add codecov to build file

.github/workflows/pr.yml

@@ -31,4 +31,33 @@ jobs:
       run: ./gradlew build
     - name: Run Tests
       id: tests
-      run: ./gradlew test
+      run: ./gradlew test 
+    - name: Unit Test with Android Emulator Runner
+      uses: ReactiveCircus/android-emulator-runner@v2.14.3
+      with: 
+        api-level: 29
+        script: ./gradlew testDebugUnitTest
+    - name: generate report
+      uses: actions/upload-artifact@v2
+      with:
+        name: report 
+        path: app/build/reports/coverage/debug
+#     - name: Download Test Reports Folder
+#       uses: actions/download-artifact@v2
+#       with:
+#         name: report
+#         path: app/build/reports/coverage/debug
+#     - name: Upload Test Report
+#       uses: codecov/codecov-action@v2
+#       with:
+#         token: ${{ secrets.CODECOV_REPO_UPLOAD_TOKEN }}
+#         files: "app/build/reports/coverage/debug/report.xml"
+#         name: codecov-skyflow-android
+#         verbose: true
+    - name: Codecov
+      uses: codecov/codecov-action@v2.1.0
+      with:
+        token: ${{ secrets.CODECOV_REPO_UPLOAD_TOKEN }}
+        files: app/build/reports/coverage/debug/report.xml
+        name: codecov-skyflow-android
+        verbose: true

Skyflow/build.gradle

@@ -2,10 +2,31 @@ plugins {
     id 'com.android.library'
     id 'kotlin-android'
     id 'maven-publish'
+    id 'jacoco'
 }
 apply plugin: 'kotlin-android'
 //group='com.github.skyflowapi'
 //version = rootProject.ext.versionName
+
+task jacocoTestReport(type: JacocoReport, dependsOn: ['testDebugUnitTest', 'createDebugCoverageReport']) {
+
+    reports {
+        xml.enabled = true
+        html.enabled = true
+    }
+
+    def fileFilter = ['**/R.class', '**/R$*.class', '**/BuildConfig.*', '**/Manifest*.*', '**/*Test*.*', 'android/**/*.*']
+    def debugTree = fileTree(dir: "${buildDir}/intermediates/classes/debug", excludes: fileFilter)
+    def mainSrc = "${project.projectDir}/src/main/java"
+
+    sourceDirectories.setFrom(files([mainSrc]))
+    classDirectories.setFrom(files([debugTree]))
+    executionData.setFrom(fileTree(dir: "$buildDir", includes: [
+            "jacoco/testDebugUnitTest.exec",
+            "outputs/code-coverage/connected/*coverage.ec"
+    ]))
+}
+
 ext {
     mGroupId = "com.skyflowapi.android"
     mArtifactId = "skyflow-android-sdk"
@@ -28,27 +49,32 @@ android {
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         consumerProguardFiles "consumer-rules.pro"
     }
+
     testOptions {
-        unitTests {
-            includeAndroidResources = true
-            returnDefaultValues = true
+        unitTests.all {
+            jacoco {
+                includeNoLocationClasses = true
+            }
         }
-
+        unitTests.returnDefaultValues = true
     }
 
+
     buildTypes {
+        debug {
+            testCoverageEnabled true
+        }
         release {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
-
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
     }
     kotlinOptions {
-        jvmTarget = '1.8'
+        jvmTarget = '11'
     }
 }
 

build.gradle

@@ -1,6 +1,8 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
     ext.kotlin_version = '1.6.0-M1'
+    ext.kotlin_version = "1.4.21"
+    ext.jacocoVersion = '0.8.4'
     repositories {
         google()
         mavenCentral()
@@ -10,6 +12,7 @@ buildscript {
         classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.0'
         classpath "com.github.dcendents:android-maven-gradle-plugin:2.0"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath "org.jacoco:org.jacoco.core:$jacocoVersion"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }