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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.
// This file tests the chrome.alarms extension API.
#include "base/json/json_writer.h"
#include "base/values.h"
#include "chrome/browser/extensions/api/discovery/discovery_api.h"
#include "chrome/browser/extensions/api/discovery/suggested_link.h"
#include "chrome/browser/extensions/api/discovery/suggested_links_registry.h"
#include "chrome/browser/extensions/api/discovery/suggested_links_registry_factory.h"
#include "chrome/browser/extensions/extension_function_test_utils.h"
#include "chrome/browser/extensions/test_extension_system.h"
#include "chrome/browser/profiles/profile_manager.h"
#include "chrome/common/extensions/api/experimental_discovery.h"
#include "chrome/test/base/browser_with_test_window_test.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace utils = extension_function_test_utils;
namespace {
typedef extensions::SuggestedLinksRegistry::SuggestedLinkList SuggestedLinkList;
typedef extensions::api::experimental_discovery::SuggestDetails SuggestDetails;
// Converts suggest details used as parameter into a JSON string.
std::string SuggestDetailsParamToJSON(const SuggestDetails& suggest_details) {
std::string result;
scoped_ptr<base::DictionaryValue> value = suggest_details.ToValue();
base::ListValue params;
params.Append(value.release()); // |params| takes ownership of |value|.
base::JSONWriter::Write(¶ms, &result);
return result;
}
// Converts the parameters to the API Suggest method to JSON (without score).
std::string UnscoredSuggestParamsToJSON(const std::string& link_url,
const std::string& link_text) {
SuggestDetails suggest_details;
suggest_details.link_url = link_url;
suggest_details.link_text = link_text;
return SuggestDetailsParamToJSON(suggest_details);
}
// Converts the parameters to the API Suggest method to JSON.
std::string SuggestParamsToJSON(const std::string& link_url,
const std::string& link_text,
double score) {
SuggestDetails suggest_details;
suggest_details.score.reset(new double(score));
suggest_details.link_url = link_url;
suggest_details.link_text = link_text;
return SuggestDetailsParamToJSON(suggest_details);
}
// Converts the parameters to the API RemoveSuggestion method to JSON.
std::string RemoveSuggestionParamsToJSON(const std::string& link_url) {
std::string result;
base::ListValue params;
params.Append(new base::StringValue(link_url));
base::JSONWriter::Write(¶ms, &result);
return result;
}
} // namespace
namespace extensions {
class ExtensionDiscoveryTest : public BrowserWithTestWindowTest {
public:
virtual void SetUp() {
BrowserWithTestWindowTest::SetUp();
extension_ = utils::CreateEmptyExtensionWithLocation(Manifest::UNPACKED);
}
// Runs a function and returns a pointer to a value, transferring ownership.
base::Value* RunFunctionWithExtension(
UIThreadExtensionFunction* function, const std::string& args) {
function->set_extension(extension_.get());
return utils::RunFunctionAndReturnSingleResult(function, args, browser());
}
// Runs a function and ignores the return value.
void RunFunction(UIThreadExtensionFunction* function,
const std::string& args) {
scoped_ptr<base::Value> result(RunFunctionWithExtension(function, args));
}
const std::string& GetExtensionId() const {
return extension_->id();
}
protected:
scoped_refptr<Extension> extension_;
};
TEST_F(ExtensionDiscoveryTest, Suggest) {
RunFunction(new DiscoverySuggestFunction(),
SuggestParamsToJSON("http://www.google.com", "Google", 0.5));
extensions::SuggestedLinksRegistry* registry =
extensions::SuggestedLinksRegistryFactory::GetForProfile(
browser()->profile());
const SuggestedLinkList* links = registry->GetAll(GetExtensionId());
ASSERT_EQ(1u, links->size());
ASSERT_EQ("http://www.google.com", links->at(0)->link_url());
ASSERT_EQ("Google", links->at(0)->link_text());
ASSERT_DOUBLE_EQ(0.5, links->at(0)->score());
}
TEST_F(ExtensionDiscoveryTest, SuggestWithoutScore) {
RunFunction(new DiscoverySuggestFunction(),
UnscoredSuggestParamsToJSON("https://amazon.com/", "Amazon"));
extensions::SuggestedLinksRegistry* registry =
extensions::SuggestedLinksRegistryFactory::GetForProfile(
browser()->profile());
const SuggestedLinkList* links = registry->GetAll(GetExtensionId());
ASSERT_EQ(1u, links->size());
ASSERT_EQ("https://amazon.com/", links->at(0)->link_url());
ASSERT_EQ("Amazon", links->at(0)->link_text());
ASSERT_DOUBLE_EQ(1.0, links->at(0)->score()); // Score should default to 1.
