Phone.
EXPECT_EQ(PHONE_HOME_WHOLE_NUMBER,
form_structure->field(3)->heuristic_type());
// Address.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(4)->heuristic_type());
// City.
EXPECT_EQ(ADDRESS_HOME_CITY, form_structure->field(5)->heuristic_type());
// Zip.
EXPECT_EQ(ADDRESS_HOME_ZIP, form_structure->field(6)->heuristic_type());
// Submit.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(7)->heuristic_type());
}
// Verify that we can correctly process the |autocomplete| attribute.
TEST(FormStructureTest, HeuristicsAutocompleteAttribute) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = base::string16();
field.name = ASCIIToUTF16("field1");
field.autocomplete_attribute = "given-name";
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("field2");
field.autocomplete_attribute = "family-name";
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("field3");
field.autocomplete_attribute = "email";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
// Expect the correct number of fields.
ASSERT_EQ(3U, form_structure->field_count());
ASSERT_EQ(3U, form_structure->autofill_count());
EXPECT_EQ(NAME_FIRST, form_structure->field(0)->heuristic_type());
EXPECT_EQ(NAME_LAST, form_structure->field(1)->heuristic_type());
EXPECT_EQ(EMAIL_ADDRESS, form_structure->field(2)->heuristic_type());
}
// Verify that we can correctly process the 'autocomplete' attribute for phone
// number types (especially phone prefixes and suffixes).
TEST(FormStructureTest, HeuristicsAutocompleteAttributePhoneTypes) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = base::string16();
field.name = ASCIIToUTF16("field1");
field.autocomplete_attribute = "tel-local";
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("field2");
field.autocomplete_attribute = "tel-local-prefix";
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("field3");
field.autocomplete_attribute = "tel-local-suffix";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
// Expect the correct number of fields.
ASSERT_EQ(3U, form_structure->field_count());
EXPECT_EQ(3U, form_structure->autofill_count());
EXPECT_EQ(PHONE_HOME_NUMBER, form_structure->field(0)->heuristic_type());
EXPECT_EQ(AutofillField::IGNORED, form_structure->field(0)->phone_part());
EXPECT_EQ(PHONE_HOME_NUMBER, form_structure->field(1)->heuristic_type());
EXPECT_EQ(AutofillField::PHONE_PREFIX,
form_structure->field(1)->phone_part());
EXPECT_EQ(PHONE_HOME_NUMBER, form_structure->field(2)->heuristic_type());
EXPECT_EQ(AutofillField::PHONE_SUFFIX,
form_structure->field(2)->phone_part());
}
// If at least one field includes type hints in the 'autocomplete' attribute, we
// should not try to apply any other heuristics.
TEST(FormStructureTest, AutocompleteAttributeOverridesOtherHeuristics) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
// Start with a regular contact form.
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("firstname");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Last Name");
field.name = ASCIIToUTF16("lastname");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Email");
field.name = ASCIIToUTF16("email");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
EXPECT_TRUE(form_structure->ShouldBeCrowdsourced());
ASSERT_EQ(3U, form_structure->field_count());
ASSERT_EQ(3U, form_structure->autofill_count());
EXPECT_EQ(NAME_FIRST, form_structure->field(0)->heuristic_type());
EXPECT_EQ(NAME_LAST, form_structure->field(1)->heuristic_type());
EXPECT_EQ(EMAIL_ADDRESS, form_structure->field(2)->heuristic_type());
// Now update the first form field to include an 'autocomplete' attribute.
form.fields.front().autocomplete_attribute = "x-other";
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_FALSE(form_structure->IsAutofillable(true));
EXPECT_FALSE(form_structure->ShouldBeCrowdsourced());
ASSERT_EQ(3U, form_structure->field_count());
ASSERT_EQ(0U, form_structure->autofill_count());
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(0)->heuristic_type());
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(1)->heuristic_type());
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(2)->heuristic_type());
// When Autocheckout is enabled, we should ignore 'autocomplete' attribute
// when deciding to crowdsource.
form_structure.reset(new FormStructure(form, "http://fake.url"));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
EXPECT_TRUE(form_structure->ShouldBeCrowdsourced());
ASSERT_EQ(3U, form_structure->field_count());
ASSERT_EQ(0U, form_structure->autofill_count());
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(0)->heuristic_type());
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(1)->heuristic_type());
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(2)->heuristic_type());
}
// Verify that we can correctly process sections listed in the |autocomplete|
// attribute.
TEST(FormStructureTest, HeuristicsAutocompleteAttributeWithSections) {
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
// Some fields will have no section specified. These fall into the default
// section.
field.autocomplete_attribute = "email";
form.fields.push_back(field);
// We allow arbitrary section names.
field.autocomplete_attribute = "section-foo email";
form.fields.push_back(field);
// "shipping" and "billing" are special section tokens that don't require the
// "section-" prefix.
field.autocomplete_attribute = "shipping email";
form.fields.push_back(field);
field.autocomplete_attribute = "billing email";
form.fields.push_back(field);
// "shipping" and "billing" can be combined with other section names.
field.autocomplete_attribute = "section-foo shipping email";
form.fields.push_back(field);
field.autocomplete_attribute = "section-foo billing email";
form.fields.push_back(field);
// We don't do anything clever to try to coalesce sections; it's up to site
// authors to avoid typos.
field.autocomplete_attribute = "section--foo email";
form.fields.push_back(field);
// "shipping email" and "section--shipping" email should be parsed as
// different sections. This is only an interesting test due to how we
// implement implicit section names from attributes like "shipping email"; see
// the implementation for more details.
field.autocomplete_attribute = "section--shipping email";
form.fields.push_back(field);
// Credit card fields are implicitly in a separate section from other fields.
field.autocomplete_attribute = "section-foo cc-number";
form.fields.push_back(field);
FormStructure form_structure(form, std::string());
form_structure.DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure.IsAutofillable(true));
// Expect the correct number of fields.
ASSERT_EQ(9U, form_structure.field_count());
EXPECT_EQ(9U, form_structure.autofill_count());
// All of the fields in this form should be parsed as belonging to different
// sections.
std::set<std::string> section_names;
for (size_t i = 0; i < 9; ++i) {
section_names.insert(form_structure.field(i)->section());
}
EXPECT_EQ(9U, section_names.size());
}
// Verify that we can correctly process a degenerate section listed in the
// |autocomplete| attribute.
TEST(FormStructureTest, HeuristicsAutocompleteAttributeWithSectionsDegenerate) {
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
// Some fields will have no section specified. These fall into the default
// section.
field.autocomplete_attribute = "email";
form.fields.push_back(field);
// Specifying "section-" is equivalent to not specifying a section.
field.autocomplete_attribute = "section- email";
form.fields.push_back(field);
// Invalid tokens should prevent us from setting a section name.
field.autocomplete_attribute = "garbage section-foo email";
form.fields.push_back(field);
field.autocomplete_attribute = "garbage section-bar email";
form.fields.push_back(field);
field.autocomplete_attribute = "garbage shipping email";
form.fields.push_back(field);
field.autocomplete_attribute = "garbage billing email";
form.fields.push_back(field);
FormStructure form_structure(form, std::string());
form_structure.DetermineHeuristicTypes(TestAutofillMetrics());
// Expect the correct number of fields.
ASSERT_EQ(6U, form_structure.field_count());
EXPECT_EQ(2U, form_structure.autofill_count());
// All of the fields in this form should be parsed as belonging to the same
// section.
std::set<std::string> section_names;
for (size_t i = 0; i < 6; ++i) {
section_names.insert(form_structure.field(i)->section());
}
EXPECT_EQ(1U, section_names.size());
}
// Verify that we can correctly process repeated sections listed in the
// |autocomplete| attribute.
TEST(FormStructureTest, HeuristicsAutocompleteAttributeWithSectionsRepeated) {
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.autocomplete_attribute = "section-foo email";
form.fields.push_back(field);
field.autocomplete_attribute = "section-foo street-address";
form.fields.push_back(field);
FormStructure form_structure(form, std::string());
form_structure.DetermineHeuristicTypes(TestAutofillMetrics());
// Expect the correct number of fields.
