AutoFill: Add a simple heuristic to match fax fields.

BUG=40062
TEST=FaxFieldTest

Review URL: http://codereview.chromium.org/1706005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@45146 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 59 insertions, 0 deletions

diff --git a/chrome/browser/autofill/fax_field_unittest.cc b/chrome/browser/autofill/fax_field_unittest.cc
new file mode 100644
index 0000000..4cccac4
--- /dev/null
+++ b/chrome/browser/autofill/fax_field_unittest.cc
@@ -0,0 +1,59 @@
+// Copyright (c) 2010 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/scoped_ptr.h"
+#include "base/scoped_vector.h"
+#include "chrome/browser/autofill/fax_field.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "webkit/glue/form_field.h"
+
+namespace {
+
+class FaxFieldTest : public testing::Test {
+ public:
+  FaxFieldTest() {}
+
+ protected:
+  ScopedVector<AutoFillField> list_;
+  scoped_ptr<FaxField> field_;
+  FieldTypeMap field_type_map_;
+  std::vector<AutoFillField*>::const_iterator iter_;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(FaxFieldTest);
+};
+
+TEST_F(FaxFieldTest, Empty) {
+  list_.push_back(NULL);
+  iter_ = list_.begin();
+  field_.reset(FaxField::Parse(&iter_));
+  ASSERT_EQ(static_cast<FaxField*>(NULL), field_.get());
+}
+
+TEST_F(FaxFieldTest, NonParse) {
+  list_.push_back(new AutoFillField);
+  list_.push_back(NULL);
+  iter_ = list_.begin();
+  field_.reset(FaxField::Parse(&iter_));
+  ASSERT_EQ(static_cast<FaxField*>(NULL), field_.get());
+}
+
+TEST_F(FaxFieldTest, ParseOneLineFax) {
+  list_.push_back(
+      new AutoFillField(webkit_glue::FormField(ASCIIToUTF16("Fax"),
+                                               ASCIIToUTF16("faxnumber"),
+                                               string16(),
+                                               ASCIIToUTF16("text")),
+                        ASCIIToUTF16("fax1")));
+  list_.push_back(NULL);
+  iter_ = list_.begin();
+  field_.reset(FaxField::Parse(&iter_));
+  ASSERT_NE(static_cast<FaxField*>(NULL), field_.get());
+  ASSERT_TRUE(field_->GetFieldInfo(&field_type_map_));
+  ASSERT_TRUE(
+      field_type_map_.find(ASCIIToUTF16("fax1")) != field_type_map_.end());
+  EXPECT_EQ(PHONE_FAX_WHOLE_NUMBER, field_type_map_[ASCIIToUTF16("fax1")]);
+}
+
+}  // namespace