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/*
* Copyright (C) 2011, 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "third_party/blink/renderer/core/exported/local_frame_client_impl.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/web/web_local_frame_client.h"
#include "third_party/blink/public/web/web_settings.h"
#include "third_party/blink/public/web/web_view.h"
#include "third_party/blink/renderer/core/frame/frame_test_helpers.h"
#include "third_party/blink/renderer/core/frame/web_local_frame_impl.h"
#include "third_party/blink/renderer/platform/weborigin/kurl.h"
#include "third_party/blink/renderer/platform/wtf/text/cstring.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
using testing::_;
using testing::Mock;
using testing::Return;
namespace blink {
namespace {
class LocalFrameMockWebFrameClient
: public frame_test_helpers::TestWebFrameClient {
public:
~LocalFrameMockWebFrameClient() override = default;
MOCK_METHOD0(UserAgentOverride, WebString());
};
class LocalFrameClientImplTest : public testing::Test {
protected:
void SetUp() override {
ON_CALL(web_frame_client_, UserAgentOverride())
.WillByDefault(Return(WebString()));
helper_.Initialize(&web_frame_client_);
}
void TearDown() override {
// Tearing down the WebView by resetting the helper will call
// UserAgentOverride() in order to store the information for detached
// requests.
EXPECT_CALL(WebLocalFrameClient(), UserAgentOverride());
helper_.Reset();
}
WebString UserAgent() {
// The test always returns the same user agent .
WTF::CString user_agent = GetLocalFrameClient().UserAgent().Utf8();
return WebString::FromUTF8(user_agent.data(), user_agent.length());
}
WebLocalFrameImpl* MainFrame() { return helper_.LocalMainFrame(); }
Document& GetDocument() { return *MainFrame()->GetFrame()->GetDocument(); }
LocalFrameMockWebFrameClient& WebLocalFrameClient() {
return web_frame_client_;
}
LocalFrameClient& GetLocalFrameClient() {
return *ToLocalFrameClientImpl(MainFrame()->GetFrame()->Client());
}
private:
LocalFrameMockWebFrameClient web_frame_client_;
frame_test_helpers::WebViewHelper helper_;
};
TEST_F(LocalFrameClientImplTest, UserAgentOverride) {
const WebString default_user_agent = UserAgent();
const WebString override_user_agent = WebString::FromUTF8("dummy override");
// Override the user agent and make sure we get it back.
EXPECT_CALL(WebLocalFrameClient(), UserAgentOverride())
.WillOnce(Return(override_user_agent));
EXPECT_TRUE(override_user_agent.Equals(UserAgent()));
Mock::VerifyAndClearExpectations(&WebLocalFrameClient());
// Remove the override and make sure we get the original back.
EXPECT_CALL(WebLocalFrameClient(), UserAgentOverride())
.WillOnce(Return(WebString()));
EXPECT_TRUE(default_user_agent.Equals(UserAgent()));
}
} // namespace
} // namespace blink
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