ASSERT_EQ(2U, form_structure.field_count());
EXPECT_EQ(2U, form_structure.autofill_count());
// All of the fields in this form should be parsed as belonging to the same
// section.
std::set<std::string> section_names;
for (size_t i = 0; i < 2; ++i) {
section_names.insert(form_structure.field(i)->section());
}
EXPECT_EQ(1U, section_names.size());
}
// Verify that we do not override the author-specified sections from a form with
// local heuristics.
TEST(FormStructureTest, HeuristicsDontOverrideAutocompleteAttributeSections) {
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.name = ASCIIToUTF16("one");
field.autocomplete_attribute = "street-address";
form.fields.push_back(field);
field.name = base::string16();
field.autocomplete_attribute = "section-foo email";
form.fields.push_back(field);
field.name = base::string16();
field.autocomplete_attribute = "name";
form.fields.push_back(field);
field.name = ASCIIToUTF16("two");
field.autocomplete_attribute = "street-address";
form.fields.push_back(field);
FormStructure form_structure(form, std::string());
form_structure.DetermineHeuristicTypes(TestAutofillMetrics());
// Expect the correct number of fields.
ASSERT_EQ(4U, form_structure.field_count());
EXPECT_EQ(4U, form_structure.autofill_count());
// Normally, the two separate address fields would cause us to detect two
// separate sections; but because there is an author-specified section in this
// form, we do not apply these usual heuristics.
EXPECT_EQ(ASCIIToUTF16("one"), form_structure.field(0)->name);
EXPECT_EQ(ASCIIToUTF16("two"), form_structure.field(3)->name);
EXPECT_EQ(form_structure.field(0)->section(),
form_structure.field(3)->section());
}
TEST(FormStructureTest, HeuristicsSample8) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Your First Name:");
field.name = ASCIIToUTF16("bill.first");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Your Last Name:");
field.name = ASCIIToUTF16("bill.last");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Street Address Line 1:");
field.name = ASCIIToUTF16("bill.street1");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Street Address Line 2:");
field.name = ASCIIToUTF16("bill.street2");
form.fields.push_back(field);
field.label = ASCIIToUTF16("City");
field.name = ASCIIToUTF16("bill.city");
form.fields.push_back(field);
field.label = ASCIIToUTF16("State (U.S.):");
field.name = ASCIIToUTF16("bill.state");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Zip/Postal Code:");
field.name = ASCIIToUTF16("BillTo.PostalCode");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Country:");
field.name = ASCIIToUTF16("bill.country");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Phone Number:");
field.name = ASCIIToUTF16("BillTo.Phone");
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(10U, form_structure->field_count());
ASSERT_EQ(9U, form_structure->autofill_count());
// First name.
EXPECT_EQ(NAME_FIRST, form_structure->field(0)->heuristic_type());
// Last name.
EXPECT_EQ(NAME_LAST, form_structure->field(1)->heuristic_type());
// Address.
EXPECT_EQ(ADDRESS_BILLING_LINE1, form_structure->field(2)->heuristic_type());
// Address.
EXPECT_EQ(ADDRESS_BILLING_LINE2, form_structure->field(3)->heuristic_type());
// City.
EXPECT_EQ(ADDRESS_BILLING_CITY, form_structure->field(4)->heuristic_type());
// State.
EXPECT_EQ(ADDRESS_BILLING_STATE, form_structure->field(5)->heuristic_type());
// Zip.
EXPECT_EQ(ADDRESS_BILLING_ZIP, form_structure->field(6)->heuristic_type());
// Country.
EXPECT_EQ(ADDRESS_BILLING_COUNTRY,
form_structure->field(7)->heuristic_type());
// Phone.
EXPECT_EQ(PHONE_HOME_WHOLE_NUMBER,
form_structure->field(8)->heuristic_type());
// Submit.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(9)->heuristic_type());
}
TEST(FormStructureTest, HeuristicsSample6) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("E-mail address");
field.name = ASCIIToUTF16("email");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Full name");
field.name = ASCIIToUTF16("name");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Company");
field.name = ASCIIToUTF16("company");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("City");
field.name = ASCIIToUTF16("city");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Zip Code");
field.name = ASCIIToUTF16("Home.PostalCode");
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.value = ASCIIToUTF16("continue");
field.form_control_type = "submit";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(7U, form_structure->field_count());
ASSERT_EQ(6U, form_structure->autofill_count());
// Email.
EXPECT_EQ(EMAIL_ADDRESS, form_structure->field(0)->heuristic_type());
// Full name.
EXPECT_EQ(NAME_FULL, form_structure->field(1)->heuristic_type());
// Company
EXPECT_EQ(COMPANY_NAME, form_structure->field(2)->heuristic_type());
// Address.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(3)->heuristic_type());
// City.
EXPECT_EQ(ADDRESS_HOME_CITY, form_structure->field(4)->heuristic_type());
// Zip.
EXPECT_EQ(ADDRESS_HOME_ZIP, form_structure->field(5)->heuristic_type());
// Submit.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(6)->heuristic_type());
}
// Tests a sequence of FormFields where only labels are supplied to heuristics
// for matching. This works because FormFieldData labels are matched in the
// case that input element ids (or |name| fields) are missing.
TEST(FormStructureTest, HeuristicsLabelsOnly) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("First Name");
field.name = base::string16();
form.fields.push_back(field);
field.label = ASCIIToUTF16("Last Name");
field.name = base::string16();
form.fields.push_back(field);
field.label = ASCIIToUTF16("Email");
field.name = base::string16();
form.fields.push_back(field);
field.label = ASCIIToUTF16("Phone");
field.name = base::string16();
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address");
field.name = base::string16();
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address");
field.name = base::string16();
form.fields.push_back(field);
field.label = ASCIIToUTF16("Zip code");
field.name = base::string16();
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(8U, form_structure->field_count());
ASSERT_EQ(7U, form_structure->autofill_count());
// First name.
EXPECT_EQ(NAME_FIRST, form_structure->field(0)->heuristic_type());
// Last name.
EXPECT_EQ(NAME_LAST, form_structure->field(1)->heuristic_type());
// Email.
EXPECT_EQ(EMAIL_ADDRESS, form_structure->field(2)->heuristic_type());
// Phone.
EXPECT_EQ(PHONE_HOME_WHOLE_NUMBER,
form_structure->field(3)->heuristic_type());
// Address.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(4)->heuristic_type());
// Address Line 2.
EXPECT_EQ(ADDRESS_HOME_LINE2, form_structure->field(5)->heuristic_type());
// Zip.
EXPECT_EQ(ADDRESS_HOME_ZIP, form_structure->field(6)->heuristic_type());
// Submit.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(7)->heuristic_type());
}
TEST(FormStructureTest, HeuristicsCreditCardInfo) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Name on Card");
field.name = ASCIIToUTF16("name_on_card");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Card Number");
field.name = ASCIIToUTF16("card_number");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Exp Month");
field.name = ASCIIToUTF16("ccmonth");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Exp Year");
field.name = ASCIIToUTF16("ccyear");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Verification");
field.name = ASCIIToUTF16("verification");
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(6U, form_structure->field_count());
ASSERT_EQ(5U, form_structure->autofill_count());
// Credit card name.
EXPECT_EQ(CREDIT_CARD_NAME, form_structure->field(0)->heuristic_type());
// Credit card number.
EXPECT_EQ(CREDIT_CARD_NUMBER, form_structure->field(1)->heuristic_type());
// Credit card expiration month.
EXPECT_EQ(CREDIT_CARD_EXP_MONTH, form_structure->field(2)->heuristic_type());
// Credit card expiration year.
EXPECT_EQ(CREDIT_CARD_EXP_4_DIGIT_YEAR,
form_structure->field(3)->heuristic_type());
// CVV.
