public void loadUrlSyncAndExpectError(
final AwContents awContents,
CallbackHelper onPageFinishedHelper,
CallbackHelper onReceivedErrorHelper,
final String url)
throws Exception {
int onErrorCallCount = onReceivedErrorHelper.getCallCount();
int onFinishedCallCount = onPageFinishedHelper.getCallCount();
loadUrlAsync(awContents, url);
onReceivedErrorHelper.waitForCallback(
onErrorCallCount, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
onPageFinishedHelper.waitForCallback(
onFinishedCallCount, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
}
@SmallTest
@Feature({"AndroidWebView"})
public void testJsScrollFromBody() throws Throwable {
final TestAwContentsClient contentsClient = new TestAwContentsClient();
final ScrollTestContainerView testContainerView =
(ScrollTestContainerView) createAwTestContainerViewOnMainSync(contentsClient);
enableJavaScriptOnUiThread(testContainerView.getAwContents());
final double deviceDIPScale =
DeviceDisplayInfo.create(testContainerView.getContext()).getDIPScale();
final int targetScrollXCss = 132;
final int targetScrollYCss = 243;
final int targetScrollXPix = (int) Math.floor(targetScrollXCss * deviceDIPScale);
final int targetScrollYPix = (int) Math.floor(targetScrollYCss * deviceDIPScale);
final String scrollFromBodyScript =
"<script> "
+ " window.scrollTo("
+ targetScrollXCss
+ ", "
+ targetScrollYCss
+ "); "
+ "</script> ";
final CallbackHelper onScrollToCallbackHelper = testContainerView.getOnScrollToCallbackHelper();
final int scrollToCallCount = onScrollToCallbackHelper.getCallCount();
loadDataAsync(
testContainerView.getAwContents(),
makeTestPage(null, null, scrollFromBodyScript),
"text/html",
false);
onScrollToCallbackHelper.waitForCallback(scrollToCallCount);
assertScrollOnMainSync(testContainerView, targetScrollXPix, targetScrollYPix);
}
@SmallTest
@Feature({"AndroidWebView"})
public void testJsScrollReflectedInUi() throws Throwable {
final TestAwContentsClient contentsClient = new TestAwContentsClient();
final ScrollTestContainerView testContainerView =
(ScrollTestContainerView) createAwTestContainerViewOnMainSync(contentsClient);
enableJavaScriptOnUiThread(testContainerView.getAwContents());
final double deviceDIPScale =
DeviceDisplayInfo.create(testContainerView.getContext()).getDIPScale();
final int targetScrollXCss = 132;
final int targetScrollYCss = 243;
final int targetScrollXPix = (int) Math.floor(targetScrollXCss * deviceDIPScale);
final int targetScrollYPix = (int) Math.floor(targetScrollYCss * deviceDIPScale);
loadDataSync(
testContainerView.getAwContents(),
contentsClient.getOnPageFinishedHelper(),
makeTestPage(null, null, ""),
"text/html",
false);
final CallbackHelper onScrollToCallbackHelper = testContainerView.getOnScrollToCallbackHelper();
final int scrollToCallCount = onScrollToCallbackHelper.getCallCount();
executeJavaScriptAndWaitForResult(
testContainerView.getAwContents(),
contentsClient,
String.format("window.scrollTo(%d, %d);", targetScrollXCss, targetScrollYCss));
onScrollToCallbackHelper.waitForCallback(scrollToCallCount);
assertScrollOnMainSync(testContainerView, targetScrollXPix, targetScrollYPix);
}
/** Loads url on the UI thread and blocks until onPageFinished is called. */
protected void loadUrlSync(
final AwContents awContents, CallbackHelper onPageFinishedHelper, final String url)
throws Throwable {
int currentCallCount = onPageFinishedHelper.getCallCount();
loadUrlAsync(awContents, url);
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_SECONDS, TimeUnit.SECONDS);
