build.gradle

buildscript {
    repositories {
        mavenCentral()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:0.14.0'
        classpath 'org.robolectric:robolectric-gradle-plugin:0.14.0'
    }
}

allprojects {
    repositories {
        mavenCentral()
    }
}

apply plugin: 'android'
apply plugin: 'robolectric'

android {
    compileSdkVersion 17
    buildToolsVersion '20.0.0'

    sourceSets {
        main {
            manifest.srcFile 'AndroidManifest.xml'
            java.srcDirs = ['src']
            resources.srcDirs = ['src']
            aidl.srcDirs = ['src']
            renderscript.srcDirs = ['src']
            res.srcDirs = ['res']
            assets.srcDirs = ['assets']
        }
        androidTest {
            setRoot('test')
        }

        // Move the tests to tests/java, tests/res, etc...
        //instrumentTest.setRoot('tests')

        // Move the build types to build-types/<type>
        // For instance, build-types/debug/java, build-types/debug/AndroidManifest.xml, ...
        // This moves them out of them default location under src/<type>/... which would
        // conflict with src/ being used by the main source set.
        // Adding new build types or product flavors should be accompanied
        // by a similar customization.
        debug.setRoot('build-types/debug')
        //release.setRoot('build-types/release')
    }
}

robolectric {
    include '**/*Test.class'
}

dependencies {

    compile fileTree(dir: 'libs', include: '*.jar')
    compile ('com.android.support:appcompat-v7:18.0+') {
      exclude module: 'support-v4'
    }

    // test
    androidTestCompile('junit:junit:4.11') 
    androidTestCompile('org.robolectric:robolectric:2.3')
}