tests/tests/packageinstaller/install_appop_denied/src/android/packageinstaller/install_appop_denied/cts/ExternalSourcesInstantAppsTest.kt

/*
 * Copyright (C) 2020 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.packageinstaller.install_appop_denied.cts

import android.platform.test.annotations.AppModeInstant
import androidx.test.InstrumentationRegistry
import androidx.test.filters.SmallTest
import androidx.test.runner.AndroidJUnit4
import org.junit.Assert.assertFalse
import org.junit.Test
import org.junit.runner.RunWith

@RunWith(AndroidJUnit4::class)
@SmallTest
@AppModeInstant
class ExternalSourcesInstantAppsTest {
    private val pm = InstrumentationRegistry.getTargetContext().packageManager
    private val packageName = InstrumentationRegistry.getTargetContext().packageName

    @Test
    fun externalSourceDeniedTest() {
        assertFalse("Instant app $packageName allowed to install packages",
                pm.canRequestPackageInstalls())
    }
}