Gradle-ify the project to prepare for multi-module publishing

Author: ledoyen

.editorconfig

@@ -9,5 +9,5 @@ charset = utf-8
 indent_style = space
 indent_size = 4
 
-[.github/workflows/*.yml]
+[*.yml]
 indent_size = 2

.github/dependabot.yml

@@ -1,7 +1,7 @@
 version: 2
 updates:
-- package-ecosystem: maven
-  directory: "/"
-  schedule:
-    interval: daily
-  open-pull-requests-limit: 10
+  - package-ecosystem: maven
+    directory: "/"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10

.github/workflows/pr.yml

@@ -13,10 +13,9 @@ jobs:
         with:
           distribution: temurin
           java-version: '17'
-          cache: maven
+          cache: gradle
 
       - name: 🏗️ Build & test
         run: |
-          mvn -version
-          export MAVEN_HOME="$(whereis mvn)"
-          mvn clean verify -Dorg.slf4j.simpleLogger.showDateTime=true "-Dorg.slf4j.simpleLogger.dateTimeFormat=yyyy-MM-dd HH:mm:ss"
+          ./gradlew --version --no-daemon
+          ./gradlew clean publishToMavenLocal -i --no-daemon --warning-mode all

.gitignore

@@ -1,3 +1,4 @@
+# Maven
 target/
 pom.xml.tag
 pom.xml.releaseBackup
@@ -10,6 +11,11 @@ buildNumber.properties
 # https://github.com/takari/maven-wrapper#usage-without-binary-jar
 .mvn/wrapper/maven-wrapper.jar
 
+# Gradle
+.gradle/
+build/
+gradle/libs.versions.toml
+
 # IntelliJ
 .idea/
 *.iml

.travis.yml

@@ -0,0 +1,34 @@
+group = "com.github.fridujo"
+version = "1.0.1-SNAPSHOT"
+description = "classpath-junit-extension"
+
+allprojects {
+    repositories {
+        mavenLocal()
+        mavenCentral()
+    }
+
+    apply {
+        plugin("base")
+    }
+
+    tasks.withType<JavaCompile> {
+        options.encoding = "UTF-8"
+    }
+
+    tasks.withType<Javadoc> {
+        options.encoding = "UTF-8"
+        (options as CoreJavadocOptions).addStringOption("Xdoclint:all,-missing", "-quiet")
+    }
+
+    tasks.withType<Test> {
+        useJUnitPlatform()
+    }
+}
+
+subprojects {
+    apply {
+        plugin("java")
+        plugin("java-library")
+    }
+}

README.md

@@ -0,0 +1,35 @@
+plugins {
+    `maven-publish`
+}
+
+group = "com.github.fridujo"
+version = "1.0.1-SNAPSHOT"
+
+java {
+    withSourcesJar()
+    withJavadocJar()
+}
+
+publishing {
+    publications.create<MavenPublication>("maven") {
+        from(components["java"])
+    }
+}
+
+dependencies {
+    compileOnly(libs.org.apache.maven.resolver.maven.resolver.api)
+    compileOnly(libs.org.apache.maven.resolver.maven.resolver.spi)
+    compileOnly(libs.org.apache.maven.resolver.maven.resolver.impl)
+    compileOnly(libs.org.junit.jupiter.junit.jupiter.api)
+
+    api(libs.ch.qos.logback.logback.classic)
+    api(libs.eu.maveniverse.maven.mima.context)
+    api(libs.com.fasterxml.jackson.dataformat.jackson.dataformat.xml)
+
+    runtimeOnly(libs.eu.maveniverse.maven.mima.runtime.standalone.static)
+
+    testImplementation(libs.org.junit.jupiter.junit.jupiter)
+    testImplementation(libs.org.assertj.assertj.core)
+    testImplementation(libs.org.mockito.mockito.core)
+    testImplementation(libs.com.google.guava.guava)
+}

build.gradle.kts

@@ -19,6 +19,8 @@ private PathElement(String rawPath) {
     public static PathElement create(String rawPath) {
         String normalizedRawPath = rawPath;
 
+        normalizedRawPath = normalizedRawPath.replace("\\\\", "\\");
+
         boolean directory = Files.isDirectory(Paths.get(rawPath));
         boolean alreadyHasTerminalSlash = rawPath.trim().endsWith(File.separator);
         if (directory && !alreadyHasTerminalSlash) {

classpath-junit-extension/build.gradle.kts

@@ -27,7 +27,6 @@
      * <li><b>groupId:artifactId:version</b></li>
      * </ul>
      * <p>
-     * <p>
      * In opposition to {@link #excludeDependencies()}, their will be no attempt to list and exclude dependencies.
      */
     String[] excludeJars() default {};

src/main/java/com/github/fridujo/classpath/junit/extension/Classpath.java renamed to classpath-junit-extension/src/main/java/com/github/fridujo/classpath/junit/extension/Classpath.java

@@ -24,7 +24,7 @@ void exclusion_of_multiple_gavs_and_their_dependencies() {
     }
 
     @Test
-    @ModifiedClasspath(excludeDependencies = "guava:guava")
+    @ModifiedClasspath(excludeDependencies = "com.google.guava:guava")
     void exclusion_of_one_gav_and_its_dependencies() {
         assertThatExceptionOfType(ClassNotFoundException.class)
             .isThrownBy(() -> Class.forName("com.google.common.collect.Maps"));

src/main/java/com/github/fridujo/classpath/junit/extension/Configuration.java renamed to classpath-junit-extension/src/main/java/com/github/fridujo/classpath/junit/extension/Configuration.java

@@ -0,0 +1 @@
+sourceCompatibility=17

src/main/java/com/github/fridujo/classpath/junit/extension/Gav.java renamed to classpath-junit-extension/src/main/java/com/github/fridujo/classpath/junit/extension/Gav.java

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists