我是android和gradle的初学者。我看到了这个错误,所以我从模块gradle中删除了hamcrest依赖项,但我仍然看到以下错误:
错误:任务':app:preDebugAndroidTestBuild'执行失败。
与依赖的冲突&org.hamcrest:hamcrest-core'在项目':app'。 app(1.1)和测试应用程序(1.3)的已解决版本 不同。
此依赖项导致问题:
compile 'com.android.support.test:testing-support-lib:0.1'
应用等级:
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.1'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
classpath 'com.google.gms:google-services:3.1.0'
}
}
allprojects {
repositories {
google()
jcenter()
maven {
url "https://maven.google.com"
}
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
模块gradle(我有一个模块):
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
defaultConfig {
applicationId "com.example.stavalfi.app1"
minSdkVersion 18
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
compileOptions {
targetCompatibility 1.8
sourceCompatibility 1.8
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
implementation 'com.android.support:design:26.1.0'
implementation 'com.google.android.gms:play-services-maps:11.0.4'
implementation 'com.google.firebase:firebase-database:11.0.4'
compile 'com.google.firebase:firebase-core:11.0.4'
testCompile 'junit:junit:4.12'
testCompile 'org.mockito:mockito-core:1.10.19'
compile 'com.android.support:support-annotations:22.2.0'
androidTestCompile 'com.android.support.test:runner:1.0.0'
androidTestCompile 'com.android.support.test:rules:1.0.0'
androidTestCompile 'com.android.support.test.espresso:espresso-core:3.0.0'
compile 'com.android.support.test:testing-support-lib:0.1'
compile 'com.android.support.test.uiautomator:uiautomator-v18:2.0.0'
}//testImplementation
apply plugin: 'com.google.gms.google-services'
我尝试过:
//testCompile 'junit:junit:4.12'
testCompile('junit:junit:4.12') { // Prevent duplication conflicts
exclude module: 'hamcrest-core'
exclude module: 'hamcrest-library'
exclude module: 'hamcrest-integration'
}
但我得到同样的错误。
我也看到了这个解决方案,但我不知道在哪里准确添加配置:
Robolectric 3.0-rc2 Hamcrest-core conflict
如果我不使用hamcrest,我也不明白为什么我需要解决这个问题。
谢谢!
答案 0 :(得分:0)
在buildtypes下面添加configuration.all。
configurations.all {}
android {
compileSdkVersion 26
defaultConfig {
applicationId "com.nfs.ui.notesapp"
minSdkVersion 14
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
configurations.all {
resolutionStrategy.force 'com.android.support:support-annotations:24.0.0'
}
}