Enable jacoco coverage for subsonic-api-image-loader module.

Signed-off-by: Yahor Berdnikau <egorr.berd@gmail.com>

gradle_scripts/jacoco.gradle

@@ -21,6 +21,7 @@ def createJacocoFullReportTask() {
         description = "Generate full Jacoco coverage report including all modules."
 
         def subsonicApi = project.findProject("subsonic-api")
+        def subsonicApiImageLoader = project.findProject("subsonic-api-image-loader")
         def ultrasonicApp = project.findProject("ultrasonic")
         def cache = project.findProject("cache")
 
@@ -29,6 +30,10 @@ def createJacocoFullReportTask() {
                         dir: "${subsonicApi.buildDir}/classes/main",
                         excludes: subsonicApi.jacocoExclude
                 ),
+                fileTree(
+                        dir: "${subsonicApiImageLoader.buildDir}/intermediates/classes/debug/org",
+                        excludes: subsonicApiImageLoader.jacocoExclude
+                ),
                 fileTree(
                         dir: "${ultrasonicApp.buildDir}/intermediates/classes/debug/org",
                         excludes: ultrasonicApp.jacocoExclude
@@ -38,8 +43,12 @@ def createJacocoFullReportTask() {
                         excludes: cache.jacocoExclude
                 )
         )
-        sourceDirectories = files(subsonicApi.sourceSets.main.getAllSource(),
-                ultrasonicApp.extensions.getByName('android').sourceSets.main.java.sourceFiles)
+        sourceDirectories = files(
+                subsonicApi.sourceSets.main.getAllSource(),
+                subsonicApiImageLoader.extensions.getByName('android').sourceSets.main.java.sourceFiles,
+                ultrasonicApp.extensions.getByName('android').sourceSets.main.java.sourceFiles,
+                cache.sourceSets.main.getAllSource(),
+        )
         executionData = files("${buildDir}/jacoco/jacoco.exec")
 
         reports {

subsonic-api-image-loader/build.gradle

@@ -1,6 +1,6 @@
 apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
-//apply plugin: 'jacoco'
+apply plugin: 'jacoco-android'
 apply from: '../gradle_scripts/code_quality.gradle'
 
 android {
@@ -40,27 +40,14 @@ jacoco {
     toolVersion(versions.jacoco)
 }
 
-//ext {
-//    jacocoExclude = []
-//}
+ext {
+    jacocoExclude = []
+}
 
-//jacocoTestReport {
-//    reports {
-//        html.enabled true
-//        csv.enabled false
-//        xml.enabled true
-//    }
-//
-//    afterEvaluate {
-//        classDirectories = files(classDirectories.files.collect {
-//            fileTree(dir: it, excludes: jacocoExclude)
-//        })
-//    }
-//}
-//
-//test.finalizedBy jacocoTestReport
-//test {
-//    jacoco {
-//        excludes += jacocoExclude
-//    }
-//}
+jacocoAndroidUnitTestReport {
+    excludes += jacocoExclude
+}
+
+afterEvaluate {
+    testDebugUnitTest.finalizedBy jacocoTestDebugUnitTestReport
+}