Convert project to Gradle+Kotlin

README.md

@@ -11,6 +11,18 @@ This repository contains examples of basic unit tests written in Kotlin. In spec
 
 `MVP` - Model-View-Presenter contract
 
+
+
+# Gradle, Kotlin & Groovy
+
+This Gradle project is by default configured with [Gradle's Kotlin DSL](https://github.com/gradle/kotlin-dsl)
+
+The equivalent Groovy build are still available for you copy&pasting pleasures, they have been renamed as `build.gradle.groovy`
+
+You can switch between Groovy and Kotlin by running the script `$ ./toggle-kotlin-groovy.sh`
+
+
+
 ## Junit4
 [https://junit.org/junit4/](https://junit.org/junit4/)
 ### Attach to project

application/build.gradle.kts

@@ -0,0 +1,10 @@
+plugins {
+    application
+    kotlin("jvm")
+}
+
+dependencies {
+    compile(Libs.kotlin_stdlib_jdk8)
+    testCompile(Libs.junit)
+}
+

build.gradle.kts

@@ -0,0 +1,31 @@
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
+
+
+plugins {
+    id("jmfayard.github.io.gradle-kotlin-dsl-libs") version "0.2.3"
+    `kotlin-dsl`
+}
+
+
+allprojects {
+
+    group = "me.rozkmin.testing"
+    version = "1.0-SNAPSHOT"
+
+    repositories {
+        mavenCentral()
+        jcenter()
+    }
+
+    tasks.withType<KotlinCompile>().configureEach {
+        kotlinOptions.jvmTarget = "1.8"
+    }
+
+    apply(plugin = "java")
+    java {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
+}
+

buildSrc/build.gradle.kts

@@ -0,0 +1,8 @@
+
+plugins {
+    `kotlin-dsl`
+}
+repositories {
+    jcenter()
+}
+

buildSrc/src/main/kotlin/Libs.kt

@@ -0,0 +1,88 @@
+import kotlin.String
+
+/**
+ * Generated by [gradle-kotlin-dsl-libs](https://github.com/jmfayard/gradle-kotlin-dsl-libs)
+ *
+ * Run again
+ *   `$ ./gradlew syncLibs`
+ * to update this file */
+object Libs {
+    const val jmfayard_github_io_gradle_kotlin_dsl_libs_gradle_plugin: String =
+            "jmfayard.github.io.gradle-kotlin-dsl-libs:jmfayard.github.io.gradle-kotlin-dsl-libs.gradle.plugin:" + Versions.jmfayard_github_io_gradle_kotlin_dsl_libs_gradle_plugin
+
+    /**
+     * [junit website](http://junit.org) */
+    const val junit: String = "junit:junit:" + Versions.junit
+
+    /**
+     * [junit-jupiter-api website](http://junit.org/junit5/) */
+    const val junit_jupiter_api: String =
+            "org.junit.jupiter:junit-jupiter-api:" + Versions.junit_jupiter_api
+
+    /**
+     * [junit-jupiter-engine website](http://junit.org/junit5/) */
+    const val junit_jupiter_engine: String =
+            "org.junit.jupiter:junit-jupiter-engine:" + Versions.junit_jupiter_engine
+
+    /**
+     * [junit-jupiter-params website](http://junit.org/junit5/) */
+    const val junit_jupiter_params: String =
+            "org.junit.jupiter:junit-jupiter-params:" + Versions.junit_jupiter_params
+
+    /**
+     * [kotlin-gradle-plugin website](https://kotlinlang.org/) */
+    const val kotlin_gradle_plugin: String =
+            "org.jetbrains.kotlin:kotlin-gradle-plugin:" + Versions.kotlin_gradle_plugin
+
+    /**
+     * [kotlin-reflect website](https://kotlinlang.org/) */
+    const val kotlin_reflect: String =
+            "org.jetbrains.kotlin:kotlin-reflect:" + Versions.kotlin_reflect
+
+    /**
+     * [kotlin-sam-with-receiver website](https://kotlinlang.org/) */
+    const val kotlin_sam_with_receiver: String =
+            "org.jetbrains.kotlin:kotlin-sam-with-receiver:" + Versions.kotlin_sam_with_receiver
+
+    /**
+     * [kotlin-scripting-compiler-embeddable website](https://kotlinlang.org/) */
+    const val kotlin_scripting_compiler_embeddable: String =
+            "org.jetbrains.kotlin:kotlin-scripting-compiler-embeddable:" + Versions.kotlin_scripting_compiler_embeddable
+
+    /**
+     * [kotlin-stdlib-jdk8 website](https://kotlinlang.org/) */
+    const val kotlin_stdlib_jdk8: String =
+            "org.jetbrains.kotlin:kotlin-stdlib-jdk8:" + Versions.kotlin_stdlib_jdk8
+
+    /**
+     * [kotlintest-runner-junit5 website](http://www.github.com/kotlintest/kotlintest) */
+    const val kotlintest_runner_junit5: String =
+            "io.kotlintest:kotlintest-runner-junit5:" + Versions.kotlintest_runner_junit5
+
+    /**
+     * [mockito-core website](https://github.com/mockito/mockito) */
+    const val mockito_core: String = "org.mockito:mockito-core:" + Versions.mockito_core
+
+    /**
+     * [mockito-kotlin website](https://github.com/nhaarman/mockito-kotlin) */
+    const val mockito_kotlin: String =
+            "com.nhaarman.mockitokotlin2:mockito-kotlin:" + Versions.mockito_kotlin
+
+    /**
+     * [mockk website](http://mockk.io) */
+    const val mockk: String = "io.mockk:mockk:" + Versions.mockk
+
+    const val org_gradle_kotlin_kotlin_dsl_gradle_plugin: String =
+            "org.gradle.kotlin.kotlin-dsl:org.gradle.kotlin.kotlin-dsl.gradle.plugin:" + Versions.org_gradle_kotlin_kotlin_dsl_gradle_plugin
+
+    /**
+     * [spek-dsl-jvm website](https://spekframework.github.io/spek) */
+    const val spek_dsl_jvm: String = "org.spekframework.spek2:spek-dsl-jvm:" + Versions.spek_dsl_jvm
+
+    /**
+     * [spek-runner-junit5 website](https://spekframework.github.io/spek) */
+    const val spek_runner_junit5: String =
+            "org.spekframework.spek2:spek-runner-junit5:" + Versions.spek_runner_junit5
+
+    const val strikt_core: String = "io.strikt:strikt-core:" + Versions.strikt_core
+}

