android_webview/javatests/src/org/chromium/android_webview/test/ClientOnPageStartedTest.java - chromium/src - Git at Google

 // 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.

 package org.chromium.android_webview.test;

 import android.test.suitebuilder.annotation.MediumTest;

 import org.chromium.android_webview.AwContents;
 import org.chromium.base.test.util.Feature;
 import org.chromium.content.browser.test.util.TestCallbackHelperContainer;

 /**
  * Tests for the ContentViewClient.onPageStarted() method.
  */
 public class ClientOnPageStartedTest extends AwTestBase {

     private TestAwContentsClient mContentsClient;
     private AwContents mAwContents;

     @Override
     public void setUp() throws Exception {
         super.setUp();
         setTestAwContentsClient(new TestAwContentsClient());
     }

     private void setTestAwContentsClient(TestAwContentsClient contentsClient) throws Exception {
         mContentsClient = contentsClient;
         final AwTestContainerView testContainerView =
                 createAwTestContainerViewOnMainSync(mContentsClient);
         mAwContents = testContainerView.getAwContents();
     }

     @MediumTest
     @Feature({"AndroidWebView"})
     public void testOnPageStartedPassesCorrectUrl() throws Throwable {
         TestCallbackHelperContainer.OnPageStartedHelper onPageStartedHelper =
                 mContentsClient.getOnPageStartedHelper();

         String html = "<html><body>Simple page.</body></html>";
         int currentCallCount = onPageStartedHelper.getCallCount();
         loadDataAsync(mAwContents, html, "text/html", false);

         onPageStartedHelper.waitForCallback(currentCallCount);
         assertEquals("data:text/html," + html, onPageStartedHelper.getUrl());
     }

     @MediumTest
     @Feature({"AndroidWebView"})
     public void testOnPageStartedCalledOnceOnError() throws Throwable {
         class LocalTestClient extends TestAwContentsClient {
             private boolean mIsOnReceivedErrorCalled = false;
             private boolean mIsOnPageStartedCalled = false;
             private boolean mAllowAboutBlank = false;

             @Override
             public void onReceivedError(int errorCode, String description, String failingUrl) {
                 assertEquals("onReceivedError called twice for " + failingUrl,
                         false, mIsOnReceivedErrorCalled);
                 mIsOnReceivedErrorCalled = true;
                 assertEquals("onPageStarted not called before onReceivedError for " + failingUrl,
                         true, mIsOnPageStartedCalled);
                 super.onReceivedError(errorCode, description, failingUrl);
             }

             @Override
             public void onPageStarted(String url) {
                 if (mAllowAboutBlank && "about:blank".equals(url)) {
                     super.onPageStarted(url);
                     return;
                 }
                 assertEquals("onPageStarted called twice for " + url,
                         false, mIsOnPageStartedCalled);
                 mIsOnPageStartedCalled = true;
                 assertEquals("onReceivedError called before onPageStarted for " + url,
                         false, mIsOnReceivedErrorCalled);
                 super.onPageStarted(url);
             }

             void setAllowAboutBlank() {
                 mAllowAboutBlank = true;
             }
         }

         LocalTestClient testContentsClient = new LocalTestClient();
         setTestAwContentsClient(testContentsClient);

         TestCallbackHelperContainer.OnReceivedErrorHelper onReceivedErrorHelper =
                 mContentsClient.getOnReceivedErrorHelper();
         TestCallbackHelperContainer.OnPageStartedHelper onPageStartedHelper =
                 mContentsClient.getOnPageStartedHelper();
         TestCallbackHelperContainer.OnPageFinishedHelper onPageFinishedHelper =
                 mContentsClient.getOnPageFinishedHelper();

         String invalidUrl = "http://localhost:7/non_existent";
         loadUrlSync(mAwContents, onPageFinishedHelper, invalidUrl);

         assertEquals(invalidUrl, onReceivedErrorHelper.getFailingUrl());
         assertEquals(invalidUrl, onPageStartedHelper.getUrl());

         // Rather than wait a fixed time to see that another onPageStarted callback isn't issued
         // we load a valid page. Since callbacks arrive sequentially, this will ensure that
         // any extra calls of onPageStarted / onReceivedError will arrive to our client.
         testContentsClient.setAllowAboutBlank();
         loadUrlSync(mAwContents, onPageFinishedHelper, "about:blank");
     }
 }
	// 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.

	package org.chromium.android_webview.test;

	import android.test.suitebuilder.annotation.MediumTest;

	import org.chromium.android_webview.AwContents;
	import org.chromium.base.test.util.Feature;
	import org.chromium.content.browser.test.util.TestCallbackHelperContainer;

	/**
	* Tests for the ContentViewClient.onPageStarted() method.
	*/
	public class ClientOnPageStartedTest extends AwTestBase {

	private TestAwContentsClient mContentsClient;
	private AwContents mAwContents;

	@Override
	public void setUp() throws Exception {
	super.setUp();
	setTestAwContentsClient(new TestAwContentsClient());
	}

	private void setTestAwContentsClient(TestAwContentsClient contentsClient) throws Exception {
	mContentsClient = contentsClient;
	final AwTestContainerView testContainerView =
	createAwTestContainerViewOnMainSync(mContentsClient);
	mAwContents = testContainerView.getAwContents();
	}

	@MediumTest
	@Feature({"AndroidWebView"})
	public void testOnPageStartedPassesCorrectUrl() throws Throwable {
	TestCallbackHelperContainer.OnPageStartedHelper onPageStartedHelper =
	mContentsClient.getOnPageStartedHelper();

	String html = "<html><body>Simple page.</body></html>";
	int currentCallCount = onPageStartedHelper.getCallCount();
	loadDataAsync(mAwContents, html, "text/html", false);

	onPageStartedHelper.waitForCallback(currentCallCount);
	assertEquals("data:text/html," + html, onPageStartedHelper.getUrl());
	}

	@MediumTest
	@Feature({"AndroidWebView"})
	public void testOnPageStartedCalledOnceOnError() throws Throwable {
	class LocalTestClient extends TestAwContentsClient {
	private boolean mIsOnReceivedErrorCalled = false;
	private boolean mIsOnPageStartedCalled = false;
	private boolean mAllowAboutBlank = false;

	@Override
	public void onReceivedError(int errorCode, String description, String failingUrl) {
	assertEquals("onReceivedError called twice for " + failingUrl,
	false, mIsOnReceivedErrorCalled);
	mIsOnReceivedErrorCalled = true;
	assertEquals("onPageStarted not called before onReceivedError for " + failingUrl,
	true, mIsOnPageStartedCalled);
	super.onReceivedError(errorCode, description, failingUrl);
	}

	@Override
	public void onPageStarted(String url) {
	if (mAllowAboutBlank && "about:blank".equals(url)) {
	super.onPageStarted(url);
	return;
	}
	assertEquals("onPageStarted called twice for " + url,
	false, mIsOnPageStartedCalled);
	mIsOnPageStartedCalled = true;
	assertEquals("onReceivedError called before onPageStarted for " + url,
	false, mIsOnReceivedErrorCalled);
	super.onPageStarted(url);
	}

	void setAllowAboutBlank() {
	mAllowAboutBlank = true;
	}
	}

	LocalTestClient testContentsClient = new LocalTestClient();
	setTestAwContentsClient(testContentsClient);

	TestCallbackHelperContainer.OnReceivedErrorHelper onReceivedErrorHelper =
	mContentsClient.getOnReceivedErrorHelper();
	TestCallbackHelperContainer.OnPageStartedHelper onPageStartedHelper =
	mContentsClient.getOnPageStartedHelper();
	TestCallbackHelperContainer.OnPageFinishedHelper onPageFinishedHelper =
	mContentsClient.getOnPageFinishedHelper();

	String invalidUrl = "http://localhost:7/non_existent";
	loadUrlSync(mAwContents, onPageFinishedHelper, invalidUrl);

	assertEquals(invalidUrl, onReceivedErrorHelper.getFailingUrl());
	assertEquals(invalidUrl, onPageStartedHelper.getUrl());

	// Rather than wait a fixed time to see that another onPageStarted callback isn't issued
	// we load a valid page. Since callbacks arrive sequentially, this will ensure that
	// any extra calls of onPageStarted / onReceivedError will arrive to our client.
	testContentsClient.setAllowAboutBlank();
	loadUrlSync(mAwContents, onPageFinishedHelper, "about:blank");
	}
	}