Migration to Kotlin & More Development (#30)

* Move Kotlin plugin dependency into the general buildscript

* Initial migration of the plugin's bulk to Kotlin

* Cleanup, Groovy-Kotlin interop, tests etc.

* Move to an underscore-less package

* Progress with moving to distinct test modules

* Finalize segmented testing through Gradle

* Separated Run Configurations for test modules

* Unify deployment scripts into a single file, shared by deployed modules

* Parity of per-test logging in Sample tests

* no message

* Code Style

* Lint & Removal of superfluous dependencies

* Migrated Jacoco extension to Kotlin

* Migrated over the remaining portions of the code that don't have to stay in Groovy

* Kotlinify buildSrc task

Author: mannodermaus

…onfigurations/Plugin__Run_Unit_Tests.xml …gurations/Plugin__Run_2_x_Unit_Tests.xml.idea/runConfigurations/Plugin__Run_Unit_Tests.xml renamed to .idea/runConfigurations/Plugin__Run_2_x_Unit_Tests.xml .idea/runConfigurations/Plugin__Run_Unit_Tests.xml renamed to .idea/runConfigurations/Plugin__Run_2_x_Unit_Tests.xml

@@ -20,15 +20,15 @@ jdk:
 before_install:
 - echo "sdk.dir=$ANDROID_HOME" > local.properties
 
-script: ./gradlew clean build --info --stacktrace
+script: ./gradlew clean build --stacktrace
 
 after_success:
 - ./scripts/deploy_snapshot.sh
 
 after_failure:
-- cat $TRAVIS_BUILD_DIR/android-junit5/build/reports/tests/test/index.html
-- cat $TRAVIS_BUILD_DIR/android-junit5/build/reports/tests/testAgp2x/index.html
-- cat $TRAVIS_BUILD_DIR/android-junit5/build/reports/tests/testAgp3x/index.html
+- cat $TRAVIS_BUILD_DIR/tests/testCommon/build/reports/tests/test/index.html
+- cat $TRAVIS_BUILD_DIR/tests/testAgp2x/build/reports/tests/test/index.html
+- cat $TRAVIS_BUILD_DIR/tests/testAgp3x/build/reports/tests/test/index.html
 
 deploy:
   provider: script

.idea/runConfigurations/Plugin__Run_3_x_Unit_Tests.xml

@@ -46,91 +46,19 @@ jar.dependsOn shadowJar
 // Releases are pushed to jcenter via Bintray, while snapshots are pushed to Sonatype OSS.
 // This section defines the necessary tasks to push new releases and snapshots using Gradle tasks.
 // ------------------------------------------------------------------------------------------------
-
-// Include sources.jar archive in each release
-task sourcesJar(type: Jar, dependsOn: classes) {
-  classifier = "sources"
-  from sourceSets.main.allSource
-}
-
-// Include javadoc.jar archive in each release
-task javadocJar(type: Jar, dependsOn: javadoc) {
-  classifier = "javadoc"
-  from javadoc.destinationDir
-}
-
-artifacts {
-  archives sourcesJar
-  archives javadocJar
-}
-
-version = VERSION_NAME
-
-publishing {
-  publications {
-    library(MavenPublication) {
-      project.shadow.component(it)
-    }
-  }
-}
-
-// Copy POM to location expected by Bintray
-task copyPom(type: Copy) {
-  from "build/publications/library"
-  into "build/poms"
-  include "pom-default.xml"
-}
-
-publish.dependsOn copyPom
-
-def verifyJarNotEmpty = {
-  // Manually verify that the JAR file isn't "empty"
-  // before attempting the upload. This happens on accidental
-  // upload attempts without first deploying the shadowJar.
-  def jarFile = new JarFile(shadowJar.archivePath)
-  if (jarFile.getEntry("com") == null) {
-    throw new AssertionError("The embedded-runtime JAR is empty!")
-  }
-}
-
-project.configure(project) {
-  if (project.version.endsWith("-SNAPSHOT")) {
-    // Configure deployment of snapshot versions to Sonatype OSS
-    project.publishing {
-      repositories {
-        maven {
-          name "snapshot"
-          credentials {
-            username project.ext.sonatypeUser
-            password project.ext.sonatypePass
-          }
-          url "https://oss.sonatype.org/content/repositories/snapshots"
-        }
-      }
-    }
-    publish.doFirst verifyJarNotEmpty
-  } else {
-    // Configure deployment of release versions to Bintray
-    project.bintray {
-      user = project.ext.bintrayUser
-      key = project.ext.bintrayKey
-      configurations = ["archives"]
-      dryRun = false
-      pkg {
-        repo = "maven"
-        name = RUNTIME_ARTIFACT_ID
-        userOrg = project.ext.bintrayUser
-        licenses = [RUNTIME_LICENSE_NAME]
-        publish = true
-        publicDownloadNumbers = true
-        vcsUrl = VCS_URL
-        version {
-          name = VERSION_NAME
-          desc = RUNTIME_DESCRIPTION
-        }
-      }
-    }
-
-    bintrayUpload.doFirst verifyJarNotEmpty
-  }
-}
+project.ext.deployConfig = [artifactId      : RUNTIME_ARTIFACT_ID,
+                            license         : RUNTIME_LICENSE_NAME,
+                            description     : RUNTIME_DESCRIPTION,
+                            beforePublishDo : {
+                              // Manually verify that the JAR file isn't "empty"
+                              // before attempting the upload. This happens on accidental
+                              // upload attempts without first deploying the shadowJar.
+                              def jarFile = new JarFile(shadowJar.archivePath)
+                              if (jarFile.getEntry("com") == null) {
+                                throw new AssertionError("The embedded-runtime JAR is empty!")
+                              }
+                            },
+                            mavenPublication: {
+                              project.shadow.component(it)
+                            }]
+apply from: "$rootDir/gradle/deployment.gradle"