[Android] Use root project dependencies versions

[Sébastien Toque]

vlc-android | branch: master | Sébastien Toque <xilasz at gmail.com> | Mon Sep  3 06:48:35 2018 +0200| [d895d338f6057c63c396c936e2d973b9605f13ba] | committer: Sébastien Toque

Use root project dependencies versions

> https://code.videolan.org/videolan/vlc-android/commit/d895d338f6057c63c396c936e2d973b9605f13ba
---

 api/build.gradle          | 2 +-
 medialibrary/build.gradle | 2 +-
 tools/build.gradle        | 6 +++---
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/api/build.gradle b/api/build.gradle
index 99929d585..d574dc238 100644
--- a/api/build.gradle
+++ b/api/build.gradle
@@ -58,7 +58,7 @@ task javadocJar(type: Jar, dependsOn: javadoc) {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     api "com.android.support:appcompat-v7:$rootProject.ext.appCompatVersion"
-    testImplementation 'junit:junit:4.12'
+    testImplementation "junit:junit:$rootProject.ext.junitVersion"
 }
 
 def properties = new Properties()
diff --git a/medialibrary/build.gradle b/medialibrary/build.gradle
index 79218c77b..c4ccd3956 100644
--- a/medialibrary/build.gradle
+++ b/medialibrary/build.gradle
@@ -65,6 +65,6 @@ dependencies {
     api "com.android.support:support-v4:$rootProject.ext.appCompatVersion"
     api "com.android.support:support-compat:$rootProject.ext.appCompatVersion"
     api "com.android.support:support-fragment:$rootProject.ext.appCompatVersion"
-    testImplementation 'junit:junit:4.12'
+    testImplementation "junit:junit:$rootProject.ext.junitVersion"
     implementation project(':tools')
 }
\ No newline at end of file
diff --git a/tools/build.gradle b/tools/build.gradle
index f144a6512..74d351dcd 100644
--- a/tools/build.gradle
+++ b/tools/build.gradle
@@ -31,9 +31,9 @@ dependencies {
     api "com.android.support:support-tv-provider:$rootProject.ext.appCompatVersion"
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
-    testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'com.android.support.test:runner:1.0.2'
-    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+    testImplementation "junit:junit:$rootProject.ext.junitVersion"
+    androidTestImplementation "com.android.support.test:runner:$rootProject.ext.supportTest"
+    androidTestImplementation "com.android.support.test.espresso:espresso-core:$rootProject.espressoVersion"
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
 }
 repositories {