TextViewActivityTest.java revision e36c7112e7c48f3c8964f95a2a489d25504356b0 
1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License
15 */
16
17package android.widget;
18
19import static android.widget.espresso.TextViewActions.clickOnTextAtIndex;
20import static android.widget.espresso.TextViewActions.doubleTapAndDragOnText;
21import static android.widget.espresso.TextViewActions.doubleClickOnTextAtIndex;
22import static android.widget.espresso.TextViewActions.longPressAndDragOnText;
23import static android.widget.espresso.TextViewActions.longPressOnTextAtIndex;
24import static android.widget.espresso.TextViewAssertions.hasInsertionPointerAtIndex;
25import static android.widget.espresso.TextViewAssertions.hasSelection;
26import static android.widget.espresso.FloatingToolbarEspressoUtils.assertFloatingToolbarIsDisplayed;
27import static android.support.test.espresso.Espresso.onView;
28import static android.support.test.espresso.action.ViewActions.click;
29import static android.support.test.espresso.action.ViewActions.pressKey;
30import static android.support.test.espresso.action.ViewActions.typeTextIntoFocusedView;
31import static android.support.test.espresso.assertion.ViewAssertions.matches;
32import static android.support.test.espresso.matcher.ViewMatchers.withId;
33import static android.support.test.espresso.matcher.ViewMatchers.withText;
34
35import com.android.frameworks.coretests.R;
36
37import android.test.ActivityInstrumentationTestCase2;
38import android.test.suitebuilder.annotation.SmallTest;
39import android.view.KeyEvent;
40
41/**
42 * Tests the TextView widget from an Activity
43 */
44public class TextViewActivityTest extends ActivityInstrumentationTestCase2<TextViewActivity>{
45
46    public TextViewActivityTest() {
47        super(TextViewActivity.class);
48    }
49
50    @Override
51    public void setUp() {
52        getActivity();
53    }
54
55    @SmallTest
56    public void testTypedTextIsOnScreen() throws Exception {
57        final String helloWorld = "Hello world!";
58        onView(withId(R.id.textview)).perform(click());
59        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
60
61        onView(withId(R.id.textview)).check(matches(withText(helloWorld)));
62    }
63
64    @SmallTest
65    public void testPositionCursorAtTextAtIndex() throws Exception {
66        final String helloWorld = "Hello world!";
67        onView(withId(R.id.textview)).perform(click());
68        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
69        onView(withId(R.id.textview)).perform(clickOnTextAtIndex(helloWorld.indexOf("world")));
70
71        // Delete text at specified index and see if we got the right one.
72        onView(withId(R.id.textview)).perform(pressKey(KeyEvent.KEYCODE_FORWARD_DEL));
73        onView(withId(R.id.textview)).check(matches(withText("Hello orld!")));
74    }
75
76    @SmallTest
77    public void testLongPressToSelect() throws Exception {
78        final String helloWorld = "Hello Kirk!";
79        onView(withId(R.id.textview)).perform(click());
80        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
81        onView(withId(R.id.textview)).perform(
82                longPressOnTextAtIndex(helloWorld.indexOf("Kirk")));
83
84        onView(withId(R.id.textview)).check(hasSelection("Kirk"));
85    }
86
87    @SmallTest
88    public void testLongPressEmptySpace() throws Exception {
89        final String helloWorld = "Hello big round sun!";
90        onView(withId(R.id.textview)).perform(click());
91        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
92        // Move cursor somewhere else
93        onView(withId(R.id.textview)).perform(clickOnTextAtIndex(helloWorld.indexOf("big")));
94        // Long-press at end of line.
95        onView(withId(R.id.textview)).perform(longPressOnTextAtIndex(helloWorld.length()));
96
97        onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(helloWorld.length()));
98    }
99
100    @SmallTest
101    public void testLongPressAndDragToSelect() throws Exception {
102        final String helloWorld = "Hello little handsome boy!";
103        onView(withId(R.id.textview)).perform(click());
104        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
105        onView(withId(R.id.textview)).perform(
106                longPressAndDragOnText(helloWorld.indexOf("little"), helloWorld.indexOf(" boy!")));
107
108        onView(withId(R.id.textview)).check(hasSelection("little handsome"));
109    }
110
111    @SmallTest
112    public void testDoubleTapToSelect() throws Exception {
113        final String helloWorld = "Hello SuetYi!";
114        onView(withId(R.id.textview)).perform(click());
115        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
116        onView(withId(R.id.textview)).perform(
117                doubleClickOnTextAtIndex(helloWorld.indexOf("SuetYi")));
118
119        onView(withId(R.id.textview)).check(hasSelection("SuetYi"));
120    }
121
122    @SmallTest
123    public void testDoubleTapAndDragToSelect() throws Exception {
124        final String helloWorld = "Hello young beautiful girl!";
125        onView(withId(R.id.textview)).perform(click());
126        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
127        onView(withId(R.id.textview)).perform(
128                doubleTapAndDragOnText(helloWorld.indexOf("young"), helloWorld.indexOf(" girl!")));
129
130        onView(withId(R.id.textview)).check(hasSelection("young beautiful"));
131    }
132
133    @SmallTest
134    public void testSelectBackwordsByTouch() throws Exception {
135        final String helloWorld = "Hello king of the Jungle!";
136        onView(withId(R.id.textview)).perform(click());
137        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
138        onView(withId(R.id.textview)).perform(
139                doubleTapAndDragOnText(helloWorld.indexOf(" Jungle!"), helloWorld.indexOf("king")));
140
141        onView(withId(R.id.textview)).check(hasSelection("king of the"));
142    }
143
144    @SmallTest
145    public void testToolbarAppearsAfterSelection() throws Exception {
146        // It'll be nice to check that the toolbar is not visible (or does not exist) here
147        // I can't currently find a way to do this. I'll get to it later.
148
149        final String text = "Toolbar appears after selection.";
150        onView(withId(R.id.textview)).perform(click());
151        onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
152        onView(withId(R.id.textview)).perform(
153                longPressOnTextAtIndex(text.indexOf("appears")));
154
155        // It takes the toolbar less than 100ms to start to animate into screen.
156        // Ideally, we'll wait using the UiController, but I guess this works for now.
157        Thread.sleep(100);
158        assertFloatingToolbarIsDisplayed(getActivity());
159    }
160}
161