Merge pull request #192 from scoverage/scoverage2

Scoverage2

README.md

@@ -105,24 +105,17 @@ scoverage {
 }
 ``` 
 
-### Run without normal compilation
-
-By default, running any of the plugin tasks will compile the code both using "normal" compilation (`compileScala`)
-and using the scoverage scalac plugin (`compileScoverageScala`).
-
-In cases where you only wish to generate reports / validate coverage, but are not interested in publishing the code,
-it is possible to only compile the code with the scoverage scalac plugin, thus reducing build times significantly.
-In order to do so, simply add the arguments `-PscoverageCompileOnly` to the gradle execution.
-For example: `gradle reportScoverage -PscoverageCompileOnly`.
-
-Note that this mode is incompatible with parallel builds in multi-module projects.
-
 ### Compatibility with Consistent Versions Plugin
 
 In order for the plugin to work alongside [Palantir's consistent versions plugin](https://github.com/palantir/gradle-consistent-versions),
 the Scala version must be manually configured (via `scoverageScalaVersion`); otherwise, the plugin will attempt to
 resolve the compilation classpath, which is prohibited by the versions plugin.
 
+Migration to 8.x
+----------------
+
+* Running without normal compilation is no longer supported.
+
 Migration to 7.x
 ----------------
 

build.gradle

@@ -1,6 +1,6 @@
 plugins {
     id 'java-gradle-plugin'
-    id "com.gradle.plugin-publish" version "1.0.0"
+    id "com.gradle.plugin-publish" version "1.1.0"
     id "org.jetbrains.gradle.plugin.idea-ext" version "1.0"
 }
 
@@ -11,7 +11,7 @@ repositories {
 group 'org.scoverage'
 description = 'gradle-scoverage is a Gradle plugin for calculating code coverage using Scoverage'
 if (project.version == 'unspecified') {
-    version = '7.0.0-SNAPSHOT'
+    version = '8.0.0-SNAPSHOT'
 }
 ext {
     website = 'http://scoverage.org'
@@ -22,22 +22,19 @@ ext {
 }
 
 gradlePlugin {
+    website = project.ext.website
+    vcsUrl = project.ext.vcsUrl
+    description = project.description
     plugins {
         gradleScoverage {
             id = 'org.scoverage'
             implementationClass = 'org.scoverage.ScoveragePlugin'
             displayName = 'Gradle Scoverage plugin'
+            tags.set(['coverage', 'scala', 'scoverage'])
         }
     }
 }
 
-pluginBundle {
-    website = project.website
-    vcsUrl = ext.vcsUrl
-    description = project.description
-    tags = ['coverage', 'scala', 'scoverage']
-}
-
 apply plugin: 'maven-publish'
 apply plugin: 'groovy'
 
@@ -46,7 +43,8 @@ targetCompatibility = '1.8'
 
 
 dependencies {
-    compileOnly "org.scoverage:scalac-scoverage-plugin_2.13:1.4.2"
+    compileOnly "org.scoverage:scalac-scoverage-plugin_2.13.8:2.0.7"
+    compileOnly "org.scoverage:scalac-scoverage-reporter_2.13:2.0.7"
     implementation group: 'commons-io', name: 'commons-io', version: '2.6'
 
     testImplementation 'junit:junit:4.12'
@@ -116,7 +114,7 @@ gradlePlugin {
 
 task groovydocJar(type: Jar, dependsOn: groovydoc) {
     from "$buildDir/docs/groovydoc"
-    classifier 'groovydoc'
+    archiveClassifier.set('groovydoc')
 }
 
 def propOrDefault(String property) {

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
+distributionSha256Sum=e111cb9948407e26351227dabce49822fb88c37ee72f1d1582a69c68af2e702f
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

src/crossScalaVersionTest/java/org/scoverage/Scala32Test.java

@@ -0,0 +1,6 @@
+package org.scoverage;
+
+public class Scala32Test extends ScalaVersionTest {
+
+    public Scala32Test() { super("3_2"); }
+}

src/crossScalaVersionTest/resources/projects/scala-multi-module-cross-version/2_12/build.gradle

@@ -1,4 +1,4 @@
 dependencies {
-    implementation group: 'org.scala-lang', name: 'scala-library', version: "2.12.8"
+    implementation group: 'org.scala-lang', name: 'scala-library', version: "2.12.17"
     testImplementation group: 'org.scalatest', name: "scalatest_2.12", version: scalatestVersion
 }

src/crossScalaVersionTest/resources/projects/scala-multi-module-cross-version/2_13/build.gradle

@@ -1,4 +1,4 @@
 dependencies {
-    implementation group: 'org.scala-lang', name: 'scala-library', version: "2.13.1"
+    implementation group: 'org.scala-lang', name: 'scala-library', version: "2.13.10"
     testImplementation group: 'org.scalatest', name: "scalatest_2.13", version: scalatestVersion
 }

src/crossScalaVersionTest/resources/projects/scala-multi-module-cross-version/3_2/build.gradle

@@ -0,0 +1,5 @@
+dependencies {
+    implementation 'org.scala-lang:scala3-library_3:3.2.0'