}
private void waitForNavigationRunnableAndAssertTitleChanged(Runnable navigationRunnable)
throws Exception {
CallbackHelper onPageFinishedHelper = mContentsClient.getOnPageFinishedHelper();
final int callCount = onPageFinishedHelper.getCallCount();
final String oldTitle = getTitleOnUiThread(mAwContents);
getInstrumentation().runOnMainSync(navigationRunnable);
onPageFinishedHelper.waitForCallback(callCount);
assertFalse(oldTitle.equals(getTitleOnUiThread(mAwContents)));
}
/** Posts url on the UI thread and blocks until onPageFinished is called. */
public void postUrlSync(
final AwContents awContents,
CallbackHelper onPageFinishedHelper,
final String url,
byte[] postData)
throws Exception {
int currentCallCount = onPageFinishedHelper.getCallCount();
postUrlAsync(awContents, url, postData);
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
}
public void loadUrlSync(
final AwContents awContents,
CallbackHelper onPageFinishedHelper,
final String url,
final Map<String, String> extraHeaders)
throws Exception {
int currentCallCount = onPageFinishedHelper.getCallCount();
loadUrlAsync(awContents, url, extraHeaders);
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
}
/** Loads data on the UI thread and blocks until onPageFinished is called. */
public void loadDataSync(
final AwContents awContents,
CallbackHelper onPageFinishedHelper,
final String data,
final String mimeType,
final boolean isBase64Encoded)
throws Exception {
int currentCallCount = onPageFinishedHelper.getCallCount();
loadDataAsync(awContents, data, mimeType, isBase64Encoded);
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
}
/**
* Types the passed text in the omnibox to trigger a navigation. You can pass a URL or a search
* term. This code triggers suggestions and prerendering; unless you are testing these features
* specifically, you should use loadUrl() which is less prone to flakyness.
*
* @param url The URL to navigate to.
* @return the URL in the omnibox.
* @throws InterruptedException
*/
private String typeInOmniboxAndNavigate(final String url) throws InterruptedException {
final UrlBar urlBar = (UrlBar) getActivity().findViewById(R.id.url_bar);
assertNotNull("urlBar is null", urlBar);
ThreadUtils.runOnUiThreadBlocking(
new Runnable() {
@Override
public void run() {
urlBar.requestFocus();
urlBar.setText(url);
}
});
final LocationBarLayout locationBar =
(LocationBarLayout) getActivity().findViewById(R.id.location_bar);
OmniboxTestUtils.waitForOmniboxSuggestions(locationBar);
Tab currentTab = getActivity().getActivityTab();
final CallbackHelper loadedCallback = new CallbackHelper();
final AtomicBoolean tabCrashReceived = new AtomicBoolean();
currentTab.addObserver(
new EmptyTabObserver() {
@Override
public void onPageLoadFinished(Tab tab) {
loadedCallback.notifyCalled();
tab.removeObserver(this);
}
@Override
public void onCrash(Tab tab, boolean sadTabShown) {
tabCrashReceived.set(true);
tab.removeObserver(this);
}
});
// Loads the url.
KeyUtils.singleKeyEventView(getInstrumentation(), urlBar, KeyEvent.KEYCODE_ENTER);
boolean pageLoadReceived = true;
try {
loadedCallback.waitForCallback(0);
} catch (TimeoutException ex) {
pageLoadReceived = false;
}
assertTrue(
"Neither PAGE_LOAD_FINISHED nor a TAB_CRASHED event was received",
pageLoadReceived || tabCrashReceived.get());
getInstrumentation().waitForIdleSync();
// The URL has been set before the page notification was broadcast, so it is safe to access.
