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// Copyright (c) 2012 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 "components/web_modal/native_web_contents_modal_dialog_manager.h"
#include "components/web_modal/web_contents_modal_dialog_manager.h"
#include "content/public/test/test_renderer_host.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace web_modal {
class WebContentsModalDialogManagerTest
: public content::RenderViewHostTestHarness {
public:
virtual void SetUp() {
content::RenderViewHostTestHarness::SetUp();
WebContentsModalDialogManager::CreateForWebContents(web_contents());
}
};
class NativeWebContentsModalDialogManagerCloseTest
: public NativeWebContentsModalDialogManager {
public:
explicit NativeWebContentsModalDialogManagerCloseTest(
NativeWebContentsModalDialogManagerDelegate* delegate)
: close_count_(0), delegate_(delegate) {}
virtual void ManageDialog(NativeWebContentsModalDialog dialog) OVERRIDE {
}
virtual void ShowDialog(NativeWebContentsModalDialog dialog) OVERRIDE {
}
virtual void HideDialog(NativeWebContentsModalDialog dialog) OVERRIDE {
}
virtual void CloseDialog(NativeWebContentsModalDialog dialog) OVERRIDE {
delegate_->WillClose(dialog);
++close_count_;
}
virtual void FocusDialog(NativeWebContentsModalDialog dialog) OVERRIDE {
}
virtual void PulseDialog(NativeWebContentsModalDialog dialog) OVERRIDE {
}
virtual void HostChanged(WebContentsModalDialogHost* new_host) OVERRIDE {
}
int close_count() const { return close_count_; }
private:
int close_count_;
NativeWebContentsModalDialogManagerDelegate* delegate_;
DISALLOW_COPY_AND_ASSIGN(NativeWebContentsModalDialogManagerCloseTest);
};
NativeWebContentsModalDialogManager*
WebContentsModalDialogManager::CreateNativeManager(
NativeWebContentsModalDialogManagerDelegate* native_delegate) {
return new NativeWebContentsModalDialogManagerCloseTest(native_delegate);
}
TEST_F(WebContentsModalDialogManagerTest, WebContentsModalDialogs) {
WebContentsModalDialogManager* web_contents_modal_dialog_manager =
WebContentsModalDialogManager::FromWebContents(web_contents());
WebContentsModalDialogManager::TestApi test_api(
web_contents_modal_dialog_manager);
NativeWebContentsModalDialogManagerCloseTest* native_manager =
new NativeWebContentsModalDialogManagerCloseTest(
web_contents_modal_dialog_manager);
// |web_contents_modal_dialog_manager| owns |native_manager| as a result.
test_api.ResetNativeManager(native_manager);
const int kWindowCount = 4;
for (int i = 0; i < kWindowCount; i++) {
// WebContentsModalDialogManager treats the NativeWebContentsModalDialog as
// an opaque type, so creating fake NativeWebContentsModalDialogs using
// reinterpret_cast is valid.
web_contents_modal_dialog_manager->ShowDialog(
reinterpret_cast<NativeWebContentsModalDialog>(i));
}
EXPECT_EQ(0, native_manager->close_count());
test_api.CloseAllDialogs();
EXPECT_EQ(kWindowCount, native_manager->close_count());
}
} // namespace web_modal
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