EXPECT_EQ(CREDIT_CARD_VERIFICATION_CODE,
form_structure->field(4)->heuristic_type());
// Submit.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(5)->heuristic_type());
}
TEST(FormStructureTest, HeuristicsCreditCardInfoWithUnknownCardField) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Name on Card");
field.name = ASCIIToUTF16("name_on_card");
form.fields.push_back(field);
// This is not a field we know how to process. But we should skip over it
// and process the other fields in the card block.
field.label = ASCIIToUTF16("Card image");
field.name = ASCIIToUTF16("card_image");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Card Number");
field.name = ASCIIToUTF16("card_number");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Exp Month");
field.name = ASCIIToUTF16("ccmonth");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Exp Year");
field.name = ASCIIToUTF16("ccyear");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Verification");
field.name = ASCIIToUTF16("verification");
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(7U, form_structure->field_count());
ASSERT_EQ(5U, form_structure->autofill_count());
// Credit card name.
EXPECT_EQ(CREDIT_CARD_NAME, form_structure->field(0)->heuristic_type());
// Credit card type. This is an unknown type but related to the credit card.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(1)->heuristic_type());
// Credit card number.
EXPECT_EQ(CREDIT_CARD_NUMBER, form_structure->field(2)->heuristic_type());
// Credit card expiration month.
EXPECT_EQ(CREDIT_CARD_EXP_MONTH, form_structure->field(3)->heuristic_type());
// Credit card expiration year.
EXPECT_EQ(CREDIT_CARD_EXP_4_DIGIT_YEAR,
form_structure->field(4)->heuristic_type());
// CVV.
EXPECT_EQ(CREDIT_CARD_VERIFICATION_CODE,
form_structure->field(5)->heuristic_type());
// Submit.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(6)->heuristic_type());
}
TEST(FormStructureTest, ThreeAddressLines) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Address Line1");
field.name = ASCIIToUTF16("Address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line2");
field.name = ASCIIToUTF16("Address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line3");
field.name = ASCIIToUTF16("Address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("City");
field.name = ASCIIToUTF16("city");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(4U, form_structure->field_count());
ASSERT_EQ(3U, form_structure->autofill_count());
// Address Line 1.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(0)->heuristic_type());
// Address Line 2.
EXPECT_EQ(ADDRESS_HOME_LINE2, form_structure->field(1)->heuristic_type());
// Address Line 3.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(2)->heuristic_type());
// City.
EXPECT_EQ(ADDRESS_HOME_CITY, form_structure->field(3)->heuristic_type());
}
// This test verifies that "addressLine1" and "addressLine2" matches heuristics.
// This occured in https://www.gorillaclothing.com/. http://crbug.com/52126.
TEST(FormStructureTest, BillingAndShippingAddresses) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Address Line1");
field.name = ASCIIToUTF16("shipping.address.addressLine1");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line2");
field.name = ASCIIToUTF16("shipping.address.addressLine2");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line1");
field.name = ASCIIToUTF16("billing.address.addressLine1");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line2");
field.name = ASCIIToUTF16("billing.address.addressLine2");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(4U, form_structure->field_count());
ASSERT_EQ(4U, form_structure->autofill_count());
// Address Line 1.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(0)->heuristic_type());
// Address Line 2.
EXPECT_EQ(ADDRESS_HOME_LINE2, form_structure->field(1)->heuristic_type());
// Address Line 1.
EXPECT_EQ(ADDRESS_BILLING_LINE1, form_structure->field(2)->heuristic_type());
// Address Line 2.
EXPECT_EQ(ADDRESS_BILLING_LINE2, form_structure->field(3)->heuristic_type());
}
// Numbered address lines after line two are ignored.
TEST(FormStructureTest, SurplusAddressLinesIgnored) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Address Line1");
field.name = ASCIIToUTF16("shipping.address.addressLine1");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line2");
field.name = ASCIIToUTF16("shipping.address.addressLine2");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line3");
field.name = ASCIIToUTF16("billing.address.addressLine3");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line4");
field.name = ASCIIToUTF16("billing.address.addressLine4");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
ASSERT_EQ(4U, form_structure->field_count());
ASSERT_EQ(2U, form_structure->autofill_count());
// Address Line 1.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(0)->heuristic_type());
// Address Line 2.
EXPECT_EQ(ADDRESS_HOME_LINE2, form_structure->field(1)->heuristic_type());
// Address Line 3 (ignored).
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(2)->heuristic_type());
// Address Line 4 (ignored).
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(3)->heuristic_type());
}
// This example comes from expedia.com where they use a "Suite" label to
// indicate a suite or apartment number. We interpret this as address line 2.
// And the following "Street address second line" we interpret as address line
// 3 and discard.
// See http://crbug.com/48197 for details.
TEST(FormStructureTest, ThreeAddressLinesExpedia) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Street:");
field.name = ASCIIToUTF16("FOPIH_RgWebCC_0_IHAddress_ads1");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Suite or Apt:");
field.name = ASCIIToUTF16("FOPIH_RgWebCC_0_IHAddress_adap");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Street address second line");
field.name = ASCIIToUTF16("FOPIH_RgWebCC_0_IHAddress_ads2");
form.fields.push_back(field);
field.label = ASCIIToUTF16("City:");
field.name = ASCIIToUTF16("FOPIH_RgWebCC_0_IHAddress_adct");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(4U, form_structure->field_count());
EXPECT_EQ(3U, form_structure->autofill_count());
// Address Line 1.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(0)->heuristic_type());
// Suite / Apt.
EXPECT_EQ(ADDRESS_HOME_LINE2, form_structure->field(1)->heuristic_type());
// Address Line 3.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(2)->heuristic_type());
// City.
EXPECT_EQ(ADDRESS_HOME_CITY, form_structure->field(3)->heuristic_type());
}
// This example comes from ebay.com where the word "suite" appears in the label
// and the name "address2" clearly indicates that this is the address line 2.
// See http://crbug.com/48197 for details.
TEST(FormStructureTest, TwoAddressLinesEbay) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Address Line1");
field.name = ASCIIToUTF16("address1");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Floor number, suite number, etc");
field.name = ASCIIToUTF16("address2");
form.fields.push_back(field);
field.label = ASCIIToUTF16("City:");
field.name = ASCIIToUTF16("city");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(3U, form_structure->field_count());
ASSERT_EQ(3U, form_structure->autofill_count());
// Address Line 1.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(0)->heuristic_type());
// Address Line 2.
EXPECT_EQ(ADDRESS_HOME_LINE2, form_structure->field(1)->heuristic_type());
// City.
EXPECT_EQ(ADDRESS_HOME_CITY, form_structure->field(2)->heuristic_type());
}
TEST(FormStructureTest, HeuristicsStateWithProvince) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Address Line1");
field.name = ASCIIToUTF16("Address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address Line2");
field.name = ASCIIToUTF16("Address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("State/Province/Region");
field.name = ASCIIToUTF16("State");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(3U, form_structure->field_count());
ASSERT_EQ(3U, form_structure->autofill_count());
// Address Line 1.
EXPECT_EQ(ADDRESS_HOME_LINE1, form_structure->field(0)->heuristic_type());
// Address Line 2.
EXPECT_EQ(ADDRESS_HOME_LINE2, form_structure->field(1)->heuristic_type());
// State.
EXPECT_EQ(ADDRESS_HOME_STATE, form_structure->field(2)->heuristic_type());
}
// This example comes from lego.com's checkout page.
