Merge pull request #157 from xTeamTEICM/#156

Accept JaCoCo for Android #156

app/build.gradle

@@ -1,4 +1,42 @@
 apply plugin: 'com.android.application'
+apply plugin: 'jacoco-android'
+
+task jacocoCustomTestReport(type: JacocoReport, dependsOn: "testDebugUnitTest") {
+    println ":${project.name}:Generating Jacoco reports"
+	group = "Reporting"
+    description = "Generate Jacoco coverage reports"
+
+    reports {
+        xml.enabled = true
+		csv.enabled = true
+        html.enabled = true
+    }
+
+    def fileFilter = ['**/R.class',
+                      '**/R$*.class',
+                      '**/BuildConfig.*',
+                      '**/Manifest*.*',
+                      'android/**/*.*',
+                      '**/Lambda$*.class', //Retrolambda
+                      '**/Lambda.class',
+                      '**/*Lambda.class',
+                      '**/*Lambda*.class',
+                      '**/*Lambda*.*',
+                      '**/*Builder.*',
+                      '**/*_MembersInjector.class',  //Dagger2 generated code
+                      '**/*_MembersInjector*.*',  //Dagger2 generated code
+                      '**/*_*Factory*.*', //Dagger2 generated code
+                      '**/*Component*.*', //Dagger2 generated code
+                      '**/*Module*.*' //Dagger2 generated code
+    ]
+    def debugTree = fileTree(dir: "${buildDir}/intermediates/classes/debug", excludes: fileFilter)
+    def mainSrc = "${project.projectDir}/src/main/java"
+
+    sourceDirectories = files([mainSrc])
+    classDirectories = files([debugTree])
+    executionData = fileTree(dir: project.projectDir, includes:
+            ['**/*.exec' , '**/*.ec'])
+}
 
 android {
     compileSdkVersion 26
@@ -40,6 +78,7 @@ android {
             }
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+            testCoverageEnabled true
         }
     }
 }

build.gradle

@@ -12,6 +12,7 @@ buildscript {
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
+        classpath 'com.dicedmelon.gradle:jacoco-android:0.1.2'
     }
 }