buildSrc/src/main/kotlin/Versions.kt

@@ -0,0 +1,58 @@
+import kotlin.String
+
+/**
+ * Generated by [gradle-kotlin-dsl-libs](https://github.com/jmfayard/gradle-kotlin-dsl-libs)
+ *
+ * Run again
+ *   `$ ./gradlew syncLibs`
+ * to update this file */
+object Versions {
+    const val jmfayard_github_io_gradle_kotlin_dsl_libs_gradle_plugin: String =
+            "0.2.3" // available: milestone=0.2.4
+
+    const val junit: String = "4.12" // up-to-date
+
+    const val junit_jupiter_api: String = "5.3.1" // up-to-date
+
+    const val junit_jupiter_engine: String = "5.3.1" // up-to-date
+
+    const val junit_jupiter_params: String = "5.3.1" // up-to-date
+
+    const val kotlin_gradle_plugin: String = "1.2.61" // available: milestone=1.3.0-rc-190
+
+    const val kotlin_reflect: String = "1.2.71" // available: milestone=1.3.0-rc-190
+
+    const val kotlin_sam_with_receiver: String = "1.2.61" // available: milestone=1.3.0-rc-190
+
+    const val kotlin_scripting_compiler_embeddable: String =
+            "1.2.61" // available: milestone=1.3.0-rc-190
+
+    const val kotlin_stdlib_jdk8: String = "1.2.71" // available: milestone=1.3.0-rc-190
+
+    const val kotlintest_runner_junit5: String = "3.1.7" // available: milestone=3.1.10
+
+    const val mockito_core: String = "2.23.0" // up-to-date
+
+    const val mockito_kotlin: String = "2.0.0-RC1" // available: milestone=2.0.0-RC3
+
+    const val mockk: String = "1.8.9" // up-to-date
+
+    const val org_gradle_kotlin_kotlin_dsl_gradle_plugin: String =
+            "1.0-rc-5" // available: milestone=1.0-rc-13
+
+    const val spek_dsl_jvm: String = "2.0.0-alpha.1" // available: milestone=2.0.0-alpha.2
+
+    const val spek_runner_junit5: String = "2.0.0-alpha.1" // available: milestone=2.0.0-alpha.2
+
+    const val strikt_core: String = "0.16.0" // available: milestone=0.16.2
+
+    object Gradle {
+        const val runningVersion: String = "4.10.2"
+
+        const val currentVersion: String = "4.10.2"
+
+        const val nightlyVersion: String = "5.1-20181022112637+0000"
+
+        const val releaseCandidate: String = ""
+    }
+}

