无法解决:在ubuntu的android studio 1.4中使用junit:junit:4.12

Question

当我在ubuntu上的android studio 1.4中创建新项目时.

当gradle的同步完成时,我收到此错误

testCompile 'junit:junit:4.12' 

在app/build.gradle上显示消息

Error:(23, 17) Failed to resolve: junit:junit:4.12
Show in File
Show in Project Structure dialog

// build gradle(app模块)

apply plugin: 'com.android.application'

android {
compileSdkVersion 23
buildToolsVersion "23.0.1"

defaultConfig {
    applicationId "com.example.abhishek.vearch"
    minSdkVersion 16
    targetSdkVersion 23
    versionCode 1
    versionName "1.0"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
}

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.0.1'
compile 'com.android.support:design:23.0.1'
}

// build gradle(项目)

//顶级构建文件,您可以在其中添加所有子项目/模块共有的配置选项.

buildscript {
repositories {
    jcenter()
}
dependencies {
    classpath 'com.android.tools.build:gradle:1.3.0'

    // NOTE: Do not place your application dependencies here; they belong
    // in the individual module build.gradle files
}
}

allprojects {
repositories {
    jcenter()
}
}

task clean(type: Delete) {
delete rootProject.buildDir
}

• 我试过错误:(23,17)无法解决:junit:junit:4.12

Answer 1

有些人通过添加下面的块来解决存储库中缺少的URL问题.

android {
    .....
    repositories {
        maven { url 'http://repo1.maven.org/maven2' }
    }
    .....
}

只需提及:右键单击"app"文件夹并转到"打开模块设置".然后移动到最后一个标签'Dependencies'并通过搜索重新添加junit.我试图添加早期版本,但未能使其正常工作.

Answer 2

//删除这一行- testCompile 'junit:junit:4.12'

并再次同步...对我有用-

dependencies 

{

compile fileTree(dir: 'libs', include: ['*.jar'])

testCompile 'junit:junit:4.12'   //remove this line from here

compile 'com.android.support:appcompat-v7:23.0.1'

}