blob: 64e47f5221adced7a396b0322c8f5bb31039930c [file] [log] [blame]
// Copyright 2017 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.
#import "ios/chrome/browser/ui/fullscreen/fullscreen_web_state_observer.h"
#import "ios/chrome/browser/ui/fullscreen/fullscreen_model.h"
#import "ios/chrome/browser/ui/fullscreen/test/fullscreen_model_test_util.h"
#import "ios/chrome/browser/ui/fullscreen/test/test_fullscreen_controller.h"
#import "ios/chrome/browser/ui/fullscreen/test/test_fullscreen_mediator.h"
#import "ios/web/public/navigation/navigation_item.h"
#include "ios/web/public/security/ssl_status.h"
#import "ios/web/public/test/fakes/fake_navigation_context.h"
#import "ios/web/public/test/fakes/fake_navigation_manager.h"
#import "ios/web/public/test/fakes/fake_web_state.h"
#include "testing/platform_test.h"
#if !defined(__has_feature) || !__has_feature(objc_arc)
#error "This file requires ARC support."
#endif
class FullscreenWebStateObserverTest : public PlatformTest {
public:
FullscreenWebStateObserverTest()
: PlatformTest(),
controller_(&model_),
mediator_(&controller_, &model_),
observer_(&controller_, &model_, &mediator_) {
// Set up a FakeNavigationManager.
auto navigation_manager = std::make_unique<web::FakeNavigationManager>();
navigation_manager_ = navigation_manager.get();
web_state_.SetNavigationManager(std::move(navigation_manager));
// Begin observing the WebState.
observer_.SetWebState(&web_state_);
// Set up model.
SetUpFullscreenModelForTesting(&model_, 100.0);
}
~FullscreenWebStateObserverTest() override {
mediator_.Disconnect();
observer_.SetWebState(nullptr);
}
FullscreenModel& model() { return model_; }
web::FakeWebState& web_state() { return web_state_; }
web::FakeNavigationManager& navigation_manager() {
return *navigation_manager_;
}
private:
FullscreenModel model_;
TestFullscreenController controller_;
TestFullscreenMediator mediator_;
web::FakeWebState web_state_;
web::FakeNavigationManager* navigation_manager_;
FullscreenWebStateObserver observer_;
};
// Tests that the model is reset when a navigation is committed.
TEST_F(FullscreenWebStateObserverTest, ResetForNavigation) {
// Simulate a scroll to 0.5 progress.
SimulateFullscreenUserScrollForProgress(&model(), 0.5);
EXPECT_EQ(0.5, model().progress());
// Simulate a navigation.
web::FakeNavigationContext context;
web_state().OnNavigationFinished(&context);
EXPECT_FALSE(model().has_base_offset());
EXPECT_EQ(1.0, model().progress());
}
// Tests that the FullscreenModel is not reset for same-document navigations
// with the same URL.
TEST_F(FullscreenWebStateObserverTest, NoResetForSameDocumentSameURL) {
// Navigate to a URL.
web::FakeNavigationContext context;
context.SetUrl(GURL("https://www.test.com"));
web_state().OnNavigationFinished(&context);
model().SetYContentOffset(0.0);
// Simulate a scroll to 0.5 progress.
SimulateFullscreenUserScrollForProgress(&model(), 0.5);
EXPECT_EQ(0.5, model().progress());
// Simulate a same-document navigation to the same URL and verify that the 0.5
// progress hasn't been reset to 1.0.
context.SetIsSameDocument(true);
web_state().OnNavigationFinished(&context);
EXPECT_EQ(0.5, model().progress());
}
// Tests that the FullscreenModel is not reset for a same-document navigation.
TEST_F(FullscreenWebStateObserverTest, NoResetForSameDocumentFragmentChange) {
// Navigate to a URL.
web::FakeNavigationContext context;
context.SetUrl(GURL("https://www.test.com"));
web_state().OnNavigationFinished(&context);
model().SetYContentOffset(0.0);
// Simulate a scroll to 0.5 progress.
SimulateFullscreenUserScrollForProgress(&model(), 0.5);
EXPECT_EQ(0.5, model().progress());
// Simulate a same-document navigation to a URL with a different fragment and
// verify that the 0.5 progress hasn't been reset to 1.0.
context.SetUrl(GURL("https://www.test.com#fragment"));
context.SetIsSameDocument(true);
web_state().OnNavigationFinished(&context);
EXPECT_EQ(0.5, model().progress());
}
// Tests that the FullscreenModel is not reset for a same-document navigation.
TEST_F(FullscreenWebStateObserverTest, ResetForSameDocumentURLChange) {
// Navigate to a URL.
web::FakeNavigationContext context;
context.SetUrl(GURL("https://www.test.com"));
web_state().OnNavigationFinished(&context);
model().SetYContentOffset(0.0);
// Simulate a scroll to 0.5 progress.
SimulateFullscreenUserScrollForProgress(&model(), 0.5);
EXPECT_EQ(0.5, model().progress());
// Simulate a same-document navigation to a new URL and verify that the 0.5
// progress is reset to 1.0.
context.SetUrl(GURL("https://www.test2.com"));
context.SetIsSameDocument(true);
web_state().OnNavigationFinished(&context);
EXPECT_EQ(1.0, model().progress());
}