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// 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.
#include "ui/web_dialogs/web_dialog_web_contents_delegate.h"
#include <memory>
#include <vector>
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_finder.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/ui/webui/chrome_web_contents_handler.h"
#include "chrome/common/url_constants.h"
#include "chrome/test/base/browser_with_test_window_test.h"
#include "chrome/test/base/test_browser_window.h"
#include "chrome/test/base/testing_profile.h"
#include "components/history/core/browser/history_types.h"
#include "content/public/browser/web_contents.h"
#include "content/public/test/web_contents_tester.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/mojom/window_features/window_features.mojom.h"
#include "ui/gfx/geometry/rect.h"
#include "url/gurl.h"
using content::BrowserContext;
using content::OpenURLParams;
using content::Referrer;
using content::WebContents;
using content::WebContentsTester;
using ui::WebDialogWebContentsDelegate;
namespace {
class TestWebContentsDelegate : public WebDialogWebContentsDelegate {
public:
explicit TestWebContentsDelegate(content::BrowserContext* context)
: WebDialogWebContentsDelegate(
context,
std::make_unique<ChromeWebContentsHandler>()) {}
TestWebContentsDelegate(const TestWebContentsDelegate&) = delete;
TestWebContentsDelegate& operator=(const TestWebContentsDelegate&) = delete;
~TestWebContentsDelegate() override = default;
};
class WebDialogWebContentsDelegateTest : public BrowserWithTestWindowTest {
public:
void SetUp() override {
BrowserWithTestWindowTest::SetUp();
test_web_contents_delegate_ =
std::make_unique<TestWebContentsDelegate>(profile());
}
void TearDown() override {
test_web_contents_delegate_.reset();
BrowserWithTestWindowTest::TearDown();
}
protected:
std::unique_ptr<TestWebContentsDelegate> test_web_contents_delegate_;
};
TEST_F(WebDialogWebContentsDelegateTest, DoNothingMethodsTest) {
// None of the following calls should do anything.
history::HistoryAddPageArgs should_add_args(
GURL(), base::Time::Now(), 0, 0, std::nullopt, GURL(),
history::RedirectList(), ui::PAGE_TRANSITION_TYPED, false,
history::SOURCE_SYNCED, false, true);
test_web_contents_delegate_->NavigationStateChanged(
nullptr, content::InvalidateTypes(0));
test_web_contents_delegate_->ActivateContents(nullptr);
test_web_contents_delegate_->LoadingStateChanged(nullptr, true);
test_web_contents_delegate_->CloseContents(nullptr);
test_web_contents_delegate_->UpdateTargetURL(nullptr, GURL());
test_web_contents_delegate_->SetContentsBounds(nullptr, gfx::Rect());
EXPECT_EQ(0, browser()->tab_strip_model()->count());
EXPECT_EQ(1U, chrome::GetTotalBrowserCount());
}
TEST_F(WebDialogWebContentsDelegateTest, OpenURLFromTabTest) {
test_web_contents_delegate_->OpenURLFromTab(
nullptr,
OpenURLParams(GURL(url::kAboutBlankURL), Referrer(),
WindowOpenDisposition::NEW_FOREGROUND_TAB,
ui::PAGE_TRANSITION_LINK, false),
/*navigation_handle_callback=*/{});
// This should create a new foreground tab in the existing browser.
EXPECT_EQ(1, browser()->tab_strip_model()->count());
EXPECT_EQ(1U, chrome::GetTotalBrowserCount());
}
TEST_F(WebDialogWebContentsDelegateTest, AddNewContentsForegroundTabTest) {
std::unique_ptr<WebContents> contents =
WebContentsTester::CreateTestWebContents(profile(), nullptr);
test_web_contents_delegate_->AddNewContents(
nullptr, std::move(contents), GURL(),
WindowOpenDisposition::NEW_FOREGROUND_TAB, blink::mojom::WindowFeatures(),
false, nullptr);
// This should create a new foreground tab in the existing browser.
EXPECT_EQ(1, browser()->tab_strip_model()->count());
EXPECT_EQ(1U, chrome::GetTotalBrowserCount());
}
TEST_F(WebDialogWebContentsDelegateTest, DetachTest) {
EXPECT_EQ(profile(), test_web_contents_delegate_->browser_context());
test_web_contents_delegate_->Detach();
EXPECT_EQ(nullptr, test_web_contents_delegate_->browser_context());
// Now, none of the following calls should do anything.
GURL url(url::kAboutBlankURL);
test_web_contents_delegate_->OpenURLFromTab(
nullptr,
OpenURLParams(url, Referrer(), WindowOpenDisposition::NEW_FOREGROUND_TAB,
ui::PAGE_TRANSITION_LINK, false),
/*navigation_handle_callback=*/{});
test_web_contents_delegate_->AddNewContents(
nullptr, nullptr, url, WindowOpenDisposition::NEW_FOREGROUND_TAB,
blink::mojom::WindowFeatures(), false, nullptr);
EXPECT_EQ(0, browser()->tab_strip_model()->count());
EXPECT_EQ(1U, chrome::GetTotalBrowserCount());
}
} // namespace
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