return urlBar.getText().toString();
}
public void loadDataWithBaseUrlSync(
final AwContents awContents,
CallbackHelper onPageFinishedHelper,
final String data,
final String mimeType,
final boolean isBase64Encoded,
final String baseUrl,
final String historyUrl)
throws Throwable {
int currentCallCount = onPageFinishedHelper.getCallCount();
loadDataWithBaseUrlAsync(awContents, data, mimeType, isBase64Encoded, baseUrl, historyUrl);
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
}
/** Reloads the current page synchronously. */
public void reloadSync(final AwContents awContents, CallbackHelper onPageFinishedHelper)
throws Exception {
int currentCallCount = onPageFinishedHelper.getCallCount();
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
awContents.getNavigationController().reload(true);
}
});
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
}
@SmallTest
@Feature({"AndroidWebView"})
public void testTouchScrollCanBeAlteredByUi() throws Throwable {
final TestAwContentsClient contentsClient = new TestAwContentsClient();
final ScrollTestContainerView testContainerView =
(ScrollTestContainerView) createAwTestContainerViewOnMainSync(contentsClient);
enableJavaScriptOnUiThread(testContainerView.getAwContents());
final int dragSteps = 10;
final int dragStepSize = 24;
// Watch out when modifying - if the y or x delta aren't big enough vertical or horizontal
// scroll snapping will kick in.
final int targetScrollXPix = dragStepSize * dragSteps;
final int targetScrollYPix = dragStepSize * dragSteps;
final double deviceDIPScale =
DeviceDisplayInfo.create(testContainerView.getContext()).getDIPScale();
final int maxScrollXPix = 101;
final int maxScrollYPix = 211;
// Make sure we can't hit these values simply as a result of scrolling.
assert (maxScrollXPix % dragStepSize) != 0;
assert (maxScrollYPix % dragStepSize) != 0;
final int maxScrollXCss = (int) Math.floor(maxScrollXPix / deviceDIPScale);
final int maxScrollYCss = (int) Math.floor(maxScrollYPix / deviceDIPScale);
setMaxScrollOnMainSync(testContainerView, maxScrollXPix, maxScrollYPix);
loadTestPageAndWaitForFirstFrame(testContainerView, contentsClient, null, "");
final CallbackHelper onScrollToCallbackHelper = testContainerView.getOnScrollToCallbackHelper();
final int scrollToCallCount = onScrollToCallbackHelper.getCallCount();
AwTestTouchUtils.dragCompleteView(
testContainerView,
0,
-targetScrollXPix, // these need to be negative as we're scrolling down.
0,
-targetScrollYPix,
dragSteps,
null /* completionLatch */);
for (int i = 1; i <= dragSteps; ++i) {
onScrollToCallbackHelper.waitForCallback(scrollToCallCount, i);
if (checkScrollOnMainSync(testContainerView, maxScrollXPix, maxScrollYPix)) break;
}
assertScrollOnMainSync(testContainerView, maxScrollXPix, maxScrollYPix);
assertScrollInJs(
testContainerView.getAwContents(), contentsClient, maxScrollXCss, maxScrollYCss);
}
@SmallTest
@Feature({"AndroidWebView"})
public void testTouchScrollingConsumesScrollByGesture() throws Throwable {
final TestAwContentsClient contentsClient = new TestAwContentsClient();
final ScrollTestContainerView testContainerView =
(ScrollTestContainerView) createAwTestContainerViewOnMainSync(contentsClient);
final TestGestureStateListener testGestureStateListener = new TestGestureStateListener();
enableJavaScriptOnUiThread(testContainerView.getAwContents());
final int dragSteps = 10;
final int dragStepSize = 24;
// Watch out when modifying - if the y or x delta aren't big enough vertical or horizontal
// scroll snapping will kick in.
final int targetScrollXPix = dragStepSize * dragSteps;
final int targetScrollYPix = dragStepSize * dragSteps;
loadTestPageAndWaitForFirstFrame(
testContainerView,
contentsClient,
null,
"<div>"
+ " <div style=\"width:10000px; height: 10000px;\"> force scrolling </div>"
+ "</div>");
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
testContainerView
.getContentViewCore()
.addGestureStateListener(testGestureStateListener);
}
});
final CallbackHelper onScrollUpdateGestureConsumedHelper =
testGestureStateListener.getOnScrollUpdateGestureConsumedHelper();
final int callCount = onScrollUpdateGestureConsumedHelper.getCallCount();
AwTestTouchUtils.dragCompleteView(
testContainerView,
0,
-targetScrollXPix, // these need to be negative as we're scrolling down.