}
TEST_F(ExtensionDiscoveryTest, SuggestTwiceSameUrl) {
// Suggesting the same URL a second time should override the first.
RunFunction(new DiscoverySuggestFunction(),
SuggestParamsToJSON("http://www.google.com", "Google", 0.5));
RunFunction(new DiscoverySuggestFunction(),
SuggestParamsToJSON("http://www.google.com", "Google2", 0.1));
extensions::SuggestedLinksRegistry* registry =
extensions::SuggestedLinksRegistryFactory::GetForProfile(
browser()->profile());
const SuggestedLinkList* links = registry->GetAll(GetExtensionId());
ASSERT_EQ(1u, links->size());
ASSERT_EQ("http://www.google.com", links->at(0)->link_url());
ASSERT_EQ("Google2", links->at(0)->link_text());
ASSERT_DOUBLE_EQ(0.1, links->at(0)->score());
}
TEST_F(ExtensionDiscoveryTest, Remove) {
RunFunction(new DiscoverySuggestFunction(),
UnscoredSuggestParamsToJSON("http://www.google.com", "Google"));
RunFunction(new DiscoverySuggestFunction(),
UnscoredSuggestParamsToJSON("https://amazon.com/", "Amazon"));
RunFunction(new DiscoverySuggestFunction(),
UnscoredSuggestParamsToJSON("http://www.youtube.com/watch?v=zH5bJSG0DZk",
"YouTube"));
RunFunction(new DiscoveryRemoveSuggestionFunction(),
RemoveSuggestionParamsToJSON("https://amazon.com/"));
extensions::SuggestedLinksRegistry* registry =
extensions::SuggestedLinksRegistryFactory::GetForProfile(
browser()->profile());
const SuggestedLinkList* links = registry->GetAll(GetExtensionId());
ASSERT_EQ(2u, links->size());
ASSERT_EQ("http://www.google.com", links->at(0)->link_url());
ASSERT_EQ("Google", links->at(0)->link_text());
ASSERT_DOUBLE_EQ(1.0, links->at(0)->score());
ASSERT_EQ("http://www.youtube.com/watch?v=zH5bJSG0DZk",
links->at(1)->link_url());
ASSERT_EQ("YouTube", links->at(1)->link_text());
ASSERT_DOUBLE_EQ(1.0, links->at(1)->score());
}
TEST_F(ExtensionDiscoveryTest, ClearAll) {
RunFunction(new DiscoverySuggestFunction(),
UnscoredSuggestParamsToJSON("http://www.google.com", "Google"));
RunFunction(new DiscoverySuggestFunction(),
UnscoredSuggestParamsToJSON("https://amazon.com/", "Amazon"));
RunFunction(new DiscoverySuggestFunction(),
UnscoredSuggestParamsToJSON("http://www.youtube.com/watch?v=zH5bJSG0DZk",
"YouTube"));
RunFunction(new DiscoveryClearAllSuggestionsFunction(), "[]");
extensions::SuggestedLinksRegistry* registry =
extensions::SuggestedLinksRegistryFactory::GetForProfile(
browser()->profile());
const SuggestedLinkList* links = registry->GetAll(GetExtensionId());
ASSERT_EQ(0u, links->size());
}
} // namespace extensions
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