Consolidate Android permissions prompt testing.

chrome/android/javatests/src/org/chromium/chrome/browser/media/ui/MediaPermissionsTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/media/ui/MediaPermissionsTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/media/ui/MediaPermissionsTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/media/ui/MediaPermissionsTest.java
deleted file mode 100644
index c017aadaa4e7ba5e1967a2216cd896af92b11a81..0000000000000000000000000000000000000000
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/media/ui/MediaPermissionsTest.java
+++ /dev/null
@@ -1,252 +0,0 @@
-// Copyright 2016 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.chrome.browser.media.ui;
-
-import static org.chromium.base.test.util.Restriction.RESTRICTION_TYPE_HAS_CAMERA;
-
-import android.support.v7.widget.SwitchCompat;
-import android.test.suitebuilder.annotation.MediumTest;
-import android.test.suitebuilder.annotation.Smoke;
-
-import org.chromium.base.test.util.CallbackHelper;
-import org.chromium.base.test.util.CommandLineFlags;
-import org.chromium.base.test.util.DisabledTest;
-import org.chromium.base.test.util.Feature;
-import org.chromium.base.test.util.Restriction;
-import org.chromium.base.test.util.RetryOnFailure;
-import org.chromium.chrome.R;
-import org.chromium.chrome.browser.ChromeActivity;
-import org.chromium.chrome.browser.ChromeSwitches;
-import org.chromium.chrome.browser.infobar.InfoBar;
-import org.chromium.chrome.browser.infobar.InfoBarContainer;
-import org.chromium.chrome.browser.tab.EmptyTabObserver;
-import org.chromium.chrome.browser.tab.Tab;
-import org.chromium.chrome.test.ChromeActivityTestCaseBase;
-import org.chromium.chrome.test.util.InfoBarTestAnimationListener;
-import org.chromium.chrome.test.util.InfoBarUtil;
-import org.chromium.content.browser.test.util.Criteria;
-import org.chromium.content.browser.test.util.CriteriaHelper;
-import org.chromium.content.browser.test.util.TouchCommon;
-import org.chromium.net.test.EmbeddedTestServer;
-
-import java.util.concurrent.Callable;
-
-/**
- * Test suite for media permissions requests.
- */
-public class MediaPermissionsTest extends ChromeActivityTestCaseBase<ChromeActivity> {
-    private static final String TEST_FILE = "/content/test/data/android/media_permissions.html";
-
-    private InfoBarTestAnimationListener mListener;
-    private EmbeddedTestServer mTestServer;
-
-    /**
-     * Waits till the media JavaScript callback is called the specified number of times.
-     */
-    private class MediaPermissionsUpdateWaiter extends EmptyTabObserver {
-        private CallbackHelper mCallbackHelper;
-        private int mExpectedCount;
-        private String mPrefix;
-
-        public MediaPermissionsUpdateWaiter(String prefix) {
-            mCallbackHelper = new CallbackHelper();
-            mPrefix = prefix;
-        }
-
-        @Override
-        public void onTitleUpdated(Tab tab) {
-            String expectedTitle = mPrefix + mExpectedCount;
-            if (getActivity().getActivityTab().getTitle().equals(expectedTitle)) {
-                mCallbackHelper.notifyCalled();
-            }
-        }
-
-        public void waitForNumUpdates(int numUpdates) throws Exception {
-            mExpectedCount = numUpdates;
-            mCallbackHelper.waitForCallback(0);
-        }
-    }
-
-    public MediaPermissionsTest() {
-        super(ChromeActivity.class);
-    }
-
-    @Override
-    protected void setUp() throws Exception {
-        super.setUp();
-
-        InfoBarContainer container =
-                getActivity().getTabModelSelector().getCurrentTab().getInfoBarContainer();
-        mListener =  new InfoBarTestAnimationListener();
-        container.setAnimationListener(mListener);
-
-        mTestServer = EmbeddedTestServer.createAndStartServer(getInstrumentation().getContext());
-    }
-
-    @Override
-    protected void tearDown() throws Exception {
-        mTestServer.stopAndDestroyServer();
-        super.tearDown();
-    }
-
-    /**
-     * Verify asking for microphone creates an InfoBar and works when the permission is granted.
-     * @throws Exception
-     */
-    @Smoke
-    @MediumTest
-    @Feature({"MediaPermissions", "Main"})
-    @CommandLineFlags.Add(ChromeSwitches.USE_FAKE_DEVICE_FOR_MEDIA_STREAM)
-    public void testMicrophoneMediaPermissionsPlumbing() throws Exception {
-        testMediaPermissionsPlumbing("Mic count:", "initiate_getMicrophone()", 1, false, false);
-    }
-
-    /**
-     * Verify asking for camera creates an InfoBar and works when the permission is granted.
-     * @throws Exception
-     */
-    @MediumTest
-    @Feature({"MediaPermissions", "Main"})
-    @CommandLineFlags.Add(ChromeSwitches.USE_FAKE_DEVICE_FOR_MEDIA_STREAM)
-    public void testCameraMediaPermissionsPlumbing() throws Exception {
-        testMediaPermissionsPlumbing("Camera count:", "initiate_getCamera()", 1, false, false);
-    }
-
-    /**
-     * Verify asking for both mic and camera creates a combined InfoBar and works when the
-     * permissions are granted.
