This source file includes following definitions.
- TEST
- initializeLayerTreeView
- layerTreeView
- compositingWebViewClient
- TEST
- TEST
#include "config.h"
#include "LinkHighlight.h"
#include <gtest/gtest.h>
#include "FrameTestHelpers.h"
#include "URLTestHelpers.h"
#include "WebFrame.h"
#include "WebFrameClient.h"
#include "WebFrameImpl.h"
#include "WebInputEvent.h"
#include "WebInputEventConversion.h"
#include "WebViewClient.h"
#include "WebViewImpl.h"
#include "bindings/v8/ExceptionStatePlaceholder.h"
#include "core/dom/Node.h"
#include "core/frame/FrameView.h"
#include "core/page/TouchDisambiguation.h"
#include "platform/geometry/IntRect.h"
#include "public/platform/Platform.h"
#include "public/platform/WebContentLayer.h"
#include "public/platform/WebFloatPoint.h"
#include "public/platform/WebSize.h"
#include "public/platform/WebUnitTestSupport.h"
#include "wtf/PassOwnPtr.h"
using namespace blink;
using namespace WebCore;
namespace {
TEST(LinkHighlightTest, verifyWebViewImplIntegration)
{
const std::string baseURL("http://www.test.com/");
const std::string fileName("test_touch_link_highlight.html");
URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(baseURL.c_str()), WebString::fromUTF8("test_touch_link_highlight.html"));
FrameTestHelpers::WebViewHelper webViewHelper;
WebViewImpl* webViewImpl = webViewHelper.initializeAndLoad(baseURL + fileName, true);
int pageWidth = 640;
int pageHeight = 480;
webViewImpl->resize(WebSize(pageWidth, pageHeight));
webViewImpl->layout();
WebGestureEvent touchEvent;
touchEvent.type = WebInputEvent::GestureShowPress;
touchEvent.x = 20;
touchEvent.y = 20;
{
PlatformGestureEventBuilder platformEvent(webViewImpl->mainFrameImpl()->frameView(), touchEvent);
Node* touchNode = webViewImpl->bestTapNode(platformEvent);
ASSERT_TRUE(touchNode);
}
touchEvent.y = 40;
{
PlatformGestureEventBuilder platformEvent(webViewImpl->mainFrameImpl()->frameView(), touchEvent);
EXPECT_FALSE(webViewImpl->bestTapNode(platformEvent));
}
touchEvent.y = 20;
{
PlatformGestureEventBuilder platformEvent(webViewImpl->mainFrameImpl()->frameView(), touchEvent);
webViewImpl->enableTapHighlightAtPoint(platformEvent);
}
EXPECT_TRUE(webViewImpl->linkHighlight(0));
EXPECT_TRUE(webViewImpl->linkHighlight(0)->contentLayer());
EXPECT_TRUE(webViewImpl->linkHighlight(0)->clipLayer());
touchEvent.y = 100;
{
PlatformGestureEventBuilder platformEvent(webViewImpl->mainFrameImpl()->frameView(), touchEvent);
webViewImpl->enableTapHighlightAtPoint(platformEvent);
}
ASSERT_TRUE(webViewImpl->linkHighlight(0));
touchEvent.y = 220;
{
PlatformGestureEventBuilder platformEvent(webViewImpl->mainFrameImpl()->frameView(), touchEvent);
webViewImpl->enableTapHighlightAtPoint(platformEvent);
}
ASSERT_EQ(0U, webViewImpl->numLinkHighlights());
touchEvent.y = 260;
{
PlatformGestureEventBuilder platformEvent(webViewImpl->mainFrameImpl()->frameView(), touchEvent);
webViewImpl->enableTapHighlightAtPoint(platformEvent);
}
ASSERT_EQ(0U, webViewImpl->numLinkHighlights());
Platform::current()->unitTestSupport()->unregisterAllMockedURLs();
}
class FakeWebFrameClient : public WebFrameClient {
};
