当使用 Espresso 测试我的 Android 应用程序时,我注意到运行配置为All in Module
运行时找不到测试All in Package
成功了。
我创建了以下可重现的案例:
- 使用向导使用 minSdk 8 和空 Activity 创建新的干净应用程序
- 使用 espresso 依赖项等配置 gradle(见下文)
- 创建Android测试
Run Configuration
有选项All in Module
和一个与All in Package
- 添加带有测试的类(见下文)
- 运行与
All in Package
: 考试通过了
- 运行与
All in Module
: 没有找到测试
跑步与All in Module
直到几天前还工作得很好。我记得所做的更改是将 Android Studio 升级到 1.4 并升级Android Support Library
至 23.1.0 和Android Support Repository
到 24.0.0。
顺便提一句。还gradlew connectedCheck
and gradlew createDebugAndroidTestCoverageReport
现在失败了。
有人有解决这个问题的建议吗?
应用程序的 build.gradle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion "23.0.1"
defaultConfig {
applicationId "com.example.xyz.apptest"
minSdkVersion 8
targetSdkVersion 23
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
debug {
testCoverageEnabled true
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.1.0'
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.1') {
// Necessary if your app targets Marshmallow (since Espresso
// hasn't moved to Marshmallow yet)
exclude group: 'com.android.support', module: 'support-annotations'
}
androidTestCompile('com.android.support.test.espresso:espresso-contrib:2.2.1') {
// Necessary if your app targets Marshmallow (since Espresso
// hasn't moved to Marshmallow yet)
exclude group: 'com.android.support', module: 'support-annotations'
exclude group: 'com.android.support', module: 'appcompat'
exclude group: 'com.android.support', module: 'support-v4'
exclude module: 'recyclerview-v7'
}
androidTestCompile('com.android.support.test.espresso:espresso-idling-resource:2.2.1') {
// Necessary if your app targets Marshmallow (since Espresso
// hasn't moved to Marshmallow yet)
exclude group: 'com.android.support', module: 'support-annotations'
}
androidTestCompile('com.android.support.test:runner:0.4.1') {
// Necessary if your app targets Marshmallow (since the test runner
// hasn't moved to Marshmallow yet)
exclude group: 'com.android.support', module: 'support-annotations'
}
androidTestCompile('com.android.support.test:rules:0.4.1') {
// Necessary if your app targets Marshmallow (since the test runner
// hasn't moved to Marshmallow yet)
exclude group: 'com.android.support', module: 'support-annotations'
}
}
测试.java
@RunWith(AndroidJUnit4.class)
public class Test1 {
@Rule
public ActivityTestRule<MainActivity> activityTestRule =
new ActivityTestRule<>(MainActivity.class, true, false);
@Before
public void setUp() {
activityTestRule.launchActivity(new Intent());
}
@After
public void cleanUp() {
}
@Test
public void test() {
}
}
在运行窗口中跟踪:
Testing started at 12:14 ...
Waiting for device.
Target device: 3_2_API_10 [emulator-5554]
Uploading file
local path: C:\Users\xyz\Documents\Development\AndroidStudio\AppTest\app\build\outputs\apk\app-debug.apk
remote path: /data/local/tmp/com.example.xyz.apptest
No apk changes detected.
Skipping file upload, force stopping package instead.
DEVICE SHELL COMMAND: am force-stop com.example.xyz.apptest
Uploading file
local path: C:\Users\xyz\Documents\Development\AndroidStudio\AppTest\app\build\outputs\apk\app-debug-androidTest-unaligned.apk
remote path: /data/local/tmp/com.example.xyz.apptest.test
No apk changes detected.
Skipping file upload, force stopping package instead.
DEVICE SHELL COMMAND: am force-stop com.example.xyz.apptest.test
Running tests
Test running startedTest running failed: Instrumentation run failed due to 'Process crashed.'
Empty test suite.
logcat:未发现易受影响的差异。