0,
-targetScrollYPix,
dragSteps,
null /* completionLatch */);
onScrollUpdateGestureConsumedHelper.waitForCallback(callCount);
}
@SmallTest
@Feature({"Tab"})
public void testTitleDelayUpdate() throws Throwable {
final String oldTitle = "oldTitle";
final String newTitle = "newTitle";
loadUrl(
"data:text/html;charset=utf-8,<html><head><title>"
+ oldTitle
+ "</title></head><body/></html>");
assertEquals("title does not match initial title", oldTitle, mTab.getTitle());
int currentCallCount = mOnTitleUpdatedHelper.getCallCount();
runJavaScriptCodeInCurrentTab("document.title='" + newTitle + "';");
mOnTitleUpdatedHelper.waitForCallback(currentCallCount);
assertEquals("title does not update", newTitle, mTab.getTitle());
}
@Feature({"AndroidWebView"})
@SmallTest
public void testEscapingOfErrorPage() throws Throwable {
AwTestContainerView testView = createAwTestContainerViewOnMainSync(mContentsClient);
AwContents awContents = testView.getAwContents();
String SCRIPT = "window.failed == true";
enableJavaScriptOnUiThread(awContents);
CallbackHelper onPageFinishedHelper = mContentsClient.getOnPageFinishedHelper();
int currentCallCount = onPageFinishedHelper.getCallCount();
loadUrlAsync(
awContents, "file:///file-that-does-not-exist#<script>window.failed = true;</script>");
// We must wait for two onPageFinished callbacks. One for the original failing URL, and
// one for the error page that we then display to the user.
onPageFinishedHelper.waitForCallback(
currentCallCount, 2, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
assertEquals("false", executeJavaScriptAndWaitForResult(awContents, mContentsClient, SCRIPT));
}
protected void loadDataSyncWithCharset(
final AwContents awContents,
CallbackHelper onPageFinishedHelper,
final String data,
final String mimeType,
final boolean isBase64Encoded,
final String charset)
throws Throwable {
int currentCallCount = onPageFinishedHelper.getCallCount();
runTestOnUiThread(
new Runnable() {
@Override
public void run() {
awContents.loadUrl(
LoadUrlParams.createLoadDataParams(data, mimeType, isBase64Encoded, charset));
}
});
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_SECONDS, TimeUnit.SECONDS);
}
@Feature({"AndroidWebView", "JavaBridge"})
@SmallTest
public void testJavaBridge() throws Throwable {
final AwTestContainerView testView = createAwTestContainerViewOnMainSync(mContentsClient);
final CallbackHelper callback = new CallbackHelper();
runTestOnUiThread(
new Runnable() {
@Override
public void run() {
AwContents awContents = testView.getAwContents();
AwSettings awSettings = awContents.getSettings();
awSettings.setJavaScriptEnabled(true);
awContents.addPossiblyUnsafeJavascriptInterface(
new JavaScriptObject(callback), "bridge", null);
awContents.evaluateJavaScriptEvenIfNotYetNavigated("javascript:window.bridge.run();");
}
});
callback.waitForCallback(0, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
}
@Restriction(RESTRICTION_TYPE_LOW_END_DEVICE)
@MediumTest
public void testNewTabLoadLowEnd() throws Exception {
launchViaLaunchDocumentInstance(false, HREF_LINK, "href link page");
final AtomicReference<Tab> backgroundTab = new AtomicReference<Tab>();
final CallbackHelper tabCreatedCallback = new CallbackHelper();
final CallbackHelper tabLoadStartedCallback = new CallbackHelper();
final DocumentTabModelSelector selector = ChromeApplication.getDocumentTabModelSelector();
selector.addObserver(
new EmptyTabModelSelectorObserver() {
@Override
public void onNewTabCreated(final Tab newTab) {
selector.removeObserver(this);
backgroundTab.set(newTab);
tabCreatedCallback.notifyCalled();
assertFalse(newTab.getWebContents().isLoadingToDifferentDocument());
newTab.addObserver(
new EmptyTabObserver() {
@Override
public void onPageLoadStarted(Tab tab, String url) {
newTab.removeObserver(this);
tabLoadStartedCallback.notifyCalled();
}
});
}
});
openLinkInBackgroundTab();
// Tab should be created, but shouldn't start loading until we switch to it.
