Android 显示歌词的音乐播放器（多媒体-10_089）

Android 显示歌词的音乐播放器(多媒体-10_089).zip

package com.mingrisoft.musicplayer;

import android.content.Context;
import android.support.test.InstrumentationRegistry;
import android.support.test.runner.AndroidJUnit4;

import org.junit.Test;
import org.junit.runner.RunWith;

import static org.junit.Assert.*;

/**
 * Instrumentation test which will execute on an Android device.
 *
 * @see Testing documentation
 */
@RunWith（AndroidJUnit4.class）
public class ExampleInstrumentedTest {
    @Test
    public void useAppContext（） throws Exception {
        // Context of the app under test.
        Context appContext = InstrumentationRegistry.getTargetContext（）;

        assertEquals（“com.mrkj.sample_92“ appContext.getPackageName（））;
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         127  2017-01-16 10:15  Project\MusicPlayer\.gitignore
     文件         645  2017-03-29 20:07  Project\MusicPlayer\build.gradle
     文件         747  2017-01-16 10:15  Project\MusicPlayer\gradle.properties
     文件        4971  2017-01-16 10:15  Project\MusicPlayer\gradlew
     文件        2404  2017-01-16 10:15  Project\MusicPlayer\gradlew.bat
     文件         470  2017-07-26 11:48  Project\MusicPlayer\local.properties
     文件         888  2017-03-29 19:58  Project\MusicPlayer\MusicPlayer.iml
     文件         864  2017-01-16 10:44  Project\MusicPlayer\Sample_9.2.iml
     文件          16  2017-01-16 10:15  Project\MusicPlayer\settings.gradle
     文件          31  2017-01-16 10:15  Project\MusicPlayer\.gradle\2.14.1\taskArtifacts\cache.properties
     文件          17  2017-07-26 13:24  Project\MusicPlayer\.gradle\2.14.1\taskArtifacts\cache.properties.lock
     文件      569226  2017-07-26 13:12  Project\MusicPlayer\.gradle\2.14.1\taskArtifacts\fileHashes.bin
     文件     7405109  2017-07-26 13:12  Project\MusicPlayer\.gradle\2.14.1\taskArtifacts\fileSnapshots.bin
     文件       57570  2017-07-26 13:12  Project\MusicPlayer\.gradle\2.14.1\taskArtifacts\fileSnapshotsToTreeSnapshotsIndex.bin
     文件      219666  2017-07-26 13:12  Project\MusicPlayer\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin
     文件         686  2017-07-26 11:48  Project\MusicPlayer\.idea\compiler.xml
     文件         718  2017-07-26 11:48  Project\MusicPlayer\.idea\gradle.xml
     文件        2136  2017-07-26 11:48  Project\MusicPlayer\.idea\misc.xml
     文件         359  2017-07-26 11:48  Project\MusicPlayer\.idea\modules.xml
     文件         564  2017-07-26 11:48  Project\MusicPlayer\.idea\runConfigurations.xml
     文件      151110  2017-07-26 13:26  Project\MusicPlayer\.idea\workspace.xml
     文件          76  2017-07-26 11:48  Project\MusicPlayer\.idea\copyright\profiles_settings.xml
     文件         656  2017-07-26 11:48  Project\MusicPlayer\.idea\libraries\animated_vector_drawable_24_2_1.xml
     文件         772  2017-07-26 13:05  Project\MusicPlayer\.idea\libraries\appcompat_v7_24_2_1.xml
     文件         608  2017-07-26 11:48  Project\MusicPlayer\.idea\libraries\butterknife_8_4_0.xml
     文件         592  2017-07-26 11:48  Project\MusicPlayer\.idea\libraries\butterknife_annotations_8_4_0.xml
     文件         638  2017-07-26 11:48  Project\MusicPlayer\.idea\libraries\espresso_core_2_2_2.xml
     文件         693  2017-07-26 11:48  Project\MusicPlayer\.idea\libraries\espresso_idling_resource_2_2_2.xml
     文件         515  2017-07-26 11:48  Project\MusicPlayer\.idea\libraries\eventbus_3_0_0.xml
     文件         711  2017-07-26 11:48  Project\MusicPlayer\.idea\libraries\exposed_instrumentation_api_publish_0_5.xml
     文件         526  2017-07-26 11:48  Project\MusicPlayer\.idea\libraries\hamcrest_core_1_3.xml
............此处省略85个文件信息