Update build.gradle

libedittextformlibrary/build.gradle

@@ -20,5 +20,6 @@ android {
 
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
+    testCompile 'junit:junit:4.12'
     compile 'com.android.support:appcompat-v7:22.2.0'
 }