Convert most of the rest of instrumentation tests in content

content/public/android/javatests/src/org/chromium/content/browser/PopupZoomerTest.java

 // 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.content.browser;
 
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Rect;
 import android.os.SystemClock;
+import android.support.test.InstrumentationRegistry;
 import android.support.test.filters.SmallTest;
 import android.view.MotionEvent;
 import android.view.View;
 
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
 import org.chromium.base.ThreadUtils;
 import org.chromium.base.test.util.Feature;
 import org.chromium.content.browser.input.ImeAdapter;
+import org.chromium.content.browser.test.ContentJUnit4ClassRunner;
 import org.chromium.content.browser.test.util.TestInputMethodManagerWrapper;
-import org.chromium.content_shell_apk.ContentShellTestBase;
+import org.chromium.content_shell_apk.ContentShellActivityTestRule;
 
 /**
  * Tests for PopupZoomer.
  */
-public class PopupZoomerTest extends ContentShellTestBase {
+@RunWith(ContentJUnit4ClassRunner.class)
+public class PopupZoomerTest {
+    @Rule
+    public ContentShellActivityTestRule mActivityTestRule = new ContentShellActivityTestRule();
+
     private CustomCanvasPopupZoomer mPopupZoomer;
     private ContentViewCore mContentViewCore;
 
     private static class CustomCanvasPopupZoomer extends PopupZoomer {
         Canvas mCanvas;
         long mPendingDraws = 0;
 
         CustomCanvasPopupZoomer(Context context, Canvas c) {
             super(context);
             mCanvas = c;
@@ skipping 32 matching lines @@
     }
 
     private void sendSingleTapTouchEventOnView(View view, float x, float y) {
         final long downEvent = SystemClock.uptimeMillis();
         view.onTouchEvent(
                 MotionEvent.obtain(downEvent, downEvent, MotionEvent.ACTION_DOWN, x, y, 0));
         view.onTouchEvent(
                 MotionEvent.obtain(downEvent, downEvent + 10, MotionEvent.ACTION_UP, x, y, 0));
     }
 
-    @Override
-    public void setUp() throws Exception {
-        super.setUp();
-
-        final Context context = getActivity();
-
+    @Before
+    public void setUp() throws Throwable {
+        mActivityTestRule.launchActivity(null);
         ThreadUtils.runOnUiThreadBlocking(new Runnable() {
             @Override
             public void run() {
+                Context context = mActivityTestRule.getActivity();
                 mContentViewCore = new ContentViewCore(context, "");
                 mContentViewCore.setSelectionPopupControllerForTesting(new SelectionPopupController(
                         context, null, null, null, mContentViewCore.getRenderCoordinates()));
                 mContentViewCore.setImeAdapterForTest(
-                        new ImeAdapter(getContentViewCore().getWebContents(),
-                                getContentViewCore().getContainerView(),
+                        new ImeAdapter(mActivityTestRule.getContentViewCore().getWebContents(),
+                                mActivityTestRule.getContentViewCore().getContainerView(),
                                 new TestInputMethodManagerWrapper(mContentViewCore)));
-                mPopupZoomer = createPopupZoomerForTest(getInstrumentation().getTargetContext());
+                mPopupZoomer = createPopupZoomerForTest(InstrumentationRegistry.getTargetContext());
                 mContentViewCore.setPopupZoomerForTest(mPopupZoomer);
             }
         });
     }
 
+    @Test
     @SmallTest
     @Feature({"Navigation"})
     public void testDefaultCreateState() throws Exception {
-        assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-        assertFalse(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertFalse(mPopupZoomer.isShowing());
     }
 
+    @Test
     @SmallTest
     @Feature({"Navigation"})
     public void testShowWithoutBitmap() throws Exception {
         mPopupZoomer.show(new Rect(0, 0, 5, 5));
 
         // The view should be invisible.
-        assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-        assertFalse(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertFalse(mPopupZoomer.isShowing());
     }
 
+    @Test
     @SmallTest
     @Feature({"Navigation"})
     public void testShowWithBitmap() throws Exception {
         mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
         mPopupZoomer.show(new Rect(0, 0, 5, 5));
 
         // The view should become visible.
-        assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-        assertTrue(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertTrue(mPopupZoomer.isShowing());
     }
 
+    @Test
     @SmallTest
     @Feature({"Navigation"})
     public void testHide() throws Exception {
         mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
         mPopupZoomer.show(new Rect(0, 0, 5, 5));
 
         // The view should become visible.
-        assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-        assertTrue(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertTrue(mPopupZoomer.isShowing());
 
         // Call hide without animation.
         mPopupZoomer.hide(false);
 
         // The view should be invisible.
-        assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-        assertFalse(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertFalse(mPopupZoomer.isShowing());
     }
 
+    @Test
     @SmallTest
     @Feature({"Navigation"})
     public void testOnTouchEventOutsidePopup() throws Exception {
         mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
         mPopupZoomer.show(new Rect(0, 0, 5, 5));
 
         // Wait for the show animation to finish.
         mPopupZoomer.finishPendingDraws();
 
         // The view should be visible.
-        assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-        assertTrue(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertTrue(mPopupZoomer.isShowing());
 
         // Send tap event at a point outside the popup.
         // i.e. coordinates greater than 10 + PopupZoomer.ZOOM_BOUNDS_MARGIN
         sendSingleTapTouchEventOnView(mPopupZoomer, 50, 50);
 
         // Wait for the hide animation to finish.
         mPopupZoomer.finishPendingDraws();
 
         // The view should be invisible.
-        assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-        assertFalse(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertFalse(mPopupZoomer.isShowing());
     }
 
+    @Test
     @SmallTest
     @Feature({"Navigation"})
     public void testOnTouchEventInsidePopupNoOnTapListener() throws Exception {
         mPopupZoomer.setBitmap(Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
         mPopupZoomer.show(new Rect(0, 0, 5, 5));
 
         // Wait for the animation to finish.
         mPopupZoomer.finishPendingDraws();
 
         // The view should be visible.
-        assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-        assertTrue(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertTrue(mPopupZoomer.isShowing());
 
         // Send tap event at a point inside the popup.
         // i.e. coordinates between PopupZoomer.ZOOM_BOUNDS_MARGIN and
         // PopupZoomer.ZOOM_BOUNDS_MARGIN + 10
         sendSingleTapTouchEventOnView(mPopupZoomer, 30, 30);
 
         // Wait for the animation to finish (if there is any).
         mPopupZoomer.finishPendingDraws();
 
         // The view should still be visible as no OnTapListener is set.
-        assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-        assertTrue(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertTrue(mPopupZoomer.isShowing());
     }
 
+    @Test
     @SmallTest
     @Feature({"Navigation"})
     public void testHidePopupOnLosingFocus() throws Exception {
         mPopupZoomer.setBitmap(
                         Bitmap.createBitmap(10, 10, Bitmap.Config.ALPHA_8));
         mPopupZoomer.show(new Rect(0, 0, 5, 5));
 
         // Wait for the animation to finish.
         mPopupZoomer.finishPendingDraws();
 
         // The view should be visible.
-        assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
-        assertTrue(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.VISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertTrue(mPopupZoomer.isShowing());
 
         // Simulate losing the focus.
         mContentViewCore.onFocusChanged(false, true);
 
         // Wait for the hide animation to finish.
         mPopupZoomer.finishPendingDraws();
 
         // Now that another view has been focused, the view should be invisible.
-        assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
-        assertFalse(mPopupZoomer.isShowing());
+        Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
+        Assert.assertFalse(mPopupZoomer.isShowing());
     }
 }