print_preview_dialog_controller_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.

#include "chrome/browser/printing/print_preview_dialog_controller.h"

#include <memory>
#include <string>

#include "base/memory/raw_ref.h"
#include "build/build_config.h"
#include "chrome/browser/printing/print_preview_test.h"
#include "chrome/browser/printing/print_view_manager.h"
#include "chrome/browser/ui/browser_commands.h"
#include "chrome/browser/ui/browser_finder.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/ui/webui/print_preview/print_preview_ui.h"
#include "chrome/test/base/dialog_test_browser_window.h"
#include "content/public/browser/navigation_controller.h"
#include "content/public/browser/navigation_details.h"
#include "content/public/browser/navigation_entry.h"
#include "content/public/browser/web_contents_delegate.h"
#include "content/public/browser/web_contents_observer.h"
#include "content/public/common/url_constants.h"
#include "content/public/test/mock_render_process_host.h"
#include "content/public/test/navigation_simulator.h"
#include "content/public/test/test_utils.h"
#include "content/public/test/web_contents_tester.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/gfx/geometry/size.h"
#include "ui/web_dialogs/web_dialog_delegate.h"
#include "url/gurl.h"

WebContents;
WebContentsObserver;

namespace {

// content::WebContentsDelegate destructor is protected: subclass for testing.
class TestWebContentsDelegate : public content::WebContentsDelegate { … };

}  // namespace

namespace printing {

PrintPreviewDialogControllerUnitTest;

TEST_F(PrintPreviewDialogControllerUnitTest, IsPrintPreviewURL) { … }

TEST_F(PrintPreviewDialogControllerUnitTest, IsPrintPreviewContentURL) { … }

// Create/Get a preview dialog for initiator.
TEST_F(PrintPreviewDialogControllerUnitTest, GetOrCreatePreviewDialog) { … }

// Tests multiple print preview dialogs exist in the same browser for different
// initiators. If a preview dialog already exists for an initiator, that
// initiator gets focused.
//
// Flaky on Mac. https://crbug.com/845844
#if BUILDFLAG(IS_MAC)
#define MAYBE_MultiplePreviewDialogs …
#else
#define MAYBE_MultiplePreviewDialogs …
#endif
TEST_F(PrintPreviewDialogControllerUnitTest, MAYBE_MultiplePreviewDialogs) { … }

// Check clearing the initiator details associated with a print preview dialog
// allows the initiator to create another print preview dialog.
TEST_F(PrintPreviewDialogControllerUnitTest, ClearInitiatorDetails) { … }

// Test that print preview dialogs close on navigation to new pages
// and when navigating to old pages via fwd/back, but that auto navigation
// (typed + address bar) to an existing page as occurs in gmail does not cause
// the dialogs to close.
TEST_F(PrintPreviewDialogControllerUnitTest, CloseDialogOnNavigation) { … }

// Tests preview dialog controller cleans up correctly and does not throw errors
// on a renderer process crash. Checks that the renderer process closed
// notification is still received even if one of two preview dialogs with the
// same renderer process host is closed before the process "crashes".
TEST_F(PrintPreviewDialogControllerUnitTest, MultiplePreviewDialogsClose) { … }

class PrintPreviewDialogControllerDialogDelegateTest
    : public PrintPreviewDialogControllerUnitTest { … };

TEST_F(PrintPreviewDialogControllerDialogDelegateTest, GetDialogSizeMinSize) { … }

TEST_F(PrintPreviewDialogControllerDialogDelegateTest, GetDialogSizeHD) { … }

TEST_F(PrintPreviewDialogControllerDialogDelegateTest, GetDialogSizeUWFHD) { … }

}  // namespace printing
chromium/chrome/browser/printing/print_preview_dialog_controller_unittest.cc
