AutoCompleteTextViewPopup.java revision fb7ed107356a66a55f003a43a7acc2fdbed1e9c2
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.widget; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.Instrumentation; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.ActivityInstrumentationTestCase2; 21fb7ed107356a66a55f003a43a7acc2fdbed1e9c2Romain Guyimport android.test.FlakyTest; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.MediumTest; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A collection of tests on aspects of the AutoCompleteTextView's popup 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class AutoCompleteTextViewPopup 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project extends ActivityInstrumentationTestCase2<AutoCompleteTextViewSimple> { 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public AutoCompleteTextViewPopup() { 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super("com.android.frameworktest", AutoCompleteTextViewSimple.class); 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Test that we can move the selection and it responds as expected */ 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @MediumTest 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPopupSetListSelection() throws Throwable { 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project AutoCompleteTextViewSimple theActivity = getActivity(); 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final AutoCompleteTextView textView = theActivity.getTextView(); 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Instrumentation instrumentation = getInstrumentation(); 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus and type 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project textView.requestFocus(); 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project instrumentation.waitForIdleSync(); 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("A"); 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // No initial selection 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("getListSelection(-1)", 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ListView.INVALID_POSITION, textView.getListSelection()); 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // set and check 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project runTestOnUiThread(new Runnable() { 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void run() { 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project textView.setListSelection(0); 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }); 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project instrumentation.waitForIdleSync(); 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("set selection to (0)", 0, textView.getListSelection()); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Use movement to cross-check the movement 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("DPAD_DOWN"); 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("move selection to (1)", 1, textView.getListSelection()); 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Test that we can look at the selection as we move around */ 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @MediumTest 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPopupGetListSelection() { 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project AutoCompleteTextViewSimple theActivity = getActivity(); 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project AutoCompleteTextView textView = theActivity.getTextView(); 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Instrumentation instrumentation = getInstrumentation(); 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus and type 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project textView.requestFocus(); 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project instrumentation.waitForIdleSync(); 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("A"); 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // No initial selection 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("getListSelection(-1)", 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ListView.INVALID_POSITION, textView.getListSelection()); 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check for selection position as expected 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("DPAD_DOWN"); 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("move selection to (0)", 0, textView.getListSelection()); 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Repeat for one more movement 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("DPAD_DOWN"); 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("move selection to (1)", 1, textView.getListSelection()); 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Test that we can clear the selection */ 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @MediumTest 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPopupClearListSelection() throws Throwable { 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project AutoCompleteTextViewSimple theActivity = getActivity(); 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final AutoCompleteTextView textView = theActivity.getTextView(); 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Instrumentation instrumentation = getInstrumentation(); 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus and type 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project textView.requestFocus(); 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project instrumentation.waitForIdleSync(); 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("A"); 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // No initial selection 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("getListSelection(-1)", 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ListView.INVALID_POSITION, textView.getListSelection()); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check for selection position as expected 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("DPAD_DOWN"); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("getListSelection(0)", 0, textView.getListSelection()); 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // clear it 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project runTestOnUiThread(new Runnable() { 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void run() { 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project textView.clearListSelection(); 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }); 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project instrumentation.waitForIdleSync(); 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("setListSelection(ListView.INVALID_POSITION)", 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ListView.INVALID_POSITION, textView.getListSelection()); 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Make sure we handle an empty adapter properly */ 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @MediumTest 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPopupNavigateNoAdapter() throws Throwable { 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project AutoCompleteTextViewSimple theActivity = getActivity(); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final AutoCompleteTextView textView = theActivity.getTextView(); 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Instrumentation instrumentation = getInstrumentation(); 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus and type 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project textView.requestFocus(); 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project instrumentation.waitForIdleSync(); 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("A"); 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // No initial selection 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("getListSelection(-1)", 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ListView.INVALID_POSITION, textView.getListSelection()); 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check for selection position as expected 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("DPAD_DOWN"); 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("getListSelection(0)", 0, textView.getListSelection()); 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Now get rid of the adapter 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project runTestOnUiThread(new Runnable() { 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void run() { 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project textView.setAdapter((ArrayAdapter<?>) null); 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project instrumentation.waitForIdleSync(); 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // now try moving "down" - nothing should happen since there's no longer an adapter 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys("DPAD_DOWN"); 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 151875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 152875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen /** Test the show/hide behavior of the drop-down. */ 153fb7ed107356a66a55f003a43a7acc2fdbed1e9c2Romain Guy @FlakyTest(tolerance=5) 154875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen @MediumTest 155875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen public void testPopupShow() throws Throwable { 156875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen AutoCompleteTextViewSimple theActivity = getActivity(); 157875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen final AutoCompleteTextView textView = theActivity.getTextView(); 158875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen final Instrumentation instrumentation = getInstrumentation(); 159875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 160875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // Drop-down should not be showing when no text has been entered 161875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen assertFalse("isPopupShowing() on start", textView.isPopupShowing()); 162875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 163875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // focus and type 164875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen textView.requestFocus(); 165875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen instrumentation.waitForIdleSync(); 166875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen sendKeys("A"); 167875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 168875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // Drop-down should now be visible 169875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen assertTrue("isPopupShowing() after typing", textView.isPopupShowing()); 170875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 171875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // Clear the text 172875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen runTestOnUiThread(new Runnable() { 173875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen public void run() { 174875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen textView.setText(""); 175875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen } 176875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen }); 177875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen instrumentation.waitForIdleSync(); 178875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 179875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // Drop-down should be hidden when text is cleared 180875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen assertFalse("isPopupShowing() after text cleared", textView.isPopupShowing()); 181875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 182875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // Set the text, without filtering 183875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen runTestOnUiThread(new Runnable() { 184875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen public void run() { 185875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen textView.setText("a", false); 186875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen } 187875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen }); 188875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen instrumentation.waitForIdleSync(); 189875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 190875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // Drop-down should still be hidden 191875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen assertFalse("isPopupShowing() after setText(\"a\", false)", textView.isPopupShowing()); 192875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 193875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // Set the text, now with filtering 194875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen runTestOnUiThread(new Runnable() { 195875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen public void run() { 196875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen textView.setText("a"); 197875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen } 198875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen }); 199875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen instrumentation.waitForIdleSync(); 200875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen 201875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen // Drop-down should show up after setText() with filtering 202875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen assertTrue("isPopupShowing() after text set", textView.isPopupShowing()); 203875d50a4b9294b2be33cff6493cae7acd1d07ea7Karl Rosaen } 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 205