| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.widget; |
| |
| import android.app.Instrumentation; |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.test.suitebuilder.annotation.MediumTest; |
| |
| public class AutoCompleteTextViewCallbacks |
| extends ActivityInstrumentationTestCase2<AutoCompleteTextViewSimple> { |
| |
| public AutoCompleteTextViewCallbacks() { |
| super("com.android.frameworktest", AutoCompleteTextViewSimple.class); |
| } |
| |
| /** Test that the initial popup of the suggestions does not select anything */ |
| @MediumTest |
| public void testPopupNoSelection() { |
| AutoCompleteTextViewSimple theActivity = getActivity(); |
| AutoCompleteTextView textView = theActivity.getTextView(); |
| final Instrumentation instrumentation = getInstrumentation(); |
| |
| // focus and type |
| textView.requestFocus(); |
| instrumentation.waitForIdleSync(); |
| sendKeys("A"); |
| |
| // now check for selection callbacks. Nothing should be clicked or selected. |
| assertFalse("onItemClick should not be called", theActivity.mItemClickCalled); |
| assertFalse("onItemSelected should not be called", theActivity.mItemSelectedCalled); |
| |
| // arguably, this should be "false", because we aren't deselecting - we shouldn't |
| // really be calling it. But it's not the end of the world, and we might wind up |
| // breaking something if we change this. |
| assertTrue("onNothingSelected should be called", theActivity.mNothingSelectedCalled); |
| } |
| |
| /** Test that arrow-down into the popup calls the onSelected callback */ |
| @MediumTest |
| public void testPopupEnterSelection() { |
| AutoCompleteTextViewSimple theActivity = getActivity(); |
| AutoCompleteTextView textView = theActivity.getTextView(); |
| final Instrumentation instrumentation = getInstrumentation(); |
| |
| // focus and type |
| textView.requestFocus(); |
| instrumentation.waitForIdleSync(); |
| sendKeys("A"); |
| |
| // prepare to move down into the popup |
| theActivity.resetItemListeners(); |
| sendKeys("DPAD_DOWN"); |
| |
| // now check for selection callbacks. |
| assertFalse("onItemClick should not be called", theActivity.mItemClickCalled); |
| assertTrue("onItemSelected should be called", theActivity.mItemSelectedCalled); |
| assertEquals("onItemSelected position", 0, theActivity.mItemSelectedPosition); |
| assertFalse("onNothingSelected should not be called", theActivity.mNothingSelectedCalled); |
| |
| // try one more time - should move from 0 to 1 |
| theActivity.resetItemListeners(); |
| sendKeys("DPAD_DOWN"); |
| |
| // now check for selection callbacks. |
| assertFalse("onItemClick should not be called", theActivity.mItemClickCalled); |
| assertTrue("onItemSelected should be called", theActivity.mItemSelectedCalled); |
| assertEquals("onItemSelected position", 1, theActivity.mItemSelectedPosition); |
| assertFalse("onNothingSelected should not be called", theActivity.mNothingSelectedCalled); |
| } |
| |
| /** Test that arrow-up out of the popup calls the onNothingSelected callback */ |
| @MediumTest |
| public void testPopupLeaveSelection() { |
| AutoCompleteTextViewSimple theActivity = getActivity(); |
| AutoCompleteTextView textView = theActivity.getTextView(); |
| final Instrumentation instrumentation = getInstrumentation(); |
| |
| // focus and type |
| textView.requestFocus(); |
| instrumentation.waitForIdleSync(); |
| sendKeys("A"); |
| |
| // move down into the popup |
| sendKeys("DPAD_DOWN"); |
| |
| // now move back up out of the popup |
| theActivity.resetItemListeners(); |
| sendKeys("DPAD_UP"); |
| |
| // now check for selection callbacks. |
| assertFalse("onItemClick should not be called", theActivity.mItemClickCalled); |
| assertFalse("onItemSelected should not be called", theActivity.mItemSelectedCalled); |
| assertTrue("onNothingSelected should be called", theActivity.mNothingSelectedCalled); |
| } |
| |
| } |