assertEquals(1, tabCreatedCallback.getCallCount());
assertEquals(0, tabLoadStartedCallback.getCallCount());
switchToTab(backgroundTab.get());
tabLoadStartedCallback.waitForCallback(0);
}
public void loadDataSyncWithCharset(
final AwContents awContents,
CallbackHelper onPageFinishedHelper,
final String data,
final String mimeType,
final boolean isBase64Encoded,
final String charset)
throws Exception {
int currentCallCount = onPageFinishedHelper.getCallCount();
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
awContents.loadUrl(
LoadUrlParams.createLoadDataParams(data, mimeType, isBase64Encoded, charset));
}
});
onPageFinishedHelper.waitForCallback(
currentCallCount, 1, WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
}
@SmallTest
@Feature({"AndroidWebView"})
public void testPageDown() throws Throwable {
final TestAwContentsClient contentsClient = new TestAwContentsClient();
final ScrollTestContainerView testContainerView =
(ScrollTestContainerView) createAwTestContainerViewOnMainSync(contentsClient);
enableJavaScriptOnUiThread(testContainerView.getAwContents());
loadTestPageAndWaitForFirstFrame(testContainerView, contentsClient, null, "");
assertScrollOnMainSync(testContainerView, 0, 0);
final int maxScrollYPix =
runTestOnUiThreadAndGetResult(
new Callable<Integer>() {
@Override
public Integer call() {
return (testContainerView.getAwContents().computeVerticalScrollRange()
- testContainerView.getHeight());
}
});
final CallbackHelper onScrollToCallbackHelper = testContainerView.getOnScrollToCallbackHelper();
final int scrollToCallCount = onScrollToCallbackHelper.getCallCount();
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
testContainerView.getAwContents().pageDown(true);
}
});
// Wait for the animation to hit the bottom of the page.
for (int i = 1; ; ++i) {
onScrollToCallbackHelper.waitForCallback(scrollToCallCount, i);
if (checkScrollOnMainSync(testContainerView, 0, maxScrollYPix)) break;
}
}
public void waitForVisualStateCallback(final AwContents awContents) throws Exception {
final CallbackHelper ch = new CallbackHelper();
final int chCount = ch.getCallCount();
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
final long requestId = 666;
awContents.insertVisualStateCallback(
requestId,
new AwContents.VisualStateCallback() {
@Override
public void onComplete(long id) {
assertEquals(requestId, id);
ch.notifyCalled();
}
});
}
});
ch.waitForCallback(chCount);
}
@SmallTest
@Feature({"AndroidWebView"})
public void testPageUp() throws Throwable {
final TestAwContentsClient contentsClient = new TestAwContentsClient();
final ScrollTestContainerView testContainerView =
(ScrollTestContainerView) createAwTestContainerViewOnMainSync(contentsClient);
enableJavaScriptOnUiThread(testContainerView.getAwContents());
final double deviceDIPScale =
DeviceDisplayInfo.create(testContainerView.getContext()).getDIPScale();
final int targetScrollYCss = 243;
final int targetScrollYPix = (int) Math.ceil(targetScrollYCss * deviceDIPScale);
loadTestPageAndWaitForFirstFrame(testContainerView, contentsClient, null, "");
assertScrollOnMainSync(testContainerView, 0, 0);
scrollToOnMainSync(testContainerView, 0, targetScrollYPix);
final CallbackHelper onScrollToCallbackHelper = testContainerView.getOnScrollToCallbackHelper();
final int scrollToCallCount = onScrollToCallbackHelper.getCallCount();
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
testContainerView.getAwContents().pageUp(true);
}
});
// Wait for the animation to hit the bottom of the page.
