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// 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 "base/utf_string_conversions.h"
#include "chrome/common/autofill_messages.h"
#include "chrome/test/base/render_view_test.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebDocument.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebInputElement.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebString.h"
#include "webkit/glue/form_data.h"
#include "webkit/glue/form_field.h"
using WebKit::WebDocument;
using WebKit::WebFrame;
using WebKit::WebInputElement;
using WebKit::WebString;
using webkit_glue::FormData;
using webkit_glue::FormField;
TEST_F(RenderViewTest, SendForms) {
// Don't want any delay for form state sync changes. This will still post a
// message so updates will get coalesced, but as soon as we spin the message
// loop, it will generate an update.
view_->set_send_content_state_immediately(true);
LoadHTML("<form method=\"POST\">"
" <input type=\"text\" id=\"firstname\"/>"
" <input type=\"text\" id=\"middlename\" autoComplete=\"off\"/>"
" <input type=\"hidden\" id=\"lastname\"/>"
" <select id=\"state\"/>"
" <option>?</option>"
" <option>California</option>"
" <option>Texas</option>"
" </select>"
"</form>");
// Verify that "FormsSeen" sends the expected number of fields.
ProcessPendingMessages();
const IPC::Message* message = render_thread_.sink().GetFirstMessageMatching(
AutofillHostMsg_FormsSeen::ID);
ASSERT_NE(static_cast<IPC::Message*>(NULL), message);
AutofillHostMsg_FormsSeen::Param params;
AutofillHostMsg_FormsSeen::Read(message, ¶ms);
const std::vector<FormData>& forms = params.a;
ASSERT_EQ(1UL, forms.size());
ASSERT_EQ(3UL, forms[0].fields.size());
FormField expected;
expected.name = ASCIIToUTF16("firstname");
expected.value = string16();
expected.form_control_type = ASCIIToUTF16("text");
expected.max_length = WebInputElement::defaultMaxLength();
EXPECT_FORM_FIELD_EQUALS(expected, forms[0].fields[0]);
expected.name = ASCIIToUTF16("middlename");
expected.value = string16();
expected.form_control_type = ASCIIToUTF16("text");
expected.max_length = WebInputElement::defaultMaxLength();
EXPECT_FORM_FIELD_EQUALS(expected, forms[0].fields[1]);
expected.name = ASCIIToUTF16("state");
expected.value = ASCIIToUTF16("?");
expected.form_control_type = ASCIIToUTF16("select-one");
expected.max_length = 0;
EXPECT_FORM_FIELD_EQUALS(expected, forms[0].fields[2]);
// Verify that |didAcceptAutofillSuggestion()| sends the expected number of
// fields.
WebFrame* web_frame = GetMainFrame();
WebDocument document = web_frame->document();
WebInputElement firstname =
document.getElementById("firstname").to<WebInputElement>();
// Accept suggestion that contains a label. Labeled items indicate Autofill
// as opposed to Autocomplete. We're testing this distinction below with
// the |AutofillHostMsg_FillAutofillFormData::ID| message.
autofill_agent_->didAcceptAutofillSuggestion(
firstname,
WebKit::WebString::fromUTF8("Johnny"),
WebKit::WebString::fromUTF8("Home"),
1,
-1);
ProcessPendingMessages();
const IPC::Message* message2 = render_thread_.sink().GetUniqueMessageMatching(
AutofillHostMsg_FillAutofillFormData::ID);
ASSERT_NE(static_cast<IPC::Message*>(NULL), message2);
AutofillHostMsg_FillAutofillFormData::Param params2;
AutofillHostMsg_FillAutofillFormData::Read(message2, ¶ms2);
const FormData& form2 = params2.b;
ASSERT_EQ(3UL, form2.fields.size());
expected.name = ASCIIToUTF16("firstname");
expected.value = string16();
expected.form_control_type = ASCIIToUTF16("text");
expected.max_length = WebInputElement::defaultMaxLength();
EXPECT_FORM_FIELD_EQUALS(expected, form2.fields[0]);
expected.name = ASCIIToUTF16("middlename");
expected.value = string16();
expected.form_control_type = ASCIIToUTF16("text");
expected.max_length = WebInputElement::defaultMaxLength();
EXPECT_FORM_FIELD_EQUALS(expected, form2.fields[1]);
expected.name = ASCIIToUTF16("state");
expected.value = ASCIIToUTF16("?");
expected.form_control_type = ASCIIToUTF16("select-one");
expected.max_length = 0;
EXPECT_FORM_FIELD_EQUALS(expected, form2.fields[2]);
}
TEST_F(RenderViewTest, FillFormElement) {
// Don't want any delay for form state sync changes. This will still post a
// message so updates will get coalesced, but as soon as we spin the message
// loop, it will generate an update.
view_->set_send_content_state_immediately(true);
LoadHTML("<form method=\"POST\">"
" <input type=\"text\" id=\"firstname\"/>"
" <input type=\"text\" id=\"middlename\"/>"
"</form>");
// Verify that "FormsSeen" isn't sent, as there are too few fields.
ProcessPendingMessages();
const IPC::Message* message = render_thread_.sink().GetFirstMessageMatching(
AutofillHostMsg_FormsSeen::ID);
ASSERT_EQ(static_cast<IPC::Message*>(NULL), message);
// Verify that |didAcceptAutofillSuggestion()| sets the value of the expected
// field.
WebFrame* web_frame = GetMainFrame();
WebDocument document = web_frame->document();
WebInputElement firstname =
document.getElementById("firstname").to<WebInputElement>();
WebInputElement middlename =
document.getElementById("middlename").to<WebInputElement>();
middlename.setAutofilled(true);
// Accept a suggestion in a form that has been auto-filled. This triggers
// the direct filling of the firstname element with value parameter.
autofill_agent_->didAcceptAutofillSuggestion(firstname,
WebString::fromUTF8("David"),
WebString(),
0,
0);
ProcessPendingMessages();
const IPC::Message* message2 = render_thread_.sink().GetUniqueMessageMatching(
AutofillHostMsg_FillAutofillFormData::ID);
// No message should be sent in this case. |firstname| is filled directly.
ASSERT_EQ(static_cast<IPC::Message*>(NULL), message2);
EXPECT_EQ(firstname.value(), WebKit::WebString::fromUTF8("David"));
}
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