我刚开始在我的Android项目中使用Kotlin。该项目编译并运行。
但是,当我试图将一个测试文件从Java转换到Kotlin时,我会得到一个对话框:"Kotlin在项目中没有配置,您必须在项目中配置Kotlin,然后再执行转换。“
这是我的build.gradle文件
import com.android.ddmlib.IDevice
import com.android.ddmlib.NullOutputReceiver
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
// ==================================================================================================
int MILLIS_IN_MINUTE = 1000 * 60
int minutesSinceEpoch = System.currentTimeMillis() / MILLIS_IN_MINUTE
android {
compileSdkVersion rootProject.ext.compileSdkVersion
defaultConfig {
applicationId "smartloc.truckphone"
minSdkVersion 19
targetSdkVersion 32
versionName rootProject.ext.versionName
multiDexEnabled true
vectorDrawables.useSupportLibrary = true
testInstrumentationRunner "smartloc.truckphone.toolsForInstrTests.instrTestImplementations.instrTestSuperclasses.InstrTestMockRunner"
testInstrumentationRunnerArguments clearPackageData: 'true'
testOptions {
execution 'ANDROIDX_TEST_ORCHESTRATOR'
animationsDisabled = true
}
}
buildTypes {
debug {
shrinkResources false
minifyEnabled false
ext.enableCrashlytics = false
ext.alwaysUpdateBuildId = true
}
release {
shrinkResources true
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
crunchPngs false
}
applicationVariants.all { variant ->
variant.outputs.each { output ->
output.versionCodeOverride = minutesSinceEpoch
output.versionNameOverride = minutesSinceEpoch + "-" + variant.flavorName
}
}
}
flavorDimensions 'stage'
productFlavors {
dev {
dimension 'stage'
versionNameSuffix "-dev"
minSdkVersion 19
resConfigs 'en', 'hdpi'
}
uiAutomator {
dimension "stage"
versionNameSuffix "-uiauto"
minSdkVersion 19
resConfigs 'pl', 'en', 'hdpi'
}
prod {
dimension 'stage'
versionNameSuffix "-prod"
minSdkVersion 19
}
}
testOptions {
unitTests {
returnDefaultValues = true
includeAndroidResources = true
}
animationsDisabled = true
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
sourceSets {
androidTest.assets.srcDirs += files("$projectDir/schemas".toString())
androidTestUiAutomator.assets.srcDirs += files("$projectDir/schemas".toString())
}
buildFeatures {
dataBinding true
viewBinding true
}
bundle {
language {
enableSplit = true
}
}
lint {
abortOnError false
}
}
dependencies {
implementation "androidx.multidex:multidex:2.0.1"
implementation 'androidx.core:core-ktx:1.9.0-alpha05'
implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.5.0'
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'com.google.firebase:firebase-core:16.0.3'
implementation 'com.google.firebase:firebase-messaging:17.3.2'
implementation 'com.google.android.gms:play-services-analytics:18.0.1'
implementation 'com.google.code.gson:gson:2.9.0'
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "com.android.support:support-compat:28.0.0"
implementation 'com.google.android.gms:play-services-location:20.0.0'
// ..ANDROIDX...................................................................................
implementation "androidx.lifecycle:lifecycle-extensions:2.2.0"
implementation 'androidx.appcompat:appcompat:1.4.2'
implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
implementation 'androidx.localbroadcastmanager:localbroadcastmanager:1.1.0'
implementation 'androidx.test.espresso:espresso-idling-resource:3.4.0'
// ..LIVE DATA..................................................................................
def lifecycle_version = '2.5.0'
def savedstate_version = '2.5.0'
implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycle_version"
implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycle_version"
implementation "androidx.lifecycle:lifecycle-viewmodel-savedstate:$savedstate_version"
implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycle_version"
testImplementation "androidx.arch.core:core-testing:2.1.0"
// ..LOMBOK.....................................................................................
def lombok_version = '1.18.24'
//noinspection AnnotationProcessorOnCompilePath
compileOnly "org.projectlombok:lombok:$lombok_version"
annotationProcessor "org.projectlombok:lombok:$lombok_version"
//noinspection AnnotationProcessorOnCompilePath
testCompileOnly "org.projectlombok:lombok:$lombok_version"
testAnnotationProcessor "org.projectlombok:lombok:$lombok_version"
//noinspection AnnotationProcessorOnCompilePath
androidTestCompileOnly "org.projectlombok:lombok:$lombok_version"
androidTestAnnotationProcessor "org.projectlombok:lombok:$lombok_version"
// ..DAGGER 2...................................................................................
def dagger_version = '2.42'
implementation "com.google.dagger:dagger:$dagger_version"
annotationProcessor "com.google.dagger:dagger-compiler:$dagger_version"
implementation "com.google.dagger:dagger-android:$dagger_version"
annotationProcessor "com.google.dagger:dagger-android-processor:$dagger_version"
implementation 'com.google.android.material:material:1.6.1'
// UNIT TESTS ..................................................................................
testImplementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
testImplementation 'androidx.test:core:1.4.0'
testImplementation 'androidx.test:runner:1.4.0'
testImplementation 'androidx.test:rules:1.4.0'
testImplementation 'androidx.test.ext:junit:1.1.3'
testImplementation 'org.robolectric:robolectric:4.8.1'
testImplementation 'junit:junit:4.13.2'
testImplementation 'org.mockito:mockito-core:4.6.1'
// INSTRUMENTED TESTS ..........................................................................
androidTestImplementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
androidTestCompileOnly "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
androidTestImplementation 'androidx.test.ext:junit:1.1.3'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
androidTestImplementation 'androidx.test:core:1.4.0'
androidTestImplementation 'androidx.test:runner:1.4.0'
androidTestImplementation 'androidx.test:rules:1.4.0'
androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'
androidTestUtil 'androidx.test:orchestrator:1.4.1'
androidTestImplementation 'junit:junit:4.13.2'
androidTestImplementation 'org.mockito:mockito-android:4.6.1'
androidTestImplementation 'org.mockito:mockito-core:4.6.1'
androidTestImplementation 'org.hamcrest:hamcrest-library:2.2'
uiAutomatorImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'
}
IDevice.metaClass.setZeroScale {
delegate.executeShellCommand("settings put global ${it}_scale 0", NullOutputReceiver.receiver, 1, TimeUnit.SECONDS)
}
// ==================================================================================================
apply plugin: 'com.google.gms.google-services'
repositories {
mavenCentral()
}发布于 2022-08-28 09:41:08
Android Studio中可能存在的bug
解决办法:
project
发布于 2022-07-19 07:45:00
如果不添加kotlin依赖项,然后开始转换,则显示“kotlin未配置”。
如何自己做,Tools > Kotlin > configure kotlin in project,然后按下按钮。
然后设置默认值。尤其是Kotiln编译器和运行时版本必须是最新版本。

https://stackoverflow.com/questions/73032776
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