Hide HTML report generator output by default

Author: marcphilipp

gradle/plugins/build-parameters/build.gradle.kts

@@ -76,6 +76,10 @@ buildParameters {
 		integer("retries") {
 			description = "Configures the number of times failing test are retried"
 		}
+		bool("hideOpenTestReportHtmlGeneratorOutput") {
+			description = "Whether or not to hide the output of the OpenTestReportHtmlGenerator"
+			defaultValue = true
+		}
 	}
 	group("publishing") {
 		bool("signArtifacts") {

gradle/plugins/common/src/main/kotlin/junitbuild.testing-conventions.gradle.kts

@@ -5,6 +5,7 @@ import org.gradle.api.tasks.PathSensitivity.RELATIVE
 import org.gradle.api.tasks.testing.logging.TestExceptionFormat.FULL
 import org.gradle.api.tasks.testing.logging.TestLogEvent.FAILED
 import org.gradle.internal.os.OperatingSystem
+import java.io.OutputStream
 
 plugins {
 	`java-library`
@@ -34,6 +35,13 @@ val generateOpenTestHtmlReport by tasks.registering(JavaExec::class) {
 		})
 		outputLocation = layout.buildDirectory.file("reports/open-test-report.html")
 	}
+	if (buildParameters.testing.hideOpenTestReportHtmlGeneratorOutput) {
+		standardOutput = object : OutputStream() {
+			override fun write(b: Int) {
+				// discard output
+			}
+		}
+	}
 	outputs.cacheIf { true }
 }