现在我正在尝试让我的单元测试再次运行两天,每次我尝试运行它们时我都会收到此错误:
Process finished with exit code 1
Class not found: "XXXXX.XXXXX.XXXXX.XXX"Empty test suite.
这发生在尝试同时运行测试类或仅运行方法时。我试图清理所有测试配置并重建项目。此外,我还能找到其他人拥有 same problem ,因此,建议的解决方案无法有效解决我的问题。
这是我的 gradle 文件:
apply plugin: 'com.android.application'
android {
compileSdkVersion 25
buildToolsVersion '25.0.1'
defaultConfig {
applicationId "XXXXXXXXXX"
minSdkVersion 19
targetSdkVersion 25
versionCode 1
versionName "1.0.0"
multiDexEnabled true
}
buildTypes {
debug {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
dataBinding {
enabled = true
}
}
buildscript {
repositories {
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
// The Fabric Gradle plugin uses an open ended version to react
// quickly to Android tooling updates
classpath 'io.fabric.tools:gradle:1.+'
}
}
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'me.tatarka:gradle-retrolambda:3.4.0'
}
}
apply plugin: 'io.fabric'
apply plugin: 'me.tatarka.retrolambda'
ext {
supportLibVersion = '25.1.0' // variable that can be referenced to keep support libs consistent
jomlVersion = '1.8.4'
}
repositories {
jcenter()
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
testCompile 'junit:junit:4.12'
compile "com.android.support:appcompat-v7:${supportLibVersion}"
compile "com.android.support:design:${supportLibVersion}"
compile "com.android.support:recyclerview-v7:${supportLibVersion}"
compile "com.android.support:cardview-v7:${supportLibVersion}"
compile "com.android.support:support-v4:${supportLibVersion}"
compile('com.crashlytics.sdk.android:crashlytics:2.6.5@aar')
{
transitive = true;
}
compile project(':circular-slider')
compile project(':gpuimage-plus')
compile 'de.hdodenhof:circleimageview:2.1.0'
compile 'net.protyposis.android.mediaplayer:mediaplayer:4.2.2-rc1'
compile 'net.protyposis.android.mediaplayer:mediaplayer-dash:4.2.2-rc1'
compile 'com.google.code.gson:gson:2.7'
compile 'com.squareup.retrofit2:retrofit:2.1.0'
compile 'com.squareup.retrofit2:converter-gson:2.1.0'
compile 'com.writingminds:FFmpegAndroid:0.3.2'
compile 'com.makeramen:roundedimageview:2.3.0'
compile 'io.reactivex:rxjava:1.2.4'
compile 'io.reactivex:rxandroid:1.2.1'
compile 'com.minimize.android:rxrecycler-adapter:1.2.2'
compile "org.joml:joml:${jomlVersion}"
provided 'org.glassfish:javax.annotation:10.0-b28'
compile 'org.jetbrains:annotations-java5:15.0'
compile 'com.annimon:stream:1.1.3'
testCompile 'org.mockito:mockito-core:1.10.19'
testCompile 'org.powermock:powermock-api-mockito:1.6.5'
testCompile 'org.powermock:powermock-module-junit4-rule-agent:1.6.5'
testCompile 'org.powermock:powermock-module-junit4-rule:1.6.5'
testCompile 'org.powermock:powermock-module-junit5:1.6.5'
compile 'com.google.android.gms:play-services-appindexing:8.4.0'
compile 'com.android.support:multidex:1.0.1'
}
类(class)的开头是测试:
@PrepareForTest({XXXXXX.class, XXXXXX.class, XXXXXX.class, XXXXXX.class})
@RunWith(PowerMockRunner.class)
public class VideoPlayerModelUnitTest {
谢谢!
更新
通过更改我的 AndroidMaifest 文件中的引用,我能够部分解决问题。
因此,更改引用自:
<activity android:name="com.myapp.MusicSelector.MusicSelectorActivity"/>
收件人:
<activity android:name=".MusicSelector.MusicSelectorActivity"/>
但是,我无法创建新测试,甚至无法重命名我的测试方法。例如,如果我重命名为:
@Test
public void testVideoListToTimedClips() throws Exception {
到:
@Test
public void testVideoListToTimedClips2() throws Exception {
我得到错误:
java.lang.Exception: No tests found matching Method testVideoListToTimedClips2(io.collect.collect.functional.VideoPlayerModelIntegrationTest) from org.junit.internal.requests.ClassRequest@15eb5ee5
更新2
尝试一下,Android Studio 似乎保留了对旧版本测试的引用。
我将测试方法的名称从 testVideoListToTimedClips
更改为 testVideoListToTimedClips2
,从而产生了这样的测试类:
@PrepareForTest({VideoPlayerModel.class, MediaPlayer.class, Common.class})
@RunWith(PowerMockRunner.class)
public class testVideoPlayerModelIntegration {
@Test
public void testVideoListToTimedClips2() throws Exception {
当我运行测试类时,Android Studio 运行旧方法:
最佳答案
您使用的是 Android Studio 2.3.0-beta1 吗?如果是这样,则存在导致单元测试在您尝试运行时无法构建的错误。
您可以通过先运行 Make project
然后在每次要运行单元测试时运行 Run
来解决此问题。
这个问题应该会在下一个 Canary/beta 版本的 Android Studio 中得到修复。
来源: https://code.google.com/p/android/issues/detail?id=230688
关于android - 无法在 Android Studio 中运行单元测试,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41430963/