1 /* 2 * Copyright (C) 2008 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 17 package android.widget; 18 19 import android.app.Instrumentation; 20 import android.test.ActivityInstrumentationTestCase2; 21 import android.test.FlakyTest; 22 23 // TODO: tests fail intermittently. Add back MediumTest annotation when fixed 24 public class AutoCompleteTextViewCallbacks 25 extends ActivityInstrumentationTestCase2<AutoCompleteTextViewSimple> { 26 27 private static final int WAIT_TIME = 200; 28 29 public AutoCompleteTextViewCallbacks() { 30 super("com.android.frameworks.coretests", AutoCompleteTextViewSimple.class); 31 } 32 33 /** Test that the initial popup of the suggestions does not select anything. 34 */ 35 @FlakyTest(tolerance=3) 36 public void testPopupNoSelection() throws Exception { 37 AutoCompleteTextViewSimple theActivity = getActivity(); 38 AutoCompleteTextView textView = theActivity.getTextView(); 39 final Instrumentation instrumentation = getInstrumentation(); 40 41 // focus and type 42 textView.requestFocus(); 43 instrumentation.waitForIdleSync(); 44 sendKeys("A"); 45 instrumentation.waitForIdleSync(); 46 // give UI time to settle 47 Thread.sleep(WAIT_TIME); 48 49 // now check for selection callbacks. Nothing should be clicked or selected. 50 assertFalse("onItemClick should not be called", theActivity.mItemClickCalled); 51 assertFalse("onItemSelected should not be called", theActivity.mItemSelectedCalled); 52 53 // arguably, this should be "false", because we aren't deselecting - we shouldn't 54 // really be calling it. But it's not the end of the world, and we might wind up 55 // breaking something if we change this. 56 //assertTrue("onNothingSelected should be called", theActivity.mNothingSelectedCalled); 57 } 58 59 /** Test that arrow-down into the popup calls the onSelected callback. */ 60 @FlakyTest(tolerance=3) 61 public void testPopupEnterSelection() throws Exception { 62 final AutoCompleteTextViewSimple theActivity = getActivity(); 63 AutoCompleteTextView textView = theActivity.getTextView(); 64 final Instrumentation instrumentation = getInstrumentation(); 65 66 // focus and type 67 textView.requestFocus(); 68 instrumentation.waitForIdleSync(); 69 sendKeys("A"); 70 71 textView.post(new Runnable() { 72 public void run() { 73 // prepare to move down into the popup 74 theActivity.resetItemListeners(); 75 } 76 }); 77 78 sendKeys("DPAD_DOWN"); 79 instrumentation.waitForIdleSync(); 80 // give UI time to settle 81 Thread.sleep(WAIT_TIME); 82 83 // now check for selection callbacks. 84 assertFalse("onItemClick should not be called", theActivity.mItemClickCalled); 85 assertTrue("onItemSelected should be called", theActivity.mItemSelectedCalled); 86 assertEquals("onItemSelected position", 0, theActivity.mItemSelectedPosition); 87 assertFalse("onNothingSelected should not be called", theActivity.mNothingSelectedCalled); 88 89 textView.post(new Runnable() { 90 public void run() { 91 // try one more time - should move from 0 to 1 92 theActivity.resetItemListeners(); 93 } 94 }); 95 96 sendKeys("DPAD_DOWN"); 97 instrumentation.waitForIdleSync(); 98 // give UI time to settle 99 Thread.sleep(WAIT_TIME); 100 101 // now check for selection callbacks. 102 assertFalse("onItemClick should not be called", theActivity.mItemClickCalled); 103 assertTrue("onItemSelected should be called", theActivity.mItemSelectedCalled); 104 assertEquals("onItemSelected position", 1, theActivity.mItemSelectedPosition); 105 assertFalse("onNothingSelected should not be called", theActivity.mNothingSelectedCalled); 106 } 107 108 /** Test that arrow-up out of the popup calls the onNothingSelected callback */ 109 @FlakyTest(tolerance=3) 110 public void testPopupLeaveSelection() { 111 final AutoCompleteTextViewSimple theActivity = getActivity(); 112 AutoCompleteTextView textView = theActivity.getTextView(); 113 final Instrumentation instrumentation = getInstrumentation(); 114 115 // focus and type 116 textView.requestFocus(); 117 instrumentation.waitForIdleSync(); 118 sendKeys("A"); 119 instrumentation.waitForIdleSync(); 120 121 // move down into the popup 122 sendKeys("DPAD_DOWN"); 123 instrumentation.waitForIdleSync(); 124 125 textView.post(new Runnable() { 126 public void run() { 127 // prepare to move down into the popup 128 theActivity.resetItemListeners(); 129 } 130 }); 131 132 sendKeys("DPAD_UP"); 133 instrumentation.waitForIdleSync(); 134 135 // now check for selection callbacks. 136 assertFalse("onItemClick should not be called", theActivity.mItemClickCalled); 137 assertFalse("onItemSelected should not be called", theActivity.mItemSelectedCalled); 138 assertTrue("onNothingSelected should be called", theActivity.mNothingSelectedCalled); 139 } 140 141 } 142