class FakeCompositingWebViewClient : public WebViewClient {
public:
virtual ~FakeCompositingWebViewClient()
{
}
virtual void initializeLayerTreeView() OVERRIDE
{
m_layerTreeView = adoptPtr(Platform::current()->unitTestSupport()->createLayerTreeViewForTesting(WebUnitTestSupport::TestViewTypeUnitTest));
ASSERT(m_layerTreeView);
}
virtual WebLayerTreeView* layerTreeView() OVERRIDE
{
return m_layerTreeView.get();
}
FakeWebFrameClient m_fakeWebFrameClient;
private:
OwnPtr<WebLayerTreeView> m_layerTreeView;
};
static WebViewClient* compositingWebViewClient()
{
DEFINE_STATIC_LOCAL(FakeCompositingWebViewClient, client, ());
return &client;
}
TEST(LinkHighlightTest, resetDuringNodeRemoval)
{
const std::string baseURL("http://www.test.com/");
const std::string fileName("test_touch_link_highlight.html");
URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(baseURL.c_str()), WebString::fromUTF8("test_touch_link_highlight.html"));
FrameTestHelpers::WebViewHelper webViewHelper;
WebViewImpl* webViewImpl = webViewHelper.initializeAndLoad(baseURL + fileName, true, 0, compositingWebViewClient());
int pageWidth = 640;
int pageHeight = 480;
webViewImpl->resize(WebSize(pageWidth, pageHeight));
webViewImpl->layout();
WebGestureEvent touchEvent;
touchEvent.type = WebInputEvent::GestureShowPress;
touchEvent.x = 20;
touchEvent.y = 20;
PlatformGestureEventBuilder platformEvent(webViewImpl->mainFrameImpl()->frameView(), touchEvent);
Node* touchNode = webViewImpl->bestTapNode(platformEvent);
ASSERT_TRUE(touchNode);
webViewImpl->enableTapHighlightAtPoint(platformEvent);
ASSERT_TRUE(webViewImpl->linkHighlight(0));
GraphicsLayer* highlightLayer = webViewImpl->linkHighlight(0)->currentGraphicsLayerForTesting();
ASSERT_TRUE(highlightLayer);
EXPECT_TRUE(highlightLayer->linkHighlight(0));
touchNode->remove(IGNORE_EXCEPTION);
webViewImpl->layout();
ASSERT_EQ(0U, highlightLayer->numLinkHighlights());
Platform::current()->unitTestSupport()->unregisterAllMockedURLs();
}
TEST(LinkHighlightTest, multipleHighlights)
{
const std::string baseURL("http://www.test.com/");
const std::string fileName("test_touch_link_highlight.html");
URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(baseURL.c_str()), WebString::fromUTF8("test_touch_link_highlight.html"));
FrameTestHelpers::WebViewHelper webViewHelper;
WebViewImpl* webViewImpl = webViewHelper.initializeAndLoad(baseURL + fileName, true, 0, compositingWebViewClient());
int pageWidth = 640;
int pageHeight = 480;
webViewImpl->resize(WebSize(pageWidth, pageHeight));
webViewImpl->layout();
WebGestureEvent touchEvent;
touchEvent.x = 50;
touchEvent.y = 310;
touchEvent.data.tap.width = 30;
touchEvent.data.tap.height = 30;
Vector<IntRect> goodTargets;
Vector<Node*> highlightNodes;
IntRect boundingBox(touchEvent.x - touchEvent.data.tap.width / 2, touchEvent.y - touchEvent.data.tap.height / 2, touchEvent.data.tap.width, touchEvent.data.tap.height);
findGoodTouchTargets(boundingBox, webViewImpl->mainFrameImpl()->frame(), goodTargets, highlightNodes);
webViewImpl->enableTapHighlights(highlightNodes);
EXPECT_EQ(2U, webViewImpl->numLinkHighlights());
Platform::current()->unitTestSupport()->unregisterAllMockedURLs();
}
}