// 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.
package org.chromium.content.browser;
import androidx.test.InstrumentationRegistry;
import androidx.test.filters.LargeTest;
import org.hamcrest.Matchers;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.chromium.base.test.BaseJUnit4ClassRunner;
import org.chromium.base.test.util.Criteria;
import org.chromium.base.test.util.CriteriaHelper;
import org.chromium.base.test.util.CriteriaNotSatisfiedException;
import org.chromium.base.test.util.DisabledTest;
import org.chromium.base.test.util.Feature;
import org.chromium.base.test.util.UrlUtils;
import org.chromium.content_public.browser.LoadUrlParams;
import org.chromium.content_public.browser.WebContents;
import org.chromium.content_public.browser.test.util.DOMUtils;
import org.chromium.content_public.browser.test.util.TestCallbackHelperContainer;
import org.chromium.content_public.browser.test.util.TestCallbackHelperContainer.OnPageFinishedHelper;
import org.chromium.content_shell_apk.ContentShellActivityTestRule;
import java.util.concurrent.TimeUnit;
/**
* Provides test environment for Gesture Detector Reset for Content Shell. This is a helper class
* for Content Shell tests.
*/
@RunWith(BaseJUnit4ClassRunner.class)
public class GestureDetectorResetTest {
@Rule
public ContentShellActivityTestRule mActivityTestRule = new ContentShellActivityTestRule();
private static final long WAIT_TIMEOUT_SECONDS = 2L;
private static final String CLICK_TEST_URL =
UrlUtils.encodeHtmlDataUri(
"<html><body><button id=\"button\" "
+ " onclick=\"document.getElementById('test').textContent ="
+ " 'clicked';\">Button</button><br/><div id=\"test\">not"
+ " clicked</div><br/></body></html>");
private static class NodeContentsIsEqualToCriteria implements Runnable {
private final String mFailureReason;
private final WebContents mWebContents;
private final String mNodeId;
private final String mExpectedContents;
public NodeContentsIsEqualToCriteria(
String failureReason,
WebContents webContents,
String nodeId,
String expectedContents) {
mFailureReason = failureReason;
mWebContents = webContents;
mNodeId = nodeId;
mExpectedContents = expectedContents;
assert mExpectedContents != null;
}
@Override
public void run() {
String contents = null;
try {
contents = DOMUtils.getNodeContents(mWebContents, mNodeId);
} catch (Throwable e) {
throw new CriteriaNotSatisfiedException(e);
}
Criteria.checkThat(mFailureReason, contents, Matchers.is(mExpectedContents));
}
}
public GestureDetectorResetTest() {}
private void verifyClicksAreRegistered(String disambiguation, WebContents webContents)
throws Exception, Throwable {
// Initially the text on the page should say "not clicked".
CriteriaHelper.pollInstrumentationThread(
new NodeContentsIsEqualToCriteria(
"The page contents is invalid " + disambiguation,
webContents,
"test",
"not clicked"));
// Click the button.
DOMUtils.clickNode(webContents, "button");
// After the click, the text on the page should say "clicked".
CriteriaHelper.pollInstrumentationThread(
new NodeContentsIsEqualToCriteria(
"The page contents didn't change after a click " + disambiguation,
webContents,
"test",
"clicked"));
}
/**
* Tests that showing a select popup and having the page reload while the popup is showing does
* not assert.
*/
@Test
@LargeTest
@Feature({"Browser"})
@DisabledTest(message = "https://crbug.com/1233309")
public void testSeparateClicksAreRegisteredOnReload()
throws InterruptedException, Exception, Throwable {
// Load the test page.
mActivityTestRule.launchContentShellWithUrl(CLICK_TEST_URL);
mActivityTestRule.waitForActiveShellToBeDoneLoading();
final WebContents webContents = mActivityTestRule.getWebContents();
final TestCallbackHelperContainer viewClient = new TestCallbackHelperContainer(webContents);
final OnPageFinishedHelper onPageFinishedHelper = viewClient.getOnPageFinishedHelper();
// Test that the button click works.
verifyClicksAreRegistered("on initial load", webContents);
// Reload the test page.
int currentCallCount = onPageFinishedHelper.getCallCount();
InstrumentationRegistry.getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
mActivityTestRule
.getActivity()
.getActiveShell()
.loadUrl(CLICK_TEST_URL);
}
});
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_SECONDS, TimeUnit.SECONDS);
// Test that the button click still works.
verifyClicksAreRegistered("after reload", webContents);
// Directly navigate to the test page.
currentCallCount = onPageFinishedHelper.getCallCount();
InstrumentationRegistry.getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
mActivityTestRule
.getActivity()
.getActiveShell()
.getWebContents()
.getNavigationController()
.loadUrl(new LoadUrlParams(CLICK_TEST_URL));
}
});
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_SECONDS, TimeUnit.SECONDS);
// Test that the button click still works.
verifyClicksAreRegistered("after direct navigation", webContents);
}
}
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