build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    apply from: 'dependencies.gradle'

    repositories {
        jcenter()
    }

    dependencies {
        classpath config.gradlePlugin
        classpath config.kotlinGradlePlugin
        classpath config.kotlinAndroidExtensions
        classpath config.realmPlugin
    }
}

allprojects {
    repositories {
        jcenter()
        maven {
            url "https://maven.google.com"
        }
    }

    configurations.all {
        resolutionStrategy {
            failOnVersionConflict()

            force kotlinDependencies.kotlinStdlib
            force kotlinDependencies.kotlinReflect

            // Since Espresso is using under the hood a lower version of the support library we currently
            // use, and both, test and app dependencies need to be the same, we force to use the latest version.
            // http://g.co/androidstudio/app-test-app-conflict
            force "com.android.support:support-v4:26.1.0"
            force supportDependencies.supportFragmentV4
            force supportDependencies.supportAnnotations
            force supportDependencies.supportCoreUiV4
            force supportDependencies.appCompatV7
            force supportDependencies.recyclerViewV7
            force supportDependencies.supportDesign
            force unitTestDependencies.hamcrestCore

            //Espresso has an old version
            force "com.google.code.findbugs:jsr305:3.0.2"

            //With dexmakerMockito we have dependency version problems, so we force to use our own.
            force unitTestDependencies.mockito

            // It seems robolectric has conflicts with the latest version of junit we use in our app
            // and the version the below library uses, so we have to force both junit and "plexus" to
            // to use the latest versions
            force unitTestDependencies.junit
            force "org.codehaus.plexus:plexus-utils:1.5.15"
        }
    }
}