+    testImplementation 'org.scalatest:scalatest_3:3.2.14'
+    testImplementation "org.scalatestplus:junit-4-13_3:3.2.14.0"
+}

src/crossScalaVersionTest/resources/projects/scala-multi-module-cross-version/3_2/src/main/scala/org/hello/World3_2.scala

@@ -0,0 +1,14 @@
+package org.hello
+
+class World3_2 {
+
+  // Scala 3 enum to force Scala 3 (Dotty) compiler
+  enum Num(val value: String):
+    case Three extends Num("3")
+    case Two extends Num("2")
+
+  def foo(): String = {
+    val s = Num.Three.value + Num.Two.value
+    s
+  }
+}

src/crossScalaVersionTest/resources/projects/scala-multi-module-cross-version/3_2/src/test/scala/org/hello/World3_2Suite.scala

@@ -0,0 +1,13 @@
+package org.hello
+
+import org.junit.runner.RunWith
+import org.scalatest.funsuite.AnyFunSuite
+import org.scalatestplus.junit.JUnitRunner
+
+@RunWith(classOf[JUnitRunner])
+class World3_2Suite extends AnyFunSuite {
+
+  test("foo") {
+    new World3_2().foo()
+  }
+}

src/crossScalaVersionTest/resources/projects/scala-multi-module-cross-version/settings.gradle

@@ -1 +1 @@
-include '2_12', '2_13'
+include '2_12', '2_13', '3_2'

src/functionalTest/java/org/scoverage/ScalaMultiModuleTest.java

@@ -1,6 +1,7 @@
 package org.scoverage;
 
 import org.junit.Assert;
+import org.junit.Ignore;
 import org.junit.Test;
 
 import java.io.File;
@@ -60,6 +61,7 @@ public void reportScoverageOnlyA() {
     }
 
     @Test
+    @Ignore
     public void reportScoverageOnlyAWithoutNormalCompilation() {
 
         AssertableBuildResult result = run("clean", ":a:" + ScoveragePlugin.getREPORT_NAME(),
@@ -192,6 +194,7 @@ public void checkScoverageWithoutCoverageInA() throws Exception {
     }
 
     @Test
+    @Ignore
     public void checkScoverageWithoutNormalCompilationAndWithoutCoverageInCommon() throws Exception {
 
         AssertableBuildResult result = runAndFail("clean",
@@ -254,6 +257,7 @@ public void checkAndAggregateScoverageWithoutCoverageInAll() throws Exception {
     }
 
     @Test
+    @Ignore
     public void aggregateScoverageWithoutNormalCompilation() throws Exception {
 
         AssertableBuildResult result = run("clean", ScoveragePlugin.getAGGREGATE_NAME(),

src/functionalTest/java/org/scoverage/ScalaMultiModuleWithMultipleTestTasksTest.java

@@ -1,6 +1,7 @@
 package org.scoverage;
 
 import org.junit.Assert;
+import org.junit.Ignore;
 import org.junit.Test;
 
 
@@ -188,6 +189,7 @@ public void checkScoverageWithoutCoverageInA() throws Exception {
     }
 
     @Test
+    @Ignore
     public void checkScoverageWithoutNormalCompilationAndWithoutCoverageInCommon() throws Exception {
 
         AssertableBuildResult result = runAndFail("clean",
@@ -251,6 +253,7 @@ public void checkAndAggregateScoverageWithoutCoverageInAll() throws Exception {
     }
 
     @Test
+    @Ignore
     public void aggregateScoverageWithoutNormalCompilation() throws Exception {
 
         AssertableBuildResult result = run("clean", ScoveragePlugin.getAGGREGATE_NAME(),

src/functionalTest/java/org/scoverage/ScalaSingleModuleTest.java

@@ -1,6 +1,7 @@
 package org.scoverage;
 
 import org.junit.Assert;
+import org.junit.Ignore;
 import org.junit.Test;
 
 public class ScalaSingleModuleTest extends ScoverageFunctionalTest {
@@ -100,6 +101,7 @@ public void reportScoverageWithExcludedClasses() throws Exception {
     }
 
     @Test
+    @Ignore
     public void reportScoverageWithoutNormalCompilation() throws Exception {
 
         AssertableBuildResult result = run("clean", ScoveragePlugin.getREPORT_NAME(),

src/functionalTest/java/org/scoverage/ScalaSingleModuleWithMultipleTestTasksTest.java

@@ -1,6 +1,7 @@
 package org.scoverage;
 
 import org.junit.Assert;
+import org.junit.Ignore;
 import org.junit.Test;
 
 public class ScalaSingleModuleWithMultipleTestTasksTest extends ScoverageFunctionalTest {
@@ -118,6 +119,7 @@ public void reportScoverageWithExcludedClasses() throws Exception {
     }
 
     @Test
+    @Ignore
     public void reportScoverageWithoutNormalCompilation() throws Exception {
 
         AssertableBuildResult result = run("clean", ScoveragePlugin.getREPORT_NAME(),

src/functionalTest/java/org/scoverage/ScoverageFunctionalTest.java

@@ -122,8 +122,8 @@ private void configureArguments(String... arguments) {
         List<String> fullArguments = new ArrayList<>();
 
         fullArguments.add("-PscalaVersionMajor=2");
-        fullArguments.add("-PscalaVersionMinor=12");
-        fullArguments.add("-PscalaVersionBuild=8");
+        fullArguments.add("-PscalaVersionMinor=13");
+        fullArguments.add("-PscalaVersionBuild=10");
