ContentViewPopupZoomerTest.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;
6
7import android.view.View;
8import android.view.ViewGroup;
9
10import org.chromium.base.test.util.DisabledTest;
11import org.chromium.base.test.util.UrlUtils;
12import org.chromium.content.browser.test.util.Criteria;
13import org.chromium.content.browser.test.util.CriteriaHelper;
14import org.chromium.content.browser.test.util.DOMUtils;
15import org.chromium.content_shell_apk.ContentShellTestBase;
16
17import java.util.concurrent.TimeoutException;
18
19public class ContentViewPopupZoomerTest extends ContentShellTestBase {
20    private static PopupZoomer findPopupZoomer(ViewGroup view) {
21        assert view != null;
22        for (int i = 0; i < view.getChildCount(); i++) {
23            View child = view.getChildAt(i);
24            if (child instanceof PopupZoomer) return (PopupZoomer) child;
25        }
26        return null;
27    }
28
29    private static class PopupShowingCriteria implements Criteria {
30        private final ViewGroup mView;
31        private final boolean mShouldBeShown;
32        public PopupShowingCriteria(ViewGroup view, boolean shouldBeShown) {
33            mView = view;
34            mShouldBeShown = shouldBeShown;
35        }
36        @Override
37        public boolean isSatisfied() {
38            PopupZoomer popup = findPopupZoomer(mView);
39            boolean isVisibilitySet = popup == null ? false : popup.getVisibility() == View.VISIBLE;
40            return isVisibilitySet ? mShouldBeShown : !mShouldBeShown;
41        }
42    }
43
44    private static class PopupHasNonZeroDimensionsCriteria implements Criteria {
45        private final ViewGroup mView;
46        public PopupHasNonZeroDimensionsCriteria(ViewGroup view) {
47            mView = view;
48        }
49        @Override
50        public boolean isSatisfied() {
51            PopupZoomer popup = findPopupZoomer(mView);
52            if (popup == null) return false;
53            return popup.getWidth() != 0 && popup.getHeight() != 0;
54        }
55    }
56
57    private String generateTestUrl(int totalUrls, int targetIdAt, String targetId) {
58        StringBuilder testUrl = new StringBuilder();
59        testUrl.append("<html><body>");
60        for (int i = 0; i < totalUrls; i++) {
61            boolean isTargeted = i == targetIdAt;
62            testUrl.append("<a href=\"data:text/html;utf-8,<html><head><script>" +
63                    "function doesItWork() { return 'yes'; }</script></head></html>\"" +
64                    (isTargeted ? (" id=\"" + targetId + "\"") : "") + ">" +
65                    "<small><sup>" +
66                    (isTargeted ? "<b>" : "") + i + (isTargeted ? "</b>" : "") +
67                    "</sup></small></a>");
68        }
69        testUrl.append("</small></div></body></html>");
70        return UrlUtils.encodeHtmlDataUri(testUrl.toString());
71    }
72
73    public ContentViewPopupZoomerTest() {
74    }
75
76    /**
77     * Tests that shows a zoomer popup and makes sure it has valid dimensions.
78     */
79    //@MediumTest
80    //@Feature({"Browser"})
81    //@RerunWithUpdatedContainerView -> this test should pass with this new annotation.
82    @DisabledTest // crbug.com/167045
83    public void testPopupZoomerShowsUp() throws InterruptedException, TimeoutException {
84        launchContentShellWithUrl(generateTestUrl(100, 15, "clickme"));
85        assertTrue("Page failed to load", waitForActiveShellToBeDoneLoading());
86
87        final ContentViewCore viewCore = getContentViewCore();
88        final ViewGroup view = viewCore.getContainerView();
89
90        // The popup should be hidden before the click.
91        assertTrue("The zoomer popup is shown after load.",
92                CriteriaHelper.pollForCriteria(new PopupShowingCriteria(view, false)));
93
94        // Once clicked, the popup should show up.
95        DOMUtils.clickNode(this, viewCore, "clickme");
96        assertTrue("The zoomer popup did not show up on click.",
97                CriteriaHelper.pollForCriteria(new PopupShowingCriteria(view, true)));
98
99        // The shown popup should have valid dimensions eventually.
100        assertTrue("The zoomer popup has zero dimensions.",
101                CriteriaHelper.pollForCriteria(new PopupHasNonZeroDimensionsCriteria(view)));
102    }
103}
104