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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/apps/app_service/publishers/app_publisher.h"
#include <memory>
#include "chrome/browser/apps/app_service/app_service_proxy.h"
#include "chrome/browser/apps/app_service/app_service_proxy_factory.h"
#include "chrome/browser/apps/app_service/app_service_test.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/test/browser_task_environment.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace apps {
namespace {
class TestPublisher : public AppPublisher {
public:
explicit TestPublisher(AppServiceProxy* proxy, AppType app_type)
: AppPublisher(proxy), app_type_(app_type) {
RegisterPublisher(app_type);
}
void MakeAndPublishApp(const std::string& app_id,
bool initial_camera,
bool initial_microphone) {
AppPublisher::Publish(
AppPublisher::MakeApp(app_type_, app_id, Readiness::kReady, app_id,
InstallReason::kUser, InstallSource::kPlayStore));
ModifyCapabilityAccess(app_id, initial_camera, initial_microphone);
}
// AppPublisher:
void LoadIcon(const std::string& app_id,
const IconKey& icon_key,
apps::IconType icon_type,
int32_t size_hint_in_dip,
bool allow_placeholder_icon,
LoadIconCallback callback) override {}
void Launch(const std::string& app_id,
int32_t event_flags,
LaunchSource launch_source,
WindowInfoPtr window_info) override {}
void LaunchAppWithParams(AppLaunchParams&& params,
LaunchCallback callback) override {}
// These methods are private in AppPublisher, we expose them here for unit
// testing.
void Publish(std::vector<AppPtr> apps,
bool should_notify_initialized = false) {
AppPublisher::Publish(std::move(apps), app_type_,
should_notify_initialized);
}
void ResetCapabilityAccess() {
AppPublisher::ResetCapabilityAccess(app_type_);
}
private:
AppType app_type_;
};
} // namespace
class AppPublisherTest : public testing::Test {
public:
void SetUp() override {
app_service_test_.SetUp(&profile_);
proxy_ = app_service_test_.proxy();
publisher_ = std::make_unique<TestPublisher>(proxy_, AppType::kArc);
publisher_->Publish({}, /*should_notify_initialized=*/true);
}
TestPublisher* publisher() { return publisher_.get(); }
AppServiceProxy* proxy() { return proxy_; }
private:
content::BrowserTaskEnvironment task_environment_;
TestingProfile profile_;
raw_ptr<AppServiceProxy> proxy_;
std::unique_ptr<TestPublisher> publisher_;
AppServiceTest app_service_test_;
};
TEST_F(AppPublisherTest, ModifyCapabilityAccess_PublishesToCapabilityCache) {
publisher()->MakeAndPublishApp("a", /*initial_camera=*/true,
/*initial_microphone=*/false);
publisher()->MakeAndPublishApp("b", /*initial_camera=*/false,
/*initial_microphone=*/true);
ASSERT_THAT(proxy()->AppCapabilityAccessCache().GetAppsAccessingCamera(),
testing::ElementsAre("a"));
ASSERT_THAT(proxy()->AppCapabilityAccessCache().GetAppsAccessingMicrophone(),
testing::ElementsAre("b"));
}
// Verifies that ResetCapabilityAccess() removes all apps of the type from
// AppCapabilityAccessCache, but does not modify other app types.
TEST_F(AppPublisherTest, ResetCapabilityAccess_ResetsAppsOfType) {
publisher()->MakeAndPublishApp("a", /*initial_camera=*/true,
/*initial_microphone=*/false);
publisher()->MakeAndPublishApp("b", /*initial_camera=*/false,
/*initial_microphone=*/true);
// Publish another app with a different type.
TestPublisher publisher_web(proxy(), AppType::kWeb);
publisher_web.MakeAndPublishApp("c", /*initial_camera=*/true,
/*initial_microphone=*/true);
publisher()->ResetCapabilityAccess();
ASSERT_THAT(
proxy()->AppCapabilityAccessCache().GetAppsAccessingCapabilities(),
testing::ElementsAre("c"));
}
} // namespace apps
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