TEST(FormStructureTest, HeuristicsWithBilling) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("First Name*:");
field.name = ASCIIToUTF16("editBillingAddress$firstNameBox");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Last Name*:");
field.name = ASCIIToUTF16("editBillingAddress$lastNameBox");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Company Name:");
field.name = ASCIIToUTF16("editBillingAddress$companyBox");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address*:");
field.name = ASCIIToUTF16("editBillingAddress$addressLine1Box");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Apt/Suite :");
field.name = ASCIIToUTF16("editBillingAddress$addressLine2Box");
form.fields.push_back(field);
field.label = ASCIIToUTF16("City*:");
field.name = ASCIIToUTF16("editBillingAddress$cityBox");
form.fields.push_back(field);
field.label = ASCIIToUTF16("State/Province*:");
field.name = ASCIIToUTF16("editBillingAddress$stateDropDown");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Country*:");
field.name = ASCIIToUTF16("editBillingAddress$countryDropDown");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Postal Code*:");
field.name = ASCIIToUTF16("editBillingAddress$zipCodeBox");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Phone*:");
field.name = ASCIIToUTF16("editBillingAddress$phoneBox");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Email Address*:");
field.name = ASCIIToUTF16("email$emailBox");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(11U, form_structure->field_count());
ASSERT_EQ(11U, form_structure->autofill_count());
EXPECT_EQ(NAME_FIRST, form_structure->field(0)->heuristic_type());
EXPECT_EQ(NAME_LAST, form_structure->field(1)->heuristic_type());
EXPECT_EQ(COMPANY_NAME, form_structure->field(2)->heuristic_type());
EXPECT_EQ(ADDRESS_BILLING_LINE1, form_structure->field(3)->heuristic_type());
EXPECT_EQ(ADDRESS_BILLING_LINE2, form_structure->field(4)->heuristic_type());
EXPECT_EQ(ADDRESS_BILLING_CITY, form_structure->field(5)->heuristic_type());
EXPECT_EQ(ADDRESS_BILLING_STATE, form_structure->field(6)->heuristic_type());
EXPECT_EQ(ADDRESS_BILLING_COUNTRY,
form_structure->field(7)->heuristic_type());
EXPECT_EQ(ADDRESS_BILLING_ZIP, form_structure->field(8)->heuristic_type());
EXPECT_EQ(PHONE_HOME_WHOLE_NUMBER,
form_structure->field(9)->heuristic_type());
EXPECT_EQ(EMAIL_ADDRESS, form_structure->field(10)->heuristic_type());
}
TEST(FormStructureTest, ThreePartPhoneNumber) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Phone:");
field.name = ASCIIToUTF16("dayphone1");
field.max_length = 0;
form.fields.push_back(field);
field.label = ASCIIToUTF16("-");
field.name = ASCIIToUTF16("dayphone2");
field.max_length = 3; // Size of prefix is 3.
form.fields.push_back(field);
field.label = ASCIIToUTF16("-");
field.name = ASCIIToUTF16("dayphone3");
field.max_length = 4; // Size of suffix is 4. If unlimited size is
// passed, phone will be parsed as
// <country code> - <area code> - <phone>.
form.fields.push_back(field);
field.label = ASCIIToUTF16("ext.:");
field.name = ASCIIToUTF16("dayphone4");
field.max_length = 0;
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
ASSERT_EQ(4U, form_structure->field_count());
ASSERT_EQ(3U, form_structure->autofill_count());
// Area code.
EXPECT_EQ(PHONE_HOME_CITY_CODE, form_structure->field(0)->heuristic_type());
// Phone number suffix.
EXPECT_EQ(PHONE_HOME_NUMBER,
form_structure->field(1)->heuristic_type());
// Phone number suffix.
EXPECT_EQ(PHONE_HOME_NUMBER,
form_structure->field(2)->heuristic_type());
// Unknown.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(3)->heuristic_type());
}
TEST(FormStructureTest, HeuristicsInfernoCC) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Name on Card");
field.name = ASCIIToUTF16("name_on_card");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("billing_address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Card Number");
field.name = ASCIIToUTF16("card_number");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Expiration Date");
field.name = ASCIIToUTF16("expiration_month");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Expiration Year");
field.name = ASCIIToUTF16("expiration_year");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
// Expect the correct number of fields.
ASSERT_EQ(5U, form_structure->field_count());
EXPECT_EQ(5U, form_structure->autofill_count());
// Name on Card.
EXPECT_EQ(CREDIT_CARD_NAME, form_structure->field(0)->heuristic_type());
// Address.
EXPECT_EQ(ADDRESS_BILLING_LINE1, form_structure->field(1)->heuristic_type());
// Card Number.
EXPECT_EQ(CREDIT_CARD_NUMBER, form_structure->field(2)->heuristic_type());
// Expiration Date.
EXPECT_EQ(CREDIT_CARD_EXP_MONTH, form_structure->field(3)->heuristic_type());
// Expiration Year.
EXPECT_EQ(CREDIT_CARD_EXP_4_DIGIT_YEAR,
form_structure->field(4)->heuristic_type());
}
TEST(FormStructureTest, CVCCodeClash) {
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Card number");
field.name = ASCIIToUTF16("ccnumber");
form.fields.push_back(field);
field.label = ASCIIToUTF16("First name");
field.name = ASCIIToUTF16("first_name");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Last name");
field.name = ASCIIToUTF16("last_name");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Expiration date");
field.name = ASCIIToUTF16("ccexpiresmonth");
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("ccexpiresyear");
form.fields.push_back(field);
field.label = ASCIIToUTF16("cvc number");
field.name = ASCIIToUTF16("csc");
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
EXPECT_TRUE(form_structure->IsAutofillable(true));
// Expect the correct number of fields.
ASSERT_EQ(6U, form_structure->field_count());
ASSERT_EQ(5U, form_structure->autofill_count());
// Card Number.
EXPECT_EQ(CREDIT_CARD_NUMBER, form_structure->field(0)->heuristic_type());
// First name, taken as name on card.
EXPECT_EQ(CREDIT_CARD_NAME, form_structure->field(1)->heuristic_type());
// Last name is not merged.
EXPECT_EQ(UNKNOWN_TYPE, form_structure->field(2)->heuristic_type());
// Expiration Date.
EXPECT_EQ(CREDIT_CARD_EXP_MONTH, form_structure->field(3)->heuristic_type());
// Expiration Year.
EXPECT_EQ(CREDIT_CARD_EXP_4_DIGIT_YEAR,
form_structure->field(4)->heuristic_type());
// CVC code.
EXPECT_EQ(CREDIT_CARD_VERIFICATION_CODE,
form_structure->field(5)->heuristic_type());
}
TEST(FormStructureTest, EncodeQueryRequest) {
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("Name on Card");
field.name = ASCIIToUTF16("name_on_card");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("billing_address");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Card Number");
field.name = ASCIIToUTF16("card_number");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Expiration Date");
field.name = ASCIIToUTF16("expiration_month");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Expiration Year");
field.name = ASCIIToUTF16("expiration_year");
form.fields.push_back(field);
// Add checkable field.
FormFieldData checkable_field;
checkable_field.is_checkable = true;
checkable_field.label = ASCIIToUTF16("Checkable1");
checkable_field.name = ASCIIToUTF16("Checkable1");
form.fields.push_back(checkable_field);
ScopedVector<FormStructure> forms;
forms.push_back(new FormStructure(form, std::string()));
std::vector<std::string> encoded_signatures;
std::string encoded_xml;
const char * const kSignature1 = "11337937696949187602";
const char * const kResponse1 =
"<\?xml version=\"1.0\" encoding=\"UTF-8\"\?><autofillquery "
"clientversion=\"6.1.1715.1442/en (GGLL)\" accepts=\"e\"><form "
"signature=\"11337937696949187602\"><field signature=\"412125936\"/>"
"<field signature=\"1917667676\"/><field signature=\"2226358947\"/>"
"<field signature=\"747221617\"/><field signature=\"4108155786\"/></form>"
"</autofillquery>";
ASSERT_TRUE(FormStructure::EncodeQueryRequest(forms.get(),
&encoded_signatures,
&encoded_xml));
ASSERT_EQ(1U, encoded_signatures.size());
EXPECT_EQ(kSignature1, encoded_signatures[0]);
EXPECT_EQ(kResponse1, encoded_xml);
// Add the same form, only one will be encoded, so EncodeQueryRequest() should
// return the same data.
forms.push_back(new FormStructure(form, std::string()));
ASSERT_TRUE(FormStructure::EncodeQueryRequest(forms.get(),
&encoded_signatures,
&encoded_xml));
ASSERT_EQ(1U, encoded_signatures.size());
EXPECT_EQ(kSignature1, encoded_signatures[0]);
EXPECT_EQ(kResponse1, encoded_xml);
// Add 5 address fields - this should be still a valid form.
