1 /* <lambda>null2 * Copyright (C) 2022 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.view.inputmethod.cts.sdk32 18 19 import android.content.Context 20 import android.view.inputmethod.cts.util.EndToEndImeTestBase 21 import android.view.inputmethod.cts.util.InputMethodVisibilityVerifier.expectImeVisible 22 import android.view.inputmethod.cts.util.MockTestActivityUtil 23 import android.view.inputmethod.cts.util.MockTestActivityUtil.EXTRA_KEY_PRIVATE_IME_OPTIONS 24 import android.view.inputmethod.InputMethodManager 25 import androidx.test.filters.MediumTest 26 import androidx.test.platform.app.InstrumentationRegistry 27 import androidx.test.runner.AndroidJUnit4 28 import com.android.cts.mockime.ImeEventStreamTestUtils.editorMatcher 29 import com.android.cts.mockime.ImeEventStreamTestUtils.expectEvent 30 import com.android.cts.mockime.ImeSettings 31 import com.android.cts.mockime.MockImeSession 32 import java.util.concurrent.TimeUnit 33 import org.junit.Assert.assertEquals 34 import org.junit.AssumptionViolatedException 35 import org.junit.runner.RunWith 36 import org.junit.Test 37 38 @MediumTest 39 @RunWith(AndroidJUnit4::class) 40 class InputMethodManagerTest : EndToEndImeTestBase() { 41 42 val context: Context = InstrumentationRegistry.getInstrumentation().getContext() 43 val uiAutomation = InstrumentationRegistry.getInstrumentation().getUiAutomation() 44 45 @Test 46 fun getInputMethodWindowVisibleHeight_returnsZeroIfNotFocused() { 47 val marker = createUniqueMarker() 48 val imm = context.getSystemService(InputMethodManager::class.java)!! 49 MockImeSession.create(context, uiAutomation, ImeSettings.Builder()).use { session -> 50 val stream = session.openEventStream() 51 MockTestActivityUtil.launchSync( 52 context.getPackageManager().isInstantApp(), TIMEOUT, 53 mapOf(EXTRA_KEY_PRIVATE_IME_OPTIONS to marker) 54 ) 55 .use { 56 expectEvent(stream, editorMatcher("onStartInput", marker), TIMEOUT) 57 session.callRequestShowSelf(0) 58 expectImeVisible(TIMEOUT) 59 assertEquals( 60 "Only IME target UID may observe the visible height of the IME", 61 0, 62 imm.reflectivelyGetInputMethodWindowVisibleHeight() 63 ) 64 } 65 } 66 } 67 68 fun InputMethodManager.reflectivelyGetInputMethodWindowVisibleHeight() = 69 try { 70 InputMethodManager::class.java 71 .getMethod("getInputMethodWindowVisibleHeight") 72 .invoke(this) as Int 73 } catch (_: NoSuchMethodError) { 74 throw AssumptionViolatedException("getInputMethodWindowVisibleHeight doesn't exist") 75 } 76 77 companion object { 78 val TIMEOUT = TimeUnit.SECONDS.toMillis(5) 79 } 80 } 81