Add Jacoco support

.travis.yml

@@ -3,6 +3,11 @@ language: android
 jdk:
 - oraclejdk8
 
+env:
+  global:
+    - ANDROID_TARGET=android-19
+    - ANDROID_ABI=armeabi-v7a
+
 android:
   components:
   - tools
@@ -13,10 +18,21 @@ android:
   - extra-google-google_play_services
   - extra-google-m2repository
   - extra-android-m2repository
-
-licenses:
+  licenses:
   - '.+'
 
+branches:
+  except:
+    - gh-pages
+
+before_script:
+  # Create and start an emulator for instrumentation tests.
+  - echo no | android create avd --force -n test -t $ANDROID_TARGET --abi $ANDROID_ABI
+  - emulator -avd test -no-audio -no-window &
+  - android-wait-for-emulator
+  - adb shell setprop dalvik.vm.dexopt-flags v=n,o=v
+  - adb shell input keyevent 82
+
 before_cache:
   - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
   - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
@@ -25,12 +41,20 @@ cache:
   directories:
     - $HOME/.m2
     - $HOME/.gradle
+    - $HOME/.android/build-cache
 
 before_install:
+  - chmod +x gradlew
   - mkdir "$ANDROID_HOME/licenses" || true
   - echo -e "\n8933bad161af4178b1185d1a37fbf41ea5269c55" > "$ANDROID_HOME/licenses/android-sdk-license"
   - echo -e "\n84831b9409646a918e30573bab4c9c91346d8abd" > "$ANDROID_HOME/licenses/android-sdk-preview-license"
 
+script:
+  - ./gradlew build jacocoTestReport assembleAndroidTest connectedCheck
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
+
 notifications:
   slack:
     secure: 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

app/build.gradle

@@ -1,10 +1,11 @@
 apply plugin: 'com.android.application'
+apply from: '../jacoco-android.gradle'
 
 apply from: "$rootDir/versions.gradle"
 
 android {
     compileSdkVersion 25
-    buildToolsVersion "25.0.0"
+    buildToolsVersion "25.0.2"
     defaultConfig {
         applicationId "agency.tango.materialintro"
         minSdkVersion 15

build.gradle

@@ -7,6 +7,8 @@ buildscript {
     dependencies {
         classpath 'com.android.tools.build:gradle:2.2.3'
 		classpath 'com.novoda:bintray-release:0.3.4'
+        classpath 'com.dicedmelon.gradle:jacoco-android:0.1.1'
+        classpath 'com.palantir:jacoco-coverage:0.4.0'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }

jacoco-android.gradle

@@ -0,0 +1,15 @@
+apply plugin: 'jacoco-android'
+
+jacoco {
+    toolVersion = "0.7.7.201606060606"
+}
+
+android {
+    testOptions {
+        unitTests.all {
+            jacoco {
+                includeNoLocationClasses = true
+            }
+        }
+    }
+}

material-intro-screen/build.gradle

@@ -1,10 +1,11 @@
 apply plugin: 'com.android.library'
 apply plugin: 'com.novoda.bintray-release'
+apply from: '../jacoco-android.gradle'
 
 apply from: "$rootDir/versions.gradle"
 android {
     compileSdkVersion 25
-    buildToolsVersion "25.0.0"
+    buildToolsVersion "25.0.2"
         resourcePrefix 'mis_'
 
     defaultConfig {