for (size_t i = 0; i < 5; ++i) {
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("address");
form.fields.push_back(field);
}
forms.push_back(new FormStructure(form, std::string()));
ASSERT_TRUE(FormStructure::EncodeQueryRequest(forms.get(),
&encoded_signatures,
&encoded_xml));
ASSERT_EQ(2U, encoded_signatures.size());
EXPECT_EQ(kSignature1, encoded_signatures[0]);
const char * const kSignature2 = "8308881815906226214";
EXPECT_EQ(kSignature2, encoded_signatures[1]);
const char * const kResponse2 =
"<\?xml version=\"1.0\" encoding=\"UTF-8\"\?><autofillquery "
"clientversion=\"6.1.1715.1442/en (GGLL)\" accepts=\"e\"><form "
"signature=\"11337937696949187602\"><field signature=\"412125936\"/>"
"<field signature=\"1917667676\"/><field signature=\"2226358947\"/>"
"<field signature=\"747221617\"/><field signature=\"4108155786\"/></form>"
"<form signature=\"8308881815906226214\"><field signature=\"412125936\"/>"
"<field signature=\"1917667676\"/><field signature=\"2226358947\"/>"
"<field signature=\"747221617\"/><field signature=\"4108155786\"/><field "
"signature=\"509334676\"/><field signature=\"509334676\"/><field "
"signature=\"509334676\"/><field signature=\"509334676\"/><field "
"signature=\"509334676\"/></form></autofillquery>";
EXPECT_EQ(kResponse2, encoded_xml);
FormData malformed_form(form);
// Add 50 address fields - the form is not valid anymore, but previous ones
// are. The result should be the same as in previous test.
for (size_t i = 0; i < 50; ++i) {
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("address");
malformed_form.fields.push_back(field);
}
forms.push_back(new FormStructure(malformed_form, std::string()));
ASSERT_TRUE(FormStructure::EncodeQueryRequest(forms.get(),
&encoded_signatures,
&encoded_xml));
ASSERT_EQ(2U, encoded_signatures.size());
EXPECT_EQ(kSignature1, encoded_signatures[0]);
EXPECT_EQ(kSignature2, encoded_signatures[1]);
EXPECT_EQ(kResponse2, encoded_xml);
// Check that we fail if there are only bad form(s).
ScopedVector<FormStructure> bad_forms;
bad_forms.push_back(new FormStructure(malformed_form, std::string()));
EXPECT_FALSE(FormStructure::EncodeQueryRequest(bad_forms.get(),
&encoded_signatures,
&encoded_xml));
EXPECT_EQ(0U, encoded_signatures.size());
EXPECT_EQ("", encoded_xml);
// Check the behaviour with autocheckout enabled.
ScopedVector<FormStructure> checkable_forms;
checkable_forms.push_back(
new FormStructure(form, "https://www.sample1.com/query/path"));
ASSERT_TRUE(FormStructure::EncodeQueryRequest(checkable_forms.get(),
&encoded_signatures,
&encoded_xml));
const char * const kSignature3 = "7747357776717901584";
const char * const kResponse3 =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?><autofillquery "
"clientversion=\"6.1.1715.1442/en (GGLL)\" accepts=\"a,e\" "
"urlprefixsignature=\"7648393911063090788\">"
"<form signature=\"7747357776717901584\">"
"<field signature=\"412125936\"/>"
"<field signature=\"1917667676\"/><field signature=\"2226358947\"/><field"
" signature=\"747221617\"/><field signature=\"4108155786\"/><field "
"signature=\"3410250678\"/><field signature=\"509334676\"/><field "
"signature=\"509334676\"/><field signature=\"509334676\"/><field "
"signature=\"509334676\"/><field signature=\"509334676\"/></form>"
"</autofillquery>";
ASSERT_EQ(1U, encoded_signatures.size());
EXPECT_EQ(kSignature3, encoded_signatures[0]);
EXPECT_EQ(kResponse3, encoded_xml);
}
TEST(FormStructureTest, EncodeUploadRequest) {
scoped_ptr<FormStructure> form_structure;
std::vector<FieldTypeSet> possible_field_types;
FormData form;
form.method = ASCIIToUTF16("post");
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("firstname");
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(NAME_FIRST);
field.label = ASCIIToUTF16("Last Name");
field.name = ASCIIToUTF16("lastname");
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(NAME_LAST);
field.label = ASCIIToUTF16("Email");
field.name = ASCIIToUTF16("email");
field.form_control_type = "email";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(EMAIL_ADDRESS);
field.label = ASCIIToUTF16("Phone");
field.name = ASCIIToUTF16("phone");
field.form_control_type = "number";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(PHONE_HOME_WHOLE_NUMBER);
field.label = ASCIIToUTF16("Country");
field.name = ASCIIToUTF16("country");
field.form_control_type = "select-one";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(ADDRESS_HOME_COUNTRY);
// Add checkable field.
FormFieldData checkable_field;
checkable_field.is_checkable = true;
checkable_field.label = ASCIIToUTF16("Checkable1");
checkable_field.name = ASCIIToUTF16("Checkable1");
form.fields.push_back(checkable_field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(ADDRESS_HOME_COUNTRY);
form_structure.reset(new FormStructure(form, std::string()));
ASSERT_EQ(form_structure->field_count(), possible_field_types.size());
for (size_t i = 0; i < form_structure->field_count(); ++i)
form_structure->field(i)->set_possible_types(possible_field_types[i]);
FieldTypeSet available_field_types;
available_field_types.insert(NAME_FIRST);
available_field_types.insert(NAME_LAST);
available_field_types.insert(ADDRESS_HOME_LINE1);
available_field_types.insert(ADDRESS_HOME_LINE2);
available_field_types.insert(ADDRESS_HOME_COUNTRY);
available_field_types.insert(ADDRESS_BILLING_LINE1);
available_field_types.insert(ADDRESS_BILLING_LINE2);
available_field_types.insert(EMAIL_ADDRESS);
available_field_types.insert(PHONE_HOME_WHOLE_NUMBER);
std::string encoded_xml;
EXPECT_TRUE(form_structure->EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\" "
"formsignature=\"8736493185895608956\" autofillused=\"false\" "
"datapresent=\"144200030e\">"
"<field signature=\"3763331450\" autofilltype=\"3\"/>"
"<field signature=\"3494530716\" autofilltype=\"5\"/>"
"<field signature=\"1029417091\" autofilltype=\"9\"/>"
"<field signature=\"466116101\" autofilltype=\"14\"/>"
"<field signature=\"2799270304\" autofilltype=\"36\"/>"
"</autofillupload>",
encoded_xml);
EXPECT_TRUE(form_structure->EncodeUploadRequest(available_field_types, true,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\" "
"formsignature=\"8736493185895608956\" autofillused=\"true\" "
"datapresent=\"144200030e\">"
"<field signature=\"3763331450\" autofilltype=\"3\"/>"
"<field signature=\"3494530716\" autofilltype=\"5\"/>"
"<field signature=\"1029417091\" autofilltype=\"9\"/>"
"<field signature=\"466116101\" autofilltype=\"14\"/>"
"<field signature=\"2799270304\" autofilltype=\"36\"/>"
"</autofillupload>",
encoded_xml);
// Add 2 address fields - this should be still a valid form.
for (size_t i = 0; i < 2; ++i) {
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("address");
field.form_control_type = "text";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(ADDRESS_HOME_LINE1);
possible_field_types.back().insert(ADDRESS_HOME_LINE2);
possible_field_types.back().insert(ADDRESS_BILLING_LINE1);
possible_field_types.back().insert(ADDRESS_BILLING_LINE2);
}
form_structure.reset(new FormStructure(form, std::string()));
ASSERT_EQ(form_structure->field_count(), possible_field_types.size());
for (size_t i = 0; i < form_structure->field_count(); ++i)
form_structure->field(i)->set_possible_types(possible_field_types[i]);
EXPECT_TRUE(form_structure->EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\" "
"formsignature=\"7816485729218079147\" autofillused=\"false\" "
"datapresent=\"144200030e\">"
"<field signature=\"3763331450\" autofilltype=\"3\"/>"
"<field signature=\"3494530716\" autofilltype=\"5\"/>"
"<field signature=\"1029417091\" autofilltype=\"9\"/>"
"<field signature=\"466116101\" autofilltype=\"14\"/>"
"<field signature=\"2799270304\" autofilltype=\"36\"/>"
"<field signature=\"509334676\" autofilltype=\"30\"/>"
"<field signature=\"509334676\" autofilltype=\"31\"/>"
"<field signature=\"509334676\" autofilltype=\"37\"/>"
"<field signature=\"509334676\" autofilltype=\"38\"/>"
"<field signature=\"509334676\" autofilltype=\"30\"/>"
"<field signature=\"509334676\" autofilltype=\"31\"/>"
"<field signature=\"509334676\" autofilltype=\"37\"/>"
"<field signature=\"509334676\" autofilltype=\"38\"/>"
"</autofillupload>",
encoded_xml);
// Add 50 address fields - now the form is invalid, as it has too many fields.
