Merge "Add tests for media tuner"

android_test {

    name: "mediatunertest",

    srcs: ["**/*.java"],

    libs: [

        "android.test.runner",

        "android.test.base",

    ],

    static_libs: [

        "android-support-test",

        "testng"

    ],

    platform_apis: true,

    certificate: "platform",

}

<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright 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.

-->

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

          package="com.android.mediatunertest">

    <uses-permission android:name="android.permission.ACCESS_TV_TUNER" />

    <application android:label="@string/app_name">

        <uses-library android:name="android.test.runner" />

    </application>

    <instrumentation android:name="android.support.test.runner.AndroidJUnitRunner"

                     android:targetPackage="com.android.mediatunertest"

                     android:label="Media Tuner Tests"/>

</manifest>

<configuration description="Runs Media Tuner tests.">

    <option name="test-suite-tag" value="apct"/>

    <option name="test-tag" value="MediaTunerTest"/>

    <target_preparer class="com.android.tradefed.targetprep.TestFilePushSetup"/>

    <target_preparer class="com.android.tradefed.targetprep.TestAppInstallSetup">

        <option name="test-file-name" value="mediatunertest.apk"/>

    </target_preparer>

    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer"/>

    <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer"/>

    <test class="com.android.tradefed.testtype.AndroidJUnitTest">

        <option name="package" value="com.android.mediatunertest"/>

        <option name="hidden-api-checks" value="false"/>

        <option name="runner" value="android.support.test.runner.AndroidJUnitRunner"/>

    </test>

</configuration>

<?xml version="1.0" encoding="utf-8"?>

<resources>

    <!-- name of the app [CHAR LIMIT=25]-->

    <string name="app_name">MediaTunerTest</string>

</resources>

 No newline at end of file

/*

 * Copyright 2019 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 com.android.mediatunertest;

import static org.junit.Assert.assertNotNull;

import android.content.Context;

import android.media.tv.tuner.Descrambler;

import android.media.tv.tuner.Tuner;

import android.support.test.InstrumentationRegistry;

import android.support.test.filters.SmallTest;

import android.support.test.runner.AndroidJUnit4;

import org.junit.After;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

@RunWith(AndroidJUnit4.class)

@SmallTest

public class TunerTest {

    private static final String TAG = "MediaTunerTest";

    private Context mContext;

    @Before

    public void setUp() throws Exception {

        mContext = InstrumentationRegistry.getTargetContext();

    }

    @After

    public void tearDown() {

    }

    @Test

    public void testTunerConstructor() throws Exception {

        Tuner tuner = new Tuner(mContext, "123", 1, null);

        assertNotNull(tuner);

    }

    @Test

    public void testOpenDescrambler() throws Exception {

        Tuner tuner = new Tuner(mContext, "123", 1, null);

        Descrambler descrambler = tuner.openDescrambler();

        assertNotNull(descrambler);

    }

}