for (int i = 1; ; ++i) {
onScrollToCallbackHelper.waitForCallback(scrollToCallCount, i);
if (checkScrollOnMainSync(testContainerView, 0, 0)) break;
}
}
@SmallTest
@Feature({"AndroidWebView"})
public void testFlingScroll() throws Throwable {
final TestAwContentsClient contentsClient = new TestAwContentsClient();
final ScrollTestContainerView testContainerView =
(ScrollTestContainerView) createAwTestContainerViewOnMainSync(contentsClient);
enableJavaScriptOnUiThread(testContainerView.getAwContents());
loadTestPageAndWaitForFirstFrame(testContainerView, contentsClient, null, "");
assertScrollOnMainSync(testContainerView, 0, 0);
final CallbackHelper onScrollToCallbackHelper = testContainerView.getOnScrollToCallbackHelper();
final int scrollToCallCount = onScrollToCallbackHelper.getCallCount();
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
testContainerView.getAwContents().flingScroll(1000, 1000);
}
});
onScrollToCallbackHelper.waitForCallback(scrollToCallCount);
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
assertTrue(testContainerView.getScrollX() > 0);
assertTrue(testContainerView.getScrollY() > 0);
}
});
}
@SmallTest
@Feature({"AndroidWebView"})
public void testFlingScrollOnPopup() throws Throwable {
final TestAwContentsClient parentContentsClient = new TestAwContentsClient();
final ScrollTestContainerView parentContainerView =
(ScrollTestContainerView) createAwTestContainerViewOnMainSync(parentContentsClient);
final AwContents parentContents = parentContainerView.getAwContents();
enableJavaScriptOnUiThread(parentContents);
final String popupPath = "/popup.html";
final String parentPageHtml =
CommonResources.makeHtmlPageFrom(
"",
"<script>"
+ "function tryOpenWindow() {"
+ " var newWindow = window.open('"
+ popupPath
+ "');"
+ "}</script> <h1>Parent</h1>");
final String popupPageHtml =
CommonResources.makeHtmlPageFrom(
"<title>" + "Popup Window" + "</title>", "This is a popup window");
triggerPopup(
parentContents,
parentContentsClient,
mWebServer,
parentPageHtml,
popupPageHtml,
popupPath,
"tryOpenWindow()");
final PopupInfo popupInfo = connectPendingPopup(parentContents);
assertEquals("Popup Window", getTitleOnUiThread(popupInfo.popupContents));
final ScrollTestContainerView testContainerView =
(ScrollTestContainerView) popupInfo.popupContainerView;
enableJavaScriptOnUiThread(testContainerView.getAwContents());
loadTestPageAndWaitForFirstFrame(testContainerView, popupInfo.popupContentsClient, null, "");
assertScrollOnMainSync(testContainerView, 0, 0);
final CallbackHelper onScrollToCallbackHelper = testContainerView.getOnScrollToCallbackHelper();
final int scrollToCallCount = onScrollToCallbackHelper.getCallCount();
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
testContainerView.getAwContents().flingScroll(1000, 1000);
}
});
onScrollToCallbackHelper.waitForCallback(scrollToCallCount);
getInstrumentation()
.runOnMainSync(
new Runnable() {
@Override
public void run() {
assertTrue(testContainerView.getScrollX() > 0);
assertTrue(testContainerView.getScrollY() > 0);
}
});
}