for (size_t i = 0; i < 50; ++i) {
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("address");
field.form_control_type = "text";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(ADDRESS_HOME_LINE1);
possible_field_types.back().insert(ADDRESS_HOME_LINE2);
possible_field_types.back().insert(ADDRESS_BILLING_LINE1);
possible_field_types.back().insert(ADDRESS_BILLING_LINE2);
}
form_structure.reset(new FormStructure(form, std::string()));
ASSERT_EQ(form_structure->field_count(), possible_field_types.size());
for (size_t i = 0; i < form_structure->field_count(); ++i)
form_structure->field(i)->set_possible_types(possible_field_types[i]);
EXPECT_FALSE(form_structure->EncodeUploadRequest(available_field_types, false,
&encoded_xml));
}
TEST(FormStructureTest, EncodeFieldAssignments) {
scoped_ptr<FormStructure> form_structure;
std::vector<FieldTypeSet> possible_field_types;
FormData form;
form.method = ASCIIToUTF16("post");
form_structure.reset(new FormStructure(form, std::string()));
form_structure->DetermineHeuristicTypes(TestAutofillMetrics());
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("firstname");
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(NAME_FIRST);
field.label = ASCIIToUTF16("Last Name");
field.name = ASCIIToUTF16("lastname");
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(NAME_LAST);
field.label = ASCIIToUTF16("Email");
field.name = ASCIIToUTF16("email");
field.form_control_type = "email";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(EMAIL_ADDRESS);
field.label = ASCIIToUTF16("Phone");
field.name = ASCIIToUTF16("phone");
field.form_control_type = "number";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(PHONE_HOME_WHOLE_NUMBER);
field.label = ASCIIToUTF16("Country");
field.name = ASCIIToUTF16("country");
field.form_control_type = "select-one";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(ADDRESS_HOME_COUNTRY);
// Add checkable field.
FormFieldData checkable_field;
checkable_field.is_checkable = true;
checkable_field.label = ASCIIToUTF16("Checkable1");
checkable_field.name = ASCIIToUTF16("Checkable1");
form.fields.push_back(checkable_field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(ADDRESS_HOME_COUNTRY);
form_structure.reset(new FormStructure(form, std::string()));
ASSERT_EQ(form_structure->field_count(), possible_field_types.size());
for (size_t i = 0; i < form_structure->field_count(); ++i)
form_structure->field(i)->set_possible_types(possible_field_types[i]);
FieldTypeSet available_field_types;
available_field_types.insert(NAME_FIRST);
available_field_types.insert(NAME_LAST);
available_field_types.insert(ADDRESS_HOME_LINE1);
available_field_types.insert(ADDRESS_HOME_LINE2);
available_field_types.insert(ADDRESS_HOME_COUNTRY);
available_field_types.insert(ADDRESS_BILLING_LINE1);
available_field_types.insert(ADDRESS_BILLING_LINE2);
available_field_types.insert(EMAIL_ADDRESS);
available_field_types.insert(PHONE_HOME_WHOLE_NUMBER);
std::string encoded_xml;
EXPECT_TRUE(form_structure->EncodeFieldAssignments(
available_field_types, &encoded_xml));
EXPECT_EQ(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<fieldassignments formsignature=\"8736493185895608956\">"
"<fields fieldid=\"3763331450\" fieldtype=\"3\" name=\"firstname\"/>"
"<fields fieldid=\"3494530716\" fieldtype=\"5\" name=\"lastname\"/>"
"<fields fieldid=\"1029417091\" fieldtype=\"9\" name=\"email\"/>"
"<fields fieldid=\"466116101\" fieldtype=\"14\" name=\"phone\"/>"
"<fields fieldid=\"2799270304\" fieldtype=\"36\" name=\"country\"/>"
"<fields fieldid=\"3410250678\" fieldtype=\"36\" name=\"Checkable1\"/>"
"</fieldassignments>",
encoded_xml);
// Add 2 address fields - this should be still a valid form.
for (size_t i = 0; i < 2; ++i) {
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("address");
field.form_control_type = "text";
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(ADDRESS_HOME_LINE1);
possible_field_types.back().insert(ADDRESS_HOME_LINE2);
possible_field_types.back().insert(ADDRESS_BILLING_LINE1);
possible_field_types.back().insert(ADDRESS_BILLING_LINE2);
}
form_structure.reset(new FormStructure(form, std::string()));
ASSERT_EQ(form_structure->field_count(), possible_field_types.size());
for (size_t i = 0; i < form_structure->field_count(); ++i)
form_structure->field(i)->set_possible_types(possible_field_types[i]);
EXPECT_TRUE(form_structure->EncodeFieldAssignments(
available_field_types, &encoded_xml));
EXPECT_EQ(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<fieldassignments formsignature=\"7816485729218079147\">"
"<fields fieldid=\"3763331450\" fieldtype=\"3\" name=\"firstname\"/>"
"<fields fieldid=\"3494530716\" fieldtype=\"5\" name=\"lastname\"/>"
"<fields fieldid=\"1029417091\" fieldtype=\"9\" name=\"email\"/>"
"<fields fieldid=\"466116101\" fieldtype=\"14\" name=\"phone\"/>"
"<fields fieldid=\"2799270304\" fieldtype=\"36\" name=\"country\"/>"
"<fields fieldid=\"3410250678\" fieldtype=\"36\" name=\"Checkable1\"/>"
"<fields fieldid=\"509334676\" fieldtype=\"30\" name=\"address\"/>"
"<fields fieldid=\"509334676\" fieldtype=\"31\" name=\"address\"/>"
"<fields fieldid=\"509334676\" fieldtype=\"37\" name=\"address\"/>"
"<fields fieldid=\"509334676\" fieldtype=\"38\" name=\"address\"/>"
"<fields fieldid=\"509334676\" fieldtype=\"30\" name=\"address\"/>"
"<fields fieldid=\"509334676\" fieldtype=\"31\" name=\"address\"/>"
"<fields fieldid=\"509334676\" fieldtype=\"37\" name=\"address\"/>"
"<fields fieldid=\"509334676\" fieldtype=\"38\" name=\"address\"/>"
"</fieldassignments>",
encoded_xml);
}
// Check that we compute the "datapresent" string correctly for the given
// |available_types|.
TEST(FormStructureTest, CheckDataPresence) {
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("first");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Last Name");
field.name = ASCIIToUTF16("last");
form.fields.push_back(field);
field.label = ASCIIToUTF16("Email");
field.name = ASCIIToUTF16("email");
form.fields.push_back(field);
FormStructure form_structure(form, std::string());
FieldTypeSet unknown_type;
unknown_type.insert(UNKNOWN_TYPE);
for (size_t i = 0; i < form_structure.field_count(); ++i)
form_structure.field(i)->set_possible_types(unknown_type);
// No available types.
// datapresent should be "" == trimmmed(0x0000000000000000) ==
// 0b0000000000000000000000000000000000000000000000000000000000000000
FieldTypeSet available_field_types;
std::string encoded_xml;
EXPECT_TRUE(form_structure.EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"6402244543831589061\" autofillused=\"false\""
" datapresent=\"\">"
"<field signature=\"1089846351\" autofilltype=\"1\"/>"
"<field signature=\"2404144663\" autofilltype=\"1\"/>"
"<field signature=\"420638584\" autofilltype=\"1\"/>"
"</autofillupload>",
encoded_xml);
// Only a few types available.