-     * @throws Exception
-     */
-    @MediumTest
-    @Feature({"MediaPermissions", "Main"})
-    @CommandLineFlags.Add(ChromeSwitches.USE_FAKE_DEVICE_FOR_MEDIA_STREAM)
-    public void testCombinedMediaPermissionsPlumbing() throws Exception {
-        testMediaPermissionsPlumbing("Combined count:", "initiate_getCombined()", 1, false, false);
-    }
-
-    /**
-     * Verify microphone prompts with a persistence toggle if that feature is enabled. Check the
-     * switch appears and that permission is granted with it toggled on.
-     * @throws Exception
-     */
-    @MediumTest
-    @CommandLineFlags.Add("enable-features=DisplayPersistenceToggleInPermissionPrompts")
-    @Feature({"MediaPermissions"})
-    @RetryOnFailure
-    public void testMicrophonePersistenceOn() throws Exception {
-        testMediaPermissionsPlumbing("Mic count:", "initiate_getMicrophone()", 1, true, false);
-    }
-
-    /**
-     * Verify microphone prompts with a persistence toggle if that feature is enabled. Check the
-     * switch appears and that permission is granted with it toggled off.
-     * @throws Exception
-     */
-    //@MediumTest
-    //@CommandLineFlags.Add("enable-features=DisplayPersistenceToggleInPermissionPrompts")
-    //@Feature({"MediaPermissions"})
-    @DisabledTest
-    public void testMicrophonePersistenceOff() throws Exception {
-        testMediaPermissionsPlumbing("Mic count:", "initiate_getMicrophone()", 1, true, true);
-    }
-
-    /**
-     * Verify camera prompts with a persistence toggle if that feature is enabled. Check the
-     * switch appears and that permission is granted with it toggled on.
-     * @throws Exception
-     */
-    @MediumTest
-    @CommandLineFlags.Add("enable-features=DisplayPersistenceToggleInPermissionPrompts")
-    @Feature({"MediaPermissions"})
-    @Restriction(RESTRICTION_TYPE_HAS_CAMERA)
-    @RetryOnFailure
-    public void testCameraPersistenceOn() throws Exception {
-        testMediaPermissionsPlumbing("Camera count:", "initiate_getCamera()", 1, true, false);
-    }
-
-    /**
-     * Verify camera prompts with a persistence toggle if that feature is enabled. Check the
-     * switch appears and that permission is granted with it toggled off.
-     * @throws Exception
-     */
-    @MediumTest
-    @CommandLineFlags.Add("enable-features=DisplayPersistenceToggleInPermissionPrompts")
-    @Restriction(RESTRICTION_TYPE_HAS_CAMERA)
-    @Feature({"MediaPermissions"})
-    public void testCameraPersistenceOff() throws Exception {
-        testMediaPermissionsPlumbing("Camera count:", "initiate_getCamera()", 1, true, true);
-    }
-
-    /**
-     * Verify combined prompts show a persistence toggle if that feature is enabled. Check the
-     * switch appears and that permission is granted with it toggled on.
-     * @throws Exception
-     */
-    @MediumTest
-    @CommandLineFlags.Add("enable-features=DisplayPersistenceToggleInPermissionPrompts")
-    @Feature({"MediaPermissions"})
-    public void testCombinedPersistenceOn() throws Exception {
-        testMediaPermissionsPlumbing("Combined count:", "initiate_getCombined()", 1, true, false);
-    }
-
-    /**
-     * Verify combined prompts show a persistence toggle if that feature is enabled. Check the
-     * switch appears and that permission is granted with it toggled of.
-     * @throws Exception
-     */
-    @MediumTest
-    @CommandLineFlags.Add("enable-features=DisplayPersistenceToggleInPermissionPrompts")
-    @Feature({"MediaPermissions"})
-    public void testCombinedPersistenceOff() throws Exception {
-        testMediaPermissionsPlumbing("Combined count:", "initiate_getCombined()", 1, true, true);
-    }
-
-    @Override
-    public void startMainActivity() throws InterruptedException {
-        startMainActivityOnBlankPage();
-    }
-
-    private void testMediaPermissionsPlumbing(String prefix, String script, int numUpdates,
-            boolean expectsSwitch, boolean toggleSwitch) throws Exception {
-        final String url = mTestServer.getURL(TEST_FILE);
-
-        Tab tab = getActivity().getActivityTab();
-        MediaPermissionsUpdateWaiter updateWaiter = new MediaPermissionsUpdateWaiter(prefix);
-        tab.addObserver(updateWaiter);
-
-        loadUrl(url);
-        runJavaScriptCodeInCurrentTab(script);
-        assertTrue("InfoBar not added.", mListener.addInfoBarAnimationFinished());
-        InfoBar infobar = getInfoBars().get(0);
-
-        SwitchCompat persistSwitch = (SwitchCompat) infobar.getView().findViewById(
-                R.id.permission_infobar_persist_toggle);
-        if (expectsSwitch) {
-            assertNotNull(persistSwitch);
-            assertTrue(persistSwitch.isChecked());
-            if (toggleSwitch) {
-                TouchCommon.singleClickView(persistSwitch);
-                waitForCheckedState(persistSwitch, false);
-            }
-        } else {
-            assertNull(persistSwitch);
-        }
-
-        assertTrue("OK button wasn't found", InfoBarUtil.clickPrimaryButton(infobar));
-        updateWaiter.waitForNumUpdates(numUpdates);
-
-        tab.removeObserver(updateWaiter);
-    }
-
-    private void waitForCheckedState(final SwitchCompat persistSwitch, boolean isChecked)
-            throws InterruptedException {
-        CriteriaHelper.pollUiThread(Criteria.equals(isChecked, new Callable<Boolean>() {
-            @Override
-            public Boolean call() {
-                return persistSwitch.isChecked();
-            }
-        }));
-    }
-}