formatter.format(testDescriptor, [new RuntimeException("oops"), new Exception("ouch")]) == """\
    java.lang.RuntimeException: oops

    java.lang.Exception: ouch
"""
    }

    def "optionally shows causes"() {
        testLogging.getShowCauses() >> true
        def cause = new RuntimeException("oops")
        def exception = new Exception("ouch", cause)

        expect:

        def reportsDir = dslDir.file('build/reports')
        reportsDir.createDir().file('my-report.pdf').touch()
        reportsDir.file('numbers.csv').touch()

        and: "A PDF report in a subdirectory of build/reports"
        reportsDir.createDir("metrics").file("scatterPlot.pdf").touch()

        when:
        succeeds('copyPdfReportsForArchiving')

        then:

        def staleFileInDir = file("build/dir/stale-file.txt").touch()
        def fileInBuildDir = file("build/file").touch()

        expect:
        succeeds("myTask")

        when:
        invalidateBuildOutputCleanupState()
        dirInBuildDir.createDir()
        staleFileInDir.touch()
        fileInBuildDir.touch()
        then:
        succeeds("myTask")
    }

    }

    def "prompts to overwrite files if any exist and defaults to no"() {
        given: "a file exists in the build directory"
        targetDir.file(defaultFileName).touch()

        when:
        def handle = startInteractiveExecutorWithTasks(
            "init",
            "--incubating",
            "--dsl", "groovy",
            "--type", "basic",

        output.contains "value: changed"
    }

    def "does not trigger when changes is made to task that is not required"() {
        given:
        def aFile = file("a").touch()
        def bFile = file("b").touch()

        when:
        buildFile << """
            task a {
              inputs.file "a"
              outputs.files "build/marker"
              doLast {}
            }

    if (!moved) clickHandler(e.target);
  }

  // Find touch object with specified identifier.
  function findTouch(tlist, id) {
    for (const t of tlist) {
      if (t.identifier == id) return t;
    }
    return null;
  }

  // Return distance between two touch points
  function touchGap(t1, t2) {
    const dx = t1.clientX - t2.clientX;

	}
	if err := os.MkdirAll(filepath.Join(td, "dir2"), 0755); err != nil {
		t.Fatal(err)
	}

	touch(t, filepath.Join(td, "dir", "foo1"))
	touch(t, filepath.Join(td, "dir", "foo2"))
	touch(t, filepath.Join(td, "dir", "subdir", "foo3"))
	touch(t, filepath.Join(td, "dir", "foo4"))
	touch(t, filepath.Join(td, "dir2", "bar"))
	touch(t, filepath.Join(td, "last"))

	remainingWereSkipped := true
	walker := func(path string) error {

import org.gradle.test.fixtures.file.TestFile
import org.gradle.util.TestUtil
import org.gradle.work.InputChanges

import java.util.concurrent.Callable

import static org.apache.commons.io.FileUtils.touch
import static org.gradle.api.internal.project.taskfactory.AnnotationProcessingTasks.Bean
import static org.gradle.api.internal.project.taskfactory.AnnotationProcessingTasks.Bean2

# Prepare data for tests
echo -n "Preparing test data ..."
mkdir -p /tmp/data
echo "Hello from encrypted world" >/tmp/data/encrypted
touch /tmp/data/mpartobj
shred -s 500M /tmp/data/mpartobj
touch /tmp/data/defpartsize
shred -s 500M /tmp/data/defpartsize
touch /tmp/data/custpartsize
shred -s 500M /tmp/data/custpartsize
echo "done"

# Add replication site
./mