SelectPopupTest.java revision 116680a4aac90f2aa7413d9095a592090648e557 
1// Copyright 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5package org.chromium.content.browser.input;
6
7import static org.chromium.base.test.util.ScalableTimeout.scaleTimeout;
8
9import android.test.suitebuilder.annotation.LargeTest;
10
11import org.chromium.base.test.util.Feature;
12import org.chromium.base.test.util.UrlUtils;
13import org.chromium.content.browser.ContentViewCore;
14import org.chromium.content.browser.test.util.Criteria;
15import org.chromium.content.browser.test.util.CriteriaHelper;
16import org.chromium.content.browser.test.util.DOMUtils;
17import org.chromium.content.browser.test.util.TestCallbackHelperContainer;
18import org.chromium.content.browser.test.util.TestCallbackHelperContainer.OnPageFinishedHelper;
19import org.chromium.content_shell_apk.ContentShellTestBase;
20
21import java.util.concurrent.TimeUnit;
22
23public class SelectPopupTest extends ContentShellTestBase {
24    private static final long WAIT_TIMEOUT_SECONDS = scaleTimeout(2);
25    private static final String SELECT_URL = UrlUtils.encodeHtmlDataUri(
26            "<html><head><meta name=\"viewport\"" +
27            "content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0\" /></head>" +
28            "<body>Which animal is the strongest:<br/>" +
29            "<select id=\"select\">" +
30            "<option>Black bear</option>" +
31            "<option>Polar bear</option>" +
32            "<option>Grizzly</option>" +
33            "<option>Tiger</option>" +
34            "<option>Lion</option>" +
35            "<option>Gorilla</option>" +
36            "<option>Chipmunk</option>" +
37            "</select>" +
38            "</body></html>");
39
40    private class PopupShowingCriteria implements Criteria {
41        @Override
42        public boolean isSatisfied() {
43           return getContentViewCore().getSelectPopupForTest() != null;
44        }
45    }
46
47    private class PopupHiddenCriteria implements Criteria {
48        @Override
49        public boolean isSatisfied() {
50            return getContentViewCore().getSelectPopupForTest() == null;
51        }
52    }
53
54    @Override
55    public void setUp() throws Exception {
56        super.setUp();
57        launchContentShellWithUrl(SELECT_URL);
58        assertTrue("Page failed to load", waitForActiveShellToBeDoneLoading());
59        // TODO(aurimas) remove this wait once crbug.com/179511 is fixed.
60        assertWaitForPageScaleFactorMatch(1);
61    }
62
63    /**
64     * Tests that showing a select popup and having the page reload while the popup is showing does
65     * not assert.
66     */
67    @LargeTest
68    @Feature({"Browser"})
69    @RerunWithUpdatedContainerView
70    public void testReloadWhilePopupShowing() throws InterruptedException, Exception, Throwable {
71        // The popup should be hidden before the click.
72        assertTrue("The select popup is shown after load.",
73                CriteriaHelper.pollForCriteria(new PopupHiddenCriteria()));
74
75        final ContentViewCore viewCore = getContentViewCore();
76        final TestCallbackHelperContainer viewClient = new TestCallbackHelperContainer(viewCore);
77        final OnPageFinishedHelper onPageFinishedHelper = viewClient.getOnPageFinishedHelper();
78
79        // Once clicked, the popup should show up.
80        DOMUtils.clickNode(this, viewCore, "select");
81        assertTrue("The select popup did not show up on click.",
82                CriteriaHelper.pollForCriteria(new PopupShowingCriteria()));
83
84        // Reload the test page.
85        int currentCallCount = onPageFinishedHelper.getCallCount();
86        getInstrumentation().runOnMainSync(new Runnable() {
87            @Override
88            public void run() {
89                // Now reload the page while the popup is showing, it gets hidden.
90                getContentViewCore().reload(true);
91            }
92        });
93        onPageFinishedHelper.waitForCallback(currentCallCount, 1,
94                WAIT_TIMEOUT_SECONDS, TimeUnit.SECONDS);
95
96        // The popup should be hidden after the page reload.
97        assertTrue("The select popup did not hide after reload.",
98                CriteriaHelper.pollForCriteria(new PopupHiddenCriteria()));
99
100        // Click the select and wait for the popup to show.
101        DOMUtils.clickNode(this, viewCore, "select");
102        assertTrue("The select popup did not show on click after reload.",
103                CriteriaHelper.pollForCriteria(new PopupShowingCriteria()));
104    }
105}
106