Merge pull request #111 from gradlex-org/gradle-version-compatibility

Fix compatibility with older Gradle versions

Author: jjohannes

build.gradle.kts

@@ -63,3 +63,24 @@ tasks.test {
     maxParallelForks = 4
     inputs.dir(layout.projectDirectory.dir("samples"))
 }
+
+testing.suites.named<JvmTestSuite>("test") {
+    useJUnitJupiter()
+    listOf("7.4", "7.6.4", "8.0.2").forEach { gradleVersionUnderTest ->
+        targets.register("test${gradleVersionUnderTest}") {
+            testTask {
+                group = LifecycleBasePlugin.VERIFICATION_GROUP
+                description = "Runs tests against Gradle $gradleVersionUnderTest"
+                systemProperty("gradleVersionUnderTest", gradleVersionUnderTest)
+                exclude("**/*SamplesTest.class") // Not yet cross-version ready
+            }
+        }
+    }
+    targets.all {
+        testTask {
+            maxParallelForks = 4
+            inputs.dir(layout.projectDirectory.dir("samples"))
+            inputs.dir("samples")
+        }
+    }
+}

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -55,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.

src/main/java/org/gradlex/javamodule/dependencies/tasks/ModuleDependencyReport.java

@@ -28,6 +28,7 @@
 import org.gradlex.javamodule.dependencies.internal.diagnostics.AsciiModuleDependencyReportRenderer;
 
 import javax.inject.Inject;
+import java.util.Collections;
 import java.util.Set;
 
 @NonNullApi
@@ -64,7 +65,7 @@ public void setConfigurations(Set<Configuration> configurations) {
 
     private void configurationsChanged() {
         getModulePath().setFrom();
-        getModuleArtifacts().unset();
+        getModuleArtifacts().set(Collections.emptyMap());
         for (Configuration conf : getConfigurations()) {
             getModulePath().from(conf);
             getModuleArtifacts().put(conf.getName(), getProviders().provider(() -> conf.getIncoming().getArtifacts()));