// datapresent should be "1540000240" == trimmmed(0x1540000240000000) ==
// 0b0001010101000000000000000000001001000000000000000000000000000000
// The set bits are:
// 3 == NAME_FIRST
// 5 == NAME_LAST
// 7 == NAME_FULL
// 9 == EMAIL_ADDRESS
// 30 == ADDRESS_HOME_LINE1
// 33 == ADDRESS_HOME_CITY
available_field_types.clear();
available_field_types.insert(NAME_FIRST);
available_field_types.insert(NAME_LAST);
available_field_types.insert(NAME_FULL);
available_field_types.insert(EMAIL_ADDRESS);
available_field_types.insert(ADDRESS_HOME_LINE1);
available_field_types.insert(ADDRESS_HOME_CITY);
EXPECT_TRUE(form_structure.EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"6402244543831589061\" autofillused=\"false\""
" datapresent=\"1540000240\">"
"<field signature=\"1089846351\" autofilltype=\"1\"/>"
"<field signature=\"2404144663\" autofilltype=\"1\"/>"
"<field signature=\"420638584\" autofilltype=\"1\"/>"
"</autofillupload>",
encoded_xml);
// All supported non-credit card types available.
// datapresent should be "1f7e000378000008" == trimmmed(0x1f7e000378000008) ==
// 0b0001111101111110000000000000001101111000000000000000000000001000
// The set bits are:
// 3 == NAME_FIRST
// 4 == NAME_MIDDLE
// 5 == NAME_LAST
// 6 == NAME_MIDDLE_INITIAL
// 7 == NAME_FULL
// 9 == EMAIL_ADDRESS
// 10 == PHONE_HOME_NUMBER,
// 11 == PHONE_HOME_CITY_CODE,
// 12 == PHONE_HOME_COUNTRY_CODE,
// 13 == PHONE_HOME_CITY_AND_NUMBER,
// 14 == PHONE_HOME_WHOLE_NUMBER,
// 30 == ADDRESS_HOME_LINE1
// 31 == ADDRESS_HOME_LINE2
// 33 == ADDRESS_HOME_CITY
// 34 == ADDRESS_HOME_STATE
// 35 == ADDRESS_HOME_ZIP
// 36 == ADDRESS_HOME_COUNTRY
// 60 == COMPANY_NAME
available_field_types.clear();
available_field_types.insert(NAME_FIRST);
available_field_types.insert(NAME_MIDDLE);
available_field_types.insert(NAME_LAST);
available_field_types.insert(NAME_MIDDLE_INITIAL);
available_field_types.insert(NAME_FULL);
available_field_types.insert(EMAIL_ADDRESS);
available_field_types.insert(PHONE_HOME_NUMBER);
available_field_types.insert(PHONE_HOME_CITY_CODE);
available_field_types.insert(PHONE_HOME_COUNTRY_CODE);
available_field_types.insert(PHONE_HOME_CITY_AND_NUMBER);
available_field_types.insert(PHONE_HOME_WHOLE_NUMBER);
available_field_types.insert(ADDRESS_HOME_LINE1);
available_field_types.insert(ADDRESS_HOME_LINE2);
available_field_types.insert(ADDRESS_HOME_CITY);
available_field_types.insert(ADDRESS_HOME_STATE);
available_field_types.insert(ADDRESS_HOME_ZIP);
available_field_types.insert(ADDRESS_HOME_COUNTRY);
available_field_types.insert(COMPANY_NAME);
EXPECT_TRUE(form_structure.EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"6402244543831589061\" autofillused=\"false\""
" datapresent=\"1f7e000378000008\">"
"<field signature=\"1089846351\" autofilltype=\"1\"/>"
"<field signature=\"2404144663\" autofilltype=\"1\"/>"
"<field signature=\"420638584\" autofilltype=\"1\"/>"
"</autofillupload>",
encoded_xml);
// All supported credit card types available.
// datapresent should be "0000000000001fc0" == trimmmed(0x0000000000001fc0) ==
// 0b0000000000000000000000000000000000000000000000000001111111000000
// The set bits are:
// 51 == CREDIT_CARD_NAME
// 52 == CREDIT_CARD_NUMBER
// 53 == CREDIT_CARD_EXP_MONTH
// 54 == CREDIT_CARD_EXP_2_DIGIT_YEAR
// 55 == CREDIT_CARD_EXP_4_DIGIT_YEAR
// 56 == CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR
// 57 == CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR
available_field_types.clear();
available_field_types.insert(CREDIT_CARD_NAME);
available_field_types.insert(CREDIT_CARD_NUMBER);
available_field_types.insert(CREDIT_CARD_EXP_MONTH);
available_field_types.insert(CREDIT_CARD_EXP_2_DIGIT_YEAR);
available_field_types.insert(CREDIT_CARD_EXP_4_DIGIT_YEAR);
available_field_types.insert(CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR);
available_field_types.insert(CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR);
EXPECT_TRUE(form_structure.EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"6402244543831589061\" autofillused=\"false\""
" datapresent=\"0000000000001fc0\">"
"<field signature=\"1089846351\" autofilltype=\"1\"/>"
"<field signature=\"2404144663\" autofilltype=\"1\"/>"
"<field signature=\"420638584\" autofilltype=\"1\"/>"
"</autofillupload>",
encoded_xml);
// All supported types available.
// datapresent should be "1f7e000378001fc8" == trimmmed(0x1f7e000378001fc8) ==
// 0b0001111101111110000000000000001101111000000000000001111111001000
// The set bits are:
// 3 == NAME_FIRST
// 4 == NAME_MIDDLE
// 5 == NAME_LAST
// 6 == NAME_MIDDLE_INITIAL
// 7 == NAME_FULL
// 9 == EMAIL_ADDRESS
// 10 == PHONE_HOME_NUMBER,
// 11 == PHONE_HOME_CITY_CODE,
// 12 == PHONE_HOME_COUNTRY_CODE,
// 13 == PHONE_HOME_CITY_AND_NUMBER,
// 14 == PHONE_HOME_WHOLE_NUMBER,
// 30 == ADDRESS_HOME_LINE1
// 31 == ADDRESS_HOME_LINE2
// 33 == ADDRESS_HOME_CITY
// 34 == ADDRESS_HOME_STATE
// 35 == ADDRESS_HOME_ZIP
// 36 == ADDRESS_HOME_COUNTRY
// 51 == CREDIT_CARD_NAME
// 52 == CREDIT_CARD_NUMBER
// 53 == CREDIT_CARD_EXP_MONTH
// 54 == CREDIT_CARD_EXP_2_DIGIT_YEAR
// 55 == CREDIT_CARD_EXP_4_DIGIT_YEAR
// 56 == CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR
// 57 == CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR
// 60 == COMPANY_NAME
available_field_types.clear();
available_field_types.insert(NAME_FIRST);
available_field_types.insert(NAME_MIDDLE);
available_field_types.insert(NAME_LAST);
available_field_types.insert(NAME_MIDDLE_INITIAL);
available_field_types.insert(NAME_FULL);
available_field_types.insert(EMAIL_ADDRESS);
available_field_types.insert(PHONE_HOME_NUMBER);
available_field_types.insert(PHONE_HOME_CITY_CODE);
available_field_types.insert(PHONE_HOME_COUNTRY_CODE);
available_field_types.insert(PHONE_HOME_CITY_AND_NUMBER);
available_field_types.insert(PHONE_HOME_WHOLE_NUMBER);
available_field_types.insert(ADDRESS_HOME_LINE1);
available_field_types.insert(ADDRESS_HOME_LINE2);
available_field_types.insert(ADDRESS_HOME_CITY);
available_field_types.insert(ADDRESS_HOME_STATE);
available_field_types.insert(ADDRESS_HOME_ZIP);
available_field_types.insert(ADDRESS_HOME_COUNTRY);
available_field_types.insert(CREDIT_CARD_NAME);
available_field_types.insert(CREDIT_CARD_NUMBER);
available_field_types.insert(CREDIT_CARD_EXP_MONTH);
available_field_types.insert(CREDIT_CARD_EXP_2_DIGIT_YEAR);
available_field_types.insert(CREDIT_CARD_EXP_4_DIGIT_YEAR);
available_field_types.insert(CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR);
available_field_types.insert(CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR);
available_field_types.insert(COMPANY_NAME);
EXPECT_TRUE(form_structure.EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"6402244543831589061\" autofillused=\"false\""
" datapresent=\"1f7e000378001fc8\">"
"<field signature=\"1089846351\" autofilltype=\"1\"/>"
"<field signature=\"2404144663\" autofilltype=\"1\"/>"
"<field signature=\"420638584\" autofilltype=\"1\"/>"
"</autofillupload>",
encoded_xml);
}
TEST(FormStructureTest, CheckMultipleTypes) {
// Throughout this test, datapresent should be
// 0x1440000360000008 ==
// 0b0001010001000000000000000000001101100000000000000000000000001000
// The set bits are:
// 3 == NAME_FIRST
// 5 == NAME_LAST
// 9 == EMAIL_ADDRESS
// 30 == ADDRESS_HOME_LINE1
// 31 == ADDRESS_HOME_LINE2
// 33 == ADDRESS_HOME_CITY
// 34 == ADDRESS_HOME_STATE
// 60 == COMPANY_NAME
FieldTypeSet available_field_types;
available_field_types.insert(NAME_FIRST);
available_field_types.insert(NAME_LAST);
available_field_types.insert(EMAIL_ADDRESS);
available_field_types.insert(ADDRESS_HOME_LINE1);
available_field_types.insert(ADDRESS_HOME_LINE2);
available_field_types.insert(ADDRESS_HOME_CITY);
available_field_types.insert(ADDRESS_HOME_STATE);
available_field_types.insert(COMPANY_NAME);
// Check that multiple types for the field are processed correctly.
