background_application_list_model_unittest.cc

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// TODO(rickcam): Bug 73183: Add unit tests for image loading

#include "chrome/browser/background/background_application_list_model.h"

#include <stddef.h>

#include <cstdlib>
#include <memory>
#include <set>
#include <utility>

#include "base/command_line.h"
#include "base/files/file_path.h"
#include "base/run_loop.h"
#include "build/build_config.h"
#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/extensions/extension_service_test_base.h"
#include "chrome/browser/extensions/permissions/permissions_updater.h"
#include "chrome/test/base/testing_profile.h"
#include "extensions/browser/extension_prefs.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/extension_system.h"
#include "extensions/browser/test_extension_registry_observer.h"
#include "extensions/browser/uninstall_reason.h"
#include "extensions/common/extension.h"
#include "extensions/common/manifest_constants.h"
#include "extensions/common/permissions/api_permission.h"
#include "extensions/common/permissions/permission_set.h"
#include "extensions/common/permissions/permissions_data.h"
#include "testing/gtest/include/gtest/gtest.h"

// This value is used to seed the PRNG at the beginning of a sequence of
// operations to produce a repeatable sequence.
#define RANDOM_SEED …

APIPermission;
Extension;
ExtensionRegistry;
ExtensionSystem;
APIPermissionID;

// For ExtensionService interface when it requires a path that is not used.
base::FilePath bogus_file_pathname(const std::string& name) { … }

class BackgroundApplicationListModelTest
    : public extensions::ExtensionServiceTestBase { … };

enum PushMessagingOption { … };

// Returns a barebones test Extension object with the specified |name|.  The
// returned extension will include background permission if
// |background_permission| is true.
static scoped_refptr<Extension> CreateExtension(
    const std::string& name,
    bool background_permission) { … }

namespace {
std::string GenerateUniqueExtensionName() { … }

void AddBackgroundPermission(extensions::ExtensionService* service,
                             Extension* extension) { … }

void RemoveBackgroundPermission(extensions::ExtensionService* service,
                                Extension* extension) { … }
}  // namespace

// Crashes on Mac trybots.
// http://crbug.com/165458
// Also crashes on Windows under Dr. Memory (https://crbug.com/606779),
// presumably broken on all platforms.
// With minimal test logic, verifies behavior over an explicit set of
// extensions, of which some are Background Apps and others are not.
TEST_F(BackgroundApplicationListModelTest, DISABLED_ExplicitTest) { … }

// With minimal test logic, verifies behavior with dynamic permissions.
TEST_F(BackgroundApplicationListModelTest, AddRemovePermissionsTest) { … }

TEST_F(BackgroundApplicationListModelTest, ExtensionLoadAndUnload) { … }

TEST_F(BackgroundApplicationListModelTest, LateExtensionSystemReady) { … }

ExtensionCollection;

namespace {
void AddExtension(extensions::ExtensionService* service,
                  ExtensionCollection* extensions,
                  BackgroundApplicationListModel* model,
                  size_t* expected,
                  size_t* count) { … }

void RemoveExtension(extensions::ExtensionService* service,
                     ExtensionCollection* extensions,
                     BackgroundApplicationListModel* model,
                     size_t* expected,
                     size_t* count) { … }

void TogglePermission(extensions::ExtensionService* service,
                      ExtensionCollection* extensions,
                      BackgroundApplicationListModel* model,
                      size_t* expected,
                      size_t* count) { … }
}  // namespace

// Verifies behavior with a pseudo-randomly generated set of actions: Adding and
// removing extensions, of which some are Background Apps and others are not.
TEST_F(BackgroundApplicationListModelTest, RandomTest) { … }
chromium/chrome/browser/background/background_application_list_model_unittest.cc