         fullArguments.add("-PjunitVersion=5.3.2");
         fullArguments.add("-PjunitPlatformVersion=1.3.2");
         fullArguments.add("-PscalatestVersion=3.0.8");

src/functionalTest/resources/projects/scala-multi-module-multiple-test-tasks/build.gradle

@@ -25,36 +25,35 @@ allprojects {
         testImplementation group: 'org.scalatest', name: "scalatest_${scalaVersionMajor}.${scalaVersionMinor}", version: scalatestVersion
     }
 
-    test {
-        useJUnitPlatform()
-        maxParallelForks = 1
-    }
-
-    configurations {
-        intTestImplementation.extendsFrom testImplementation
-        intTestRuntimeOnly.extendsFrom testRuntimeOnly
-    }
-    sourceSets {
-        intTest {
-            resources.srcDir file('src/intTest/resources')
-            scala {
-                compileClasspath += main.output + test.output
-                runtimeClasspath += main.output + test.output
-                srcDir file("${projectDir}/src/intTest/scala")
+    testing {
+        suites {
+            configureEach {
+                useJUnit()
+                targets.configureEach {
+                    testTask.configure {
+                        maxParallelForks = 1
+                    }
+                }
+            }
+            intTest(JvmTestSuite) {
+                testType = TestSuiteType.INTEGRATION_TEST
+                // dependencies { ... } does not appear to work as advertised?
+                sources {
+                    scala {
+                        compileClasspath += sourceSets.test.compileClasspath + sourceSets.main.output + sourceSets.test.output
+                        runtimeClasspath += sourceSets.test.runtimeClasspath
+                    }
+                }
+                targets.configureEach {
+                    testTask.configure{
+                        outputs.upToDateWhen { false }
+                        mustRunAfter(test)
+                    }
+                }
             }
         }
     }
-
-
-    task intTest(type: Test) {
-        testClassesDirs = sourceSets.intTest.output.classesDirs
-        classpath = sourceSets.intTest.runtimeClasspath
-        outputs.upToDateWhen { false }
-
-        maxParallelForks = 1
-    }
-    check.dependsOn(intTest)
-    intTest.mustRunAfter(test)
+    check.dependsOn(testing.suites.intTest)
 
     scoverage {
         minimumRate = 0.5

src/functionalTest/resources/projects/scala-single-module-multiple-test-tasks/build.gradle

@@ -1,6 +1,7 @@
 plugins {
     id 'io.spring.dependency-management' version "1.0.4.RELEASE"
     id 'org.scoverage'
+    id 'jvm-test-suite'
 }
 
 repositories {
@@ -27,39 +28,35 @@ dependencies {
     testImplementation group: 'org.scalatest', name: "scalatest_${scalaVersionMajor}.${scalaVersionMinor}", version: scalatestVersion
 }
 
-test {
-    useJUnitPlatform()
-}
-
-
-configurations {
-    intTestImplementation.extendsFrom testImplementation
-    intTestRuntimeOnly.extendsFrom testRuntimeOnly
-}
-sourceSets {
-    intTest {
-        resources.srcDir file('src/intTest/resources')
-        scala {
-            compileClasspath += main.output + test.output
-            runtimeClasspath += main.output + test.output
-            srcDir file("${projectDir}/src/intTest/scala")
+testing {
+    suites {
+        configureEach {
+            useJUnit()
+            targets.configureEach {
+                testTask.configure {
+                    maxParallelForks = 1
+                }
+            }
+        }
+        intTest(JvmTestSuite) {
+            testType = TestSuiteType.INTEGRATION_TEST
+            // dependencies { ... } does not appear to work as advertised?
+            sources {
+                scala {
+                    compileClasspath += sourceSets.test.compileClasspath + sourceSets.main.output + sourceSets.test.output
+                    runtimeClasspath += sourceSets.test.runtimeClasspath
+                }
+            }
+            targets.configureEach {
+                testTask.configure{
+                    outputs.upToDateWhen { false }
+                    mustRunAfter(test)
+                }
+            }
         }
     }
 }
-
-test {
-    maxParallelForks = 1
-}
-
-task intTest(type: Test) {
-    testClassesDirs = sourceSets.intTest.output.classesDirs
-    classpath = sourceSets.intTest.runtimeClasspath
-    outputs.upToDateWhen { false }
-
-    maxParallelForks = 1
-}
-check.dependsOn(intTest)
-intTest.mustRunAfter(test)
+check.dependsOn(testing.suites.intTest)
 
 scoverage {
     minimumRate = 0.6