scoped_ptr<FormStructure> form_structure;
std::vector<FieldTypeSet> possible_field_types;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("email");
field.name = ASCIIToUTF16("email");
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(EMAIL_ADDRESS);
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("first");
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(NAME_FIRST);
field.label = ASCIIToUTF16("Last Name");
field.name = ASCIIToUTF16("last");
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(NAME_LAST);
field.label = ASCIIToUTF16("Address");
field.name = ASCIIToUTF16("address");
form.fields.push_back(field);
possible_field_types.push_back(FieldTypeSet());
possible_field_types.back().insert(ADDRESS_HOME_LINE1);
form_structure.reset(new FormStructure(form, std::string()));
for (size_t i = 0; i < form_structure->field_count(); ++i)
form_structure->field(i)->set_possible_types(possible_field_types[i]);
std::string encoded_xml;
// Now we matched both fields singularly.
EXPECT_TRUE(form_structure->EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"18062476096658145866\" autofillused=\"false\""
" datapresent=\"1440000360000008\">"
"<field signature=\"420638584\" autofilltype=\"9\"/>"
"<field signature=\"1089846351\" autofilltype=\"3\"/>"
"<field signature=\"2404144663\" autofilltype=\"5\"/>"
"<field signature=\"509334676\" autofilltype=\"30\"/>"
"</autofillupload>",
encoded_xml);
// Match third field as both first and last.
possible_field_types[2].insert(NAME_FIRST);
form_structure->field(2)->set_possible_types(possible_field_types[2]);
EXPECT_TRUE(form_structure->EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"18062476096658145866\" autofillused=\"false\""
" datapresent=\"1440000360000008\">"
"<field signature=\"420638584\" autofilltype=\"9\"/>"
"<field signature=\"1089846351\" autofilltype=\"3\"/>"
"<field signature=\"2404144663\" autofilltype=\"3\"/>"
"<field signature=\"2404144663\" autofilltype=\"5\"/>"
"<field signature=\"509334676\" autofilltype=\"30\"/>"
"</autofillupload>",
encoded_xml);
possible_field_types[3].insert(ADDRESS_HOME_LINE2);
form_structure->field(form_structure->field_count() - 1)->set_possible_types(
possible_field_types[form_structure->field_count() - 1]);
EXPECT_TRUE(form_structure->EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"18062476096658145866\" autofillused=\"false\""
" datapresent=\"1440000360000008\">"
"<field signature=\"420638584\" autofilltype=\"9\"/>"
"<field signature=\"1089846351\" autofilltype=\"3\"/>"
"<field signature=\"2404144663\" autofilltype=\"3\"/>"
"<field signature=\"2404144663\" autofilltype=\"5\"/>"
"<field signature=\"509334676\" autofilltype=\"30\"/>"
"<field signature=\"509334676\" autofilltype=\"31\"/>"
"</autofillupload>",
encoded_xml);
possible_field_types[3].clear();
possible_field_types[3].insert(ADDRESS_HOME_LINE1);
possible_field_types[3].insert(COMPANY_NAME);
form_structure->field(form_structure->field_count() - 1)->set_possible_types(
possible_field_types[form_structure->field_count() - 1]);
EXPECT_TRUE(form_structure->EncodeUploadRequest(available_field_types, false,
&encoded_xml));
EXPECT_EQ("<\?xml version=\"1.0\" encoding=\"UTF-8\"\?>"
"<autofillupload clientversion=\"6.1.1715.1442/en (GGLL)\""
" formsignature=\"18062476096658145866\" autofillused=\"false\""
" datapresent=\"1440000360000008\">"
"<field signature=\"420638584\" autofilltype=\"9\"/>"
"<field signature=\"1089846351\" autofilltype=\"3\"/>"
"<field signature=\"2404144663\" autofilltype=\"3\"/>"
"<field signature=\"2404144663\" autofilltype=\"5\"/>"
"<field signature=\"509334676\" autofilltype=\"30\"/>"
"<field signature=\"509334676\" autofilltype=\"60\"/>"
"</autofillupload>",
encoded_xml);
}
TEST(FormStructureTest, CheckFormSignature) {
// Check that form signature is created correctly.
scoped_ptr<FormStructure> form_structure;
FormData form;
form.method = ASCIIToUTF16("post");
FormFieldData field;
field.form_control_type = "text";
field.label = ASCIIToUTF16("email");
field.name = ASCIIToUTF16("email");
form.fields.push_back(field);
field.label = ASCIIToUTF16("First Name");
field.name = ASCIIToUTF16("first");
form.fields.push_back(field);
// Password fields shouldn't affect the signature.
field.label = ASCIIToUTF16("Password");
field.name = ASCIIToUTF16("password");
field.form_control_type = "password";
form.fields.push_back(field);
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_EQ(FormStructureTest::Hash64Bit(
std::string("://&&email&first")),
form_structure->FormSignature());
form.origin = GURL(std::string("http://www.facebook.com"));
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_EQ(FormStructureTest::Hash64Bit(
std::string("http://www.facebook.com&&email&first")),
form_structure->FormSignature());
form.action = GURL(std::string("https://login.facebook.com/path"));
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_EQ(FormStructureTest::Hash64Bit(
std::string("https://login.facebook.com&&email&first")),
form_structure->FormSignature());
form.name = ASCIIToUTF16("login_form");
form_structure.reset(new FormStructure(form, std::string()));
EXPECT_EQ(FormStructureTest::Hash64Bit(
std::string("https://login.facebook.com&login_form&email&first")),
form_structure->FormSignature());
}
TEST(FormStructureTest, ToFormData) {
FormData form;
form.name = ASCIIToUTF16("the-name");
form.method = ASCIIToUTF16("POST");
form.origin = GURL("http://cool.com");
form.action = form.origin.Resolve("/login");
FormFieldData field;
field.label = ASCIIToUTF16("username");
field.name = ASCIIToUTF16("username");
field.form_control_type = "text";
form.fields.push_back(field);
field.label = ASCIIToUTF16("password");
field.name = ASCIIToUTF16("password");
field.form_control_type = "password";
form.fields.push_back(field);
field.label = base::string16();
field.name = ASCIIToUTF16("Submit");
field.form_control_type = "submit";
form.fields.push_back(field);
EXPECT_EQ(form, FormStructure(form, std::string()).ToFormData());
// Currently |FormStructure(form_data)ToFormData().user_submitted| is always
// false. This forces a future author that changes this to update this test.
form.user_submitted = true;
EXPECT_NE(form, FormStructure(form, std::string()).ToFormData());
}
} // namespace autofill