mirror of
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109 lines
4.0 KiB
Kotlin
109 lines
4.0 KiB
Kotlin
/*
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* Copyright (C) 2023 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.app.viewcapture
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import android.Manifest
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import android.content.Context
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import android.content.Intent
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import android.media.permission.SafeCloseable
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import android.provider.Settings
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import android.testing.AndroidTestingRunner
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import android.view.Choreographer
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import android.view.View
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import androidx.test.ext.junit.rules.ActivityScenarioRule
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import androidx.test.filters.SmallTest
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import androidx.test.platform.app.InstrumentationRegistry
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import androidx.test.rule.GrantPermissionRule
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import com.android.app.viewcapture.SettingsAwareViewCapture.Companion.VIEW_CAPTURE_ENABLED
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import com.android.app.viewcapture.ViewCapture.MAIN_EXECUTOR
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import junit.framework.Assert.assertEquals
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import org.junit.Rule
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import org.junit.Test
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import org.junit.runner.RunWith
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@SmallTest
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@RunWith(AndroidTestingRunner::class)
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class SettingsAwareViewCaptureTest {
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private val context: Context = InstrumentationRegistry.getInstrumentation().context
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private val activityIntent = Intent(context, TestActivity::class.java)
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@get:Rule val activityScenarioRule = ActivityScenarioRule<TestActivity>(activityIntent)
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@get:Rule val grantPermissionRule =
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GrantPermissionRule.grant(Manifest.permission.WRITE_SECURE_SETTINGS)
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@Test
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fun do_not_capture_view_hierarchies_if_setting_is_disabled() {
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Settings.Global.putInt(context.contentResolver, VIEW_CAPTURE_ENABLED, 0)
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activityScenarioRule.scenario.onActivity { activity ->
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val viewCapture: ViewCapture = SettingsAwareViewCapture(context, MAIN_EXECUTOR)
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val rootView: View = activity.requireViewById(android.R.id.content)
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val closeable: SafeCloseable = viewCapture.startCapture(rootView, "rootViewId")
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Choreographer.getInstance().postFrameCallback {
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rootView.viewTreeObserver.dispatchOnDraw()
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assertEquals(
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0,
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viewCapture
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.getDumpTask(activity.requireViewById(android.R.id.content))
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.get()
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.get()
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.frameDataList
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.size
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)
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closeable.close()
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}
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}
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}
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@Test
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fun capture_view_hierarchies_if_setting_is_enabled() {
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Settings.Global.putInt(context.contentResolver, VIEW_CAPTURE_ENABLED, 1)
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activityScenarioRule.scenario.onActivity { activity ->
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val viewCapture: ViewCapture = SettingsAwareViewCapture(context, MAIN_EXECUTOR)
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val rootView: View = activity.requireViewById(android.R.id.content)
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val closeable: SafeCloseable = viewCapture.startCapture(rootView, "rootViewId")
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Choreographer.getInstance().postFrameCallback {
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rootView.viewTreeObserver.dispatchOnDraw()
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assertEquals(
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1,
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viewCapture
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.getDumpTask(activity.requireViewById(android.R.id.content))
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.get()
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.get()
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.frameDataList
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.size
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)
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closeable.close()
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}
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}
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}
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@Test
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fun getInstance_calledTwiceInARow_returnsSameObject() {
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assertEquals(
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SettingsAwareViewCapture.getInstance(context).hashCode(),
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SettingsAwareViewCapture.getInstance(context).hashCode()
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)
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}
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}
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