// Copyright 2014 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 "ios/web/public/browser_state.h" #import #include "base/supports_user_data.h" #import "base/test/ios/wait_util.h" #include "ios/web/public/test/fakes/fake_browser_state.h" #import "ios/web/web_state/ui/wk_web_view_configuration_provider.h" #include "testing/gtest/include/gtest/gtest.h" #include "testing/platform_test.h" #if !defined(__has_feature) || !__has_feature(objc_arc) #error "This file requires ARC support." #endif using base::test::ios::WaitUntilConditionOrTimeout; using base::test::ios::kWaitForPageLoadTimeout; namespace { class TestSupportsUserData : public base::SupportsUserData { public: TestSupportsUserData() {} ~TestSupportsUserData() override {} }; } // namespace using BrowserStateTest = PlatformTest; TEST_F(BrowserStateTest, FromSupportsUserData_NullPointer) { DCHECK_EQ(static_cast(nullptr), web::BrowserState::FromSupportsUserData(nullptr)); } TEST_F(BrowserStateTest, FromSupportsUserData_NonBrowserState) { TestSupportsUserData supports_user_data; DCHECK_EQ(static_cast(nullptr), web::BrowserState::FromSupportsUserData(&supports_user_data)); } TEST_F(BrowserStateTest, FromSupportsUserData) { web::FakeBrowserState browser_state; DCHECK_EQ(&browser_state, web::BrowserState::FromSupportsUserData(&browser_state)); }