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// Copyright 2014 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 "config.h"
#include "core/dom/Document.h"
#include "core/dom/Element.h"
#include "core/dom/Node.h"
#include "core/html/HTMLElement.h"
#include "core/testing/URLTestHelpers.h"
#include "public/platform/Platform.h"
#include "public/platform/WebUnitTestSupport.h"
#include "public/web/WebDocument.h"
#include "web/WebLocalFrameImpl.h"
#include "web/tests/FrameTestHelpers.h"
#include <gtest/gtest.h>
using namespace blink;
using blink::FrameTestHelpers::runPendingTasks;
using blink::FrameTestHelpers::loadFrame;
using URLTestHelpers::registerMockedURLFromBaseURL;
namespace {
class ImeRequestTrackingWebViewClient : public FrameTestHelpers::TestWebViewClient {
public:
ImeRequestTrackingWebViewClient() :
m_imeRequestCount(0)
{
}
// WebWidgetClient methods
virtual void showImeIfNeeded() override
{
++m_imeRequestCount;
}
// Local methds
void reset()
{
m_imeRequestCount = 0;
}
int imeRequestCount()
{
return m_imeRequestCount;
}
private:
int m_imeRequestCount;
};
class ImeOnFocusTest : public testing::Test {
public:
ImeOnFocusTest()
: m_baseURL("http://www.test.com/")
{
}
virtual void TearDown()
{
Platform::current()->unitTestSupport()->unregisterAllMockedURLs();
}
protected:
void sendGestureTap(WebView*, IntPoint);
void focus(const WTF::AtomicString& element);
void runImeOnFocusTest(std::string fileName, int, IntPoint tapPoint = IntPoint(-1, -1), const WTF::AtomicString& focusElement = WTF::nullAtom, std::string frame = "");
std::string m_baseURL;
FrameTestHelpers::WebViewHelper m_webViewHelper;
RefPtrWillBePersistent<Document> m_document;
};
void ImeOnFocusTest::sendGestureTap(WebView* webView, IntPoint clientPoint)
{
WebGestureEvent webGestureEvent;
webGestureEvent.type = WebInputEvent::GestureTap;
webGestureEvent.x = clientPoint.x();
webGestureEvent.y = clientPoint.y();
webGestureEvent.globalX = clientPoint.x();
webGestureEvent.globalY = clientPoint.y();
webGestureEvent.data.tap.tapCount = 1;
webGestureEvent.data.tap.width = 10;
webGestureEvent.data.tap.height = 10;
webView->handleInputEvent(webGestureEvent);
FrameTestHelpers::runPendingTasks();
}
void ImeOnFocusTest::focus(const WTF::AtomicString& element)
{
m_document->body()->getElementById(element)->focus();
}
void ImeOnFocusTest::runImeOnFocusTest(std::string fileName, int expectedImeRequestCount, IntPoint tapPoint, const WTF::AtomicString& focusElement, std::string frame)
{
ImeRequestTrackingWebViewClient client;
registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL), WebString::fromUTF8(fileName));
WebViewImpl* webView = m_webViewHelper.initialize(true, 0, &client);
m_webViewHelper.webView()->setPageScaleFactorLimits(1, 1);
webView->resize(WebSize(800, 1200));
loadFrame(webView->mainFrame(), m_baseURL + fileName);
m_document = m_webViewHelper.webViewImpl()->mainFrameImpl()->document().unwrap<Document>();
if (!focusElement.isNull())
focus(focusElement);
EXPECT_EQ(0, client.imeRequestCount());
if (tapPoint.x() >= 0 && tapPoint.y() >= 0)
sendGestureTap(webView, tapPoint);
if (!frame.empty()) {
registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL), WebString::fromUTF8(frame));
WebFrame* childFrame = webView->mainFrame()->firstChild();
loadFrame(childFrame, m_baseURL + frame);
}
if (!focusElement.isNull())
focus(focusElement);
EXPECT_EQ(expectedImeRequestCount, client.imeRequestCount());
m_webViewHelper.reset();
}
TEST_F(ImeOnFocusTest, OnLoad)
{
runImeOnFocusTest("ime-on-focus-on-load.html", 0);
}
TEST_F(ImeOnFocusTest, OnAutofocus)
{
runImeOnFocusTest("ime-on-focus-on-autofocus.html", 0);
}
TEST_F(ImeOnFocusTest, OnUserGesture)
{
runImeOnFocusTest("ime-on-focus-on-user-gesture.html", 1, IntPoint(50, 50));
}
TEST_F(ImeOnFocusTest, AfterFirstGesture)
{
runImeOnFocusTest("ime-on-focus-after-first-gesture.html", 1, IntPoint(50, 50), "input");
}
TEST_F(ImeOnFocusTest, AfterNavigationWithinPage)
{
runImeOnFocusTest("ime-on-focus-after-navigation-within-page.html", 1, IntPoint(50, 50), "input");
}
TEST_F(ImeOnFocusTest, AfterFrameLoadOnGesture)
{
runImeOnFocusTest("ime-on-focus-after-frame-load-on-gesture.html", 1, IntPoint(50, 50), "input", "frame.html");
}
}
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