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// Copyright (c) 2012 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 "chrome/browser/ui/webui/options/chromeos/cros_language_options_handler.h"
#include "base/memory/scoped_ptr.h"
#include "base/values.h"
#include "chrome/browser/chromeos/input_method/input_method_configuration.h"
#include "chrome/browser/ui/webui/chromeos/login/l10n_util_test_util.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace chromeos {
namespace options {
class CrosLanguageOptionsHandlerTest : public testing::Test {
public:
CrosLanguageOptionsHandlerTest()
: input_manager_(new MockInputMethodManagerWithInputMethods) {
chromeos::input_method::InitializeForTesting(input_manager_);
}
virtual ~CrosLanguageOptionsHandlerTest() {
chromeos::input_method::Shutdown();
}
// testing::Test:
virtual void SetUp() override {
input_manager_->AddInputMethod("xkb:us::eng", "us", "en-US");
input_manager_->AddInputMethod("xkb:fr::fra", "fr", "fr");
input_manager_->AddInputMethod("xkb:be::fra", "be", "fr");
input_manager_->AddInputMethod("xkb:is::ice", "is", "is");
}
private:
MockInputMethodManagerWithInputMethods* input_manager_;
};
TEST_F(CrosLanguageOptionsHandlerTest, GetInputMethodList) {
scoped_ptr<base::ListValue> list(
CrosLanguageOptionsHandler::GetInputMethodList());
ASSERT_EQ(4U, list->GetSize());
base::DictionaryValue* entry = NULL;
base::DictionaryValue *language_code_set = NULL;
std::string input_method_id;
std::string display_name;
std::string language_code;
// As shown below, the list should be input method ids should appear in
// the same order of the descriptors.
ASSERT_TRUE(list->GetDictionary(0, &entry));
ASSERT_TRUE(entry->GetString("id", &input_method_id));
ASSERT_TRUE(entry->GetString("displayName", &display_name));
ASSERT_TRUE(entry->GetDictionary("languageCodeSet", &language_code_set));
EXPECT_EQ("xkb:us::eng", input_method_id);
// Commented out as it depends on translation in generated_resources.grd
// (i.e. makes the test fragile).
// EXPECT_EQ("English (USA) keyboard layout", display_name);
ASSERT_TRUE(language_code_set->HasKey("en-US"));
ASSERT_TRUE(list->GetDictionary(1, &entry));
ASSERT_TRUE(entry->GetString("id", &input_method_id));
ASSERT_TRUE(entry->GetString("displayName", &display_name));
ASSERT_TRUE(entry->GetDictionary("languageCodeSet", &language_code_set));
EXPECT_EQ("xkb:fr::fra", input_method_id);
// Commented out. See above.
// EXPECT_EQ("French keyboard layout", display_name);
ASSERT_TRUE(language_code_set->HasKey("fr"));
ASSERT_TRUE(list->GetDictionary(2, &entry));
ASSERT_TRUE(entry->GetString("id", &input_method_id));
ASSERT_TRUE(entry->GetString("displayName", &display_name));
ASSERT_TRUE(entry->GetDictionary("languageCodeSet", &language_code_set));
EXPECT_EQ("xkb:be::fra", input_method_id);
// Commented out. See above.
// EXPECT_EQ("Belgian keyboard layout", display_name);
ASSERT_TRUE(language_code_set->HasKey("fr"));
ASSERT_TRUE(list->GetDictionary(3, &entry));
ASSERT_TRUE(entry->GetString("id", &input_method_id));
ASSERT_TRUE(entry->GetString("displayName", &display_name));
ASSERT_TRUE(entry->GetDictionary("languageCodeSet", &language_code_set));
EXPECT_EQ("xkb:is::ice", input_method_id);
// Commented out. See above.
// EXPECT_EQ("Japanese input method (for US keyboard)", display_name);
ASSERT_TRUE(language_code_set->HasKey("is"));
}
} // namespace options
} // namespace chromeos
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