| // Copyright 2012 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. |
| |
| package org.chromium.android_webview.test; |
| |
| import android.test.suitebuilder.annotation.SmallTest; |
| |
| import org.chromium.android_webview.AwContents; |
| import org.chromium.android_webview.test.util.CommonResources; |
| import org.chromium.base.ThreadUtils; |
| import org.chromium.content.browser.test.util.HistoryUtils; |
| import org.chromium.content.browser.test.util.TestCallbackHelperContainer; |
| import org.chromium.content_public.browser.NavigationEntry; |
| import org.chromium.content_public.browser.NavigationHistory; |
| import org.chromium.net.test.util.TestWebServer; |
| |
| import java.util.concurrent.Callable; |
| |
| /** |
| * Navigation history tests. |
| */ |
| public class NavigationHistoryTest extends AwTestBase { |
| |
| private static final String PAGE_1_PATH = "/page1.html"; |
| private static final String PAGE_1_TITLE = "Page 1 Title"; |
| private static final String PAGE_2_PATH = "/page2.html"; |
| private static final String PAGE_2_TITLE = "Page 2 Title"; |
| private static final String PAGE_WITH_HASHTAG_REDIRECT_TITLE = "Page with hashtag"; |
| |
| private TestWebServer mWebServer; |
| private TestAwContentsClient mContentsClient; |
| private AwContents mAwContents; |
| |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| AwContents.setShouldDownloadFavicons(); |
| mContentsClient = new TestAwContentsClient(); |
| final AwTestContainerView testContainerView = |
| createAwTestContainerViewOnMainSync(mContentsClient); |
| mAwContents = testContainerView.getAwContents(); |
| mWebServer = TestWebServer.start(); |
| } |
| |
| @Override |
| public void tearDown() throws Exception { |
| mWebServer.shutdown(); |
| super.tearDown(); |
| } |
| |
| private NavigationHistory getNavigationHistory(final AwContents awContents) |
| throws Exception { |
| return ThreadUtils.runOnUiThreadBlocking(new Callable<NavigationHistory>() { |
| @Override |
| public NavigationHistory call() { |
| return awContents.getNavigationController().getNavigationHistory(); |
| } |
| }); |
| } |
| |
| private void checkHistoryItem(NavigationEntry item, String url, String originalUrl, |
| String title, boolean faviconNull) { |
| assertEquals(url, item.getUrl()); |
| assertEquals(originalUrl, item.getOriginalUrl()); |
| assertEquals(title, item.getTitle()); |
| if (faviconNull) { |
| assertNull(item.getFavicon()); |
| } else { |
| assertNotNull(item.getFavicon()); |
| } |
| } |
| |
| private String addPage1ToServer(TestWebServer webServer) { |
| return mWebServer.setResponse(PAGE_1_PATH, |
| CommonResources.makeHtmlPageFrom( |
| "<title>" + PAGE_1_TITLE + "</title>", |
| "<div>This is test page 1.</div>"), |
| CommonResources.getTextHtmlHeaders(false)); |
| } |
| |
| private String addPage2ToServer(TestWebServer webServer) { |
| return mWebServer.setResponse(PAGE_2_PATH, |
| CommonResources.makeHtmlPageFrom( |
| "<title>" + PAGE_2_TITLE + "</title>", |
| "<div>This is test page 2.</div>"), |
| CommonResources.getTextHtmlHeaders(false)); |
| } |
| |
| private String addPageWithHashTagRedirectToServer(TestWebServer webServer) { |
| return mWebServer.setResponse(PAGE_2_PATH, |
| CommonResources.makeHtmlPageFrom( |
| "<title>" + PAGE_WITH_HASHTAG_REDIRECT_TITLE + "</title>", |
| "<iframe onLoad=\"location.replace(location.href + '#tag');\" />"), |
| CommonResources.getTextHtmlHeaders(false)); |
| } |
| |
| @SmallTest |
| public void testNavigateOneUrl() throws Throwable { |
| NavigationHistory history = getNavigationHistory(mAwContents); |
| assertEquals(0, history.getEntryCount()); |
| |
| final String pageWithHashTagRedirectUrl = addPageWithHashTagRedirectToServer(mWebServer); |
| enableJavaScriptOnUiThread(mAwContents); |
| |
| loadUrlSync(mAwContents, mContentsClient.getOnPageFinishedHelper(), |
| pageWithHashTagRedirectUrl); |
| |
| history = getNavigationHistory(mAwContents); |
| checkHistoryItem(history.getEntryAtIndex(0), |
| pageWithHashTagRedirectUrl + "#tag", |
| pageWithHashTagRedirectUrl, |
| PAGE_WITH_HASHTAG_REDIRECT_TITLE, |
| true); |
| |
| assertEquals(0, history.getCurrentEntryIndex()); |
| } |
| |
| @SmallTest |
| public void testNavigateTwoUrls() throws Throwable { |
| NavigationHistory list = getNavigationHistory(mAwContents); |
| assertEquals(0, list.getEntryCount()); |
| |
| final TestCallbackHelperContainer.OnPageFinishedHelper onPageFinishedHelper = |
| mContentsClient.getOnPageFinishedHelper(); |
| final String page1Url = addPage1ToServer(mWebServer); |
| final String page2Url = addPage2ToServer(mWebServer); |
| |
| loadUrlSync(mAwContents, onPageFinishedHelper, page1Url); |
| loadUrlSync(mAwContents, onPageFinishedHelper, page2Url); |
| |
| list = getNavigationHistory(mAwContents); |
| |
| // Make sure there is a new entry entry the list |
| assertEquals(2, list.getEntryCount()); |
| |
| // Make sure the first entry is still okay |
| checkHistoryItem(list.getEntryAtIndex(0), |
| page1Url, |
| page1Url, |
| PAGE_1_TITLE, |
| true); |
| |
| // Make sure the second entry was added properly |
| checkHistoryItem(list.getEntryAtIndex(1), |
| page2Url, |
| page2Url, |
| PAGE_2_TITLE, |
| true); |
| |
| assertEquals(1, list.getCurrentEntryIndex()); |
| |
| } |
| |
| @SmallTest |
| public void testNavigateTwoUrlsAndBack() throws Throwable { |
| final TestCallbackHelperContainer.OnPageFinishedHelper onPageFinishedHelper = |
| mContentsClient.getOnPageFinishedHelper(); |
| NavigationHistory list = getNavigationHistory(mAwContents); |
| assertEquals(0, list.getEntryCount()); |
| |
| final String page1Url = addPage1ToServer(mWebServer); |
| final String page2Url = addPage2ToServer(mWebServer); |
| |
| loadUrlSync(mAwContents, onPageFinishedHelper, page1Url); |
| loadUrlSync(mAwContents, onPageFinishedHelper, page2Url); |
| |
| HistoryUtils.goBackSync(getInstrumentation(), mAwContents.getWebContents(), |
| onPageFinishedHelper); |
| list = getNavigationHistory(mAwContents); |
| |
| // Make sure the first entry is still okay |
| checkHistoryItem(list.getEntryAtIndex(0), |
| page1Url, |
| page1Url, |
| PAGE_1_TITLE, |
| true); |
| |
| // Make sure the second entry is still okay |
| checkHistoryItem(list.getEntryAtIndex(1), |
| page2Url, |
| page2Url, |
| PAGE_2_TITLE, |
| true); |
| |
| // Make sure the current index is back to 0 |
| assertEquals(0, list.getCurrentEntryIndex()); |
| } |
| |
| @SmallTest |
| public void testFavicon() throws Throwable { |
| mWebServer.setResponseBase64("/" + CommonResources.FAVICON_FILENAME, |
| CommonResources.FAVICON_DATA_BASE64, CommonResources.getImagePngHeaders(false)); |
| final String url = mWebServer.setResponse("/favicon.html", |
| CommonResources.FAVICON_STATIC_HTML, null); |
| |
| NavigationHistory list = getNavigationHistory(mAwContents); |
| assertEquals(0, list.getEntryCount()); |
| getAwSettingsOnUiThread(mAwContents).setImagesEnabled(true); |
| int faviconLoadCount = mContentsClient.getFaviconHelper().getCallCount(); |
| loadUrlSync(mAwContents, mContentsClient.getOnPageFinishedHelper(), url); |
| mContentsClient.getFaviconHelper().waitForCallback(faviconLoadCount); |
| |
| list = getNavigationHistory(mAwContents); |
| // Make sure the first entry is still okay. |
| checkHistoryItem(list.getEntryAtIndex(0), url, url, "", false); |
| } |
| |
| // See http://crbug.com/481570 |
| @SmallTest |
| public void testTitleUpdatedWhenGoingBack() throws Throwable { |
| final TestCallbackHelperContainer.OnPageFinishedHelper onPageFinishedHelper = |
| mContentsClient.getOnPageFinishedHelper(); |
| NavigationHistory list = getNavigationHistory(mAwContents); |
| assertEquals(0, list.getEntryCount()); |
| |
| final String page1Url = addPage1ToServer(mWebServer); |
| final String page2Url = addPage2ToServer(mWebServer); |
| |
| TestAwContentsClient.OnReceivedTitleHelper onReceivedTitleHelper = |
| mContentsClient.getOnReceivedTitleHelper(); |
| // It would be unreliable to retrieve the call count after the first loadUrlSync, |
| // as it is not synchronous with respect to updating the title. Instead, we capture |
| // the initial call count (zero?) here, and keep waiting until we receive the update |
| // from the second page load. |
| int onReceivedTitleCallCount = onReceivedTitleHelper.getCallCount(); |
| loadUrlSync(mAwContents, onPageFinishedHelper, page1Url); |
| loadUrlSync(mAwContents, onPageFinishedHelper, page2Url); |
| do { |
| onReceivedTitleHelper.waitForCallback(onReceivedTitleCallCount); |
| onReceivedTitleCallCount = onReceivedTitleHelper.getCallCount(); |
| } while(!PAGE_2_TITLE.equals(onReceivedTitleHelper.getTitle())); |
| HistoryUtils.goBackSync(getInstrumentation(), mAwContents.getWebContents(), |
| onPageFinishedHelper); |
| onReceivedTitleHelper.waitForCallback(onReceivedTitleCallCount); |
| assertEquals(PAGE_1_TITLE, onReceivedTitleHelper.getTitle()); |
| } |
| } |