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.8-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.2-all.zip

junit4/build.gradle.kts

@@ -0,0 +1,10 @@
+plugins {
+    java
+    kotlin("jvm")
+}
+
+dependencies {
+    implementation(project(":application"))
+    compile(Libs.kotlin_stdlib_jdk8)
+    testCompile(Libs.junit)
+}

junit5/build.gradle.kts

@@ -0,0 +1,23 @@
+import org.gradle.api.tasks.testing.logging.TestLogEvent
+
+plugins {
+    java
+    kotlin("jvm")
+}
+
+dependencies {
+    implementation(project(":application"))
+    testCompile(Libs.junit_jupiter_api)
+    testCompile(Libs.junit_jupiter_params)
+    testRuntime(Libs.junit_jupiter_engine)
+}
+
+// GROOVY: test { ... }
+tasks.withType<Test>().configureEach {
+    useJUnitPlatform()
+    testLogging {
+        // GROOVY:
+        // events "passed", "skipped", "failed"
+        events = setOf(TestLogEvent.PASSED, TestLogEvent.SKIPPED, TestLogEvent.FAILED)
+    }
+}

kotlintest/build.gradle.kts

@@ -0,0 +1,18 @@
+plugins {
+    java
+    kotlin("jvm")
+}
+
+dependencies {
+    implementation(project(":application"))
+    testCompile(Libs.kotlintest_runner_junit5)
+}
+
+
+
+//test {
+//    useJUnitPlatform()
+//}
+tasks.withType<Test>().configureEach {
+    useJUnitPlatform()
+}

mockito-kotlin/build.gradle.kts

@@ -0,0 +1,12 @@
+plugins {
+  application
+  kotlin("jvm")
+}
+
+dependencies {
+  compile(Libs.kotlin_stdlib_jdk8)
+  implementation(project(":application"))
+  testCompile(Libs.mockito_core)
+  testCompile(Libs.mockito_kotlin)
+
+}

mockito/build.gradle.kts

@@ -0,0 +1,14 @@
+plugins {
+  application
+  kotlin("jvm")
+}
+
+dependencies {
+  compile(Libs.kotlin_stdlib_jdk8)
+  implementation(project(":application"))
+  testCompile(Libs.junit)
+  testCompile(Libs.mockito_core)
+  testCompile(Libs.junit)
+}
+
+

mockk/build.gradle.kts

@@ -0,0 +1,11 @@
+plugins {
+  application
+  kotlin("jvm")
+}
+
+dependencies {
+  compile(Libs.kotlin_stdlib_jdk8)
+  implementation(project(":application"))
+  testCompile(Libs.junit)
+  testCompile(Libs.mockk)
+}

settings.gradle.kts

@@ -0,0 +1,3 @@
+rootProject.name = "KotlinUnitTesting"
+include (":junit4",":junit5",":kotlintest",":spek",":application", ":mockito", ":mockito-kotlin", "mockk", "strikt")
+

spek/build.gradle.kts

@@ -0,0 +1,34 @@
+plugins {
+    java
+    kotlin("jvm")
+}
+
+dependencies {
+    implementation(project(":application"))
+    testImplementation(Libs.spek_dsl_jvm)  {
+        exclude("org.jetbrains.kotlin")
+    }
+    testRuntimeOnly(Libs.spek_runner_junit5) {
+        exclude("org.junit.platform")
+        exclude("org.jetbrains.kotlin")
+    }
+
+    testCompile(Libs.junit_jupiter_api)
+
+
+    // spek requires kotlin-reflect, can be omitted if already in the classpath
+    testRuntimeOnly(Libs.kotlin_reflect)
+}
+
+repositories {
+    maven {
+        setUrl("https://dl.bintray.com/spekframework/spek-dev")
+    }
+}
+
+
+tasks.withType<Test>().configureEach {
+    this.useJUnitPlatform {
+        includeEngines("spek2")
+    }
+}

strikt/build.gradle.kts

@@ -0,0 +1,24 @@
+import org.gradle.api.tasks.testing.logging.TestLogEvent.*
+
+plugins {
+    application
+    kotlin("jvm")
+}
+
+dependencies {
+    compile(Libs.kotlin_stdlib_jdk8)
+    implementation(project(":application"))
+
+    testCompile(Libs.junit_jupiter_api)
+    testCompile(Libs.junit_jupiter_params)
+    testRuntime(Libs.junit_jupiter_engine)
+    testImplementation(Libs.strikt_core)
+
+}
+
+tasks.withType<Test>().configureEach {
+    useJUnitPlatform()
+    testLogging {
+        events = setOf(PASSED, SKIPPED, FAILED)
+    }
+}