Add JaCoCo plugin

app/build.gradle

@@ -54,6 +54,7 @@ android {
         debug {
             minifyEnabled true
             shrinkResources true
+            testCoverageEnabled true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro', 'proguard-rules-debug.pro'
         }
         release {
@@ -211,5 +212,4 @@ dependencies {
 
     // https://github.com/square/leakcanary/releases
     debugImplementation "com.squareup.leakcanary:leakcanary-android:2.9.1"
-
 }

build.gradle

@@ -34,6 +34,8 @@ buildscript {
 plugins {
     // https://plugins.gradle.org/plugin/org.sonarqube
     id "org.sonarqube" version "3.3"
+    // https://plugins.gradle.org/plugin/nl.neotech.plugin.rootcoverage
+    id "nl.neotech.plugin.rootcoverage" version "1.5.1"
 }
 
 task clean(type: Delete) {
@@ -48,3 +50,7 @@ sonarqube {
         property "sonar.androidLint.reportPaths", "build/reports/lint-results-debug.xml"
     }
 }
+
+rootCoverage {
+    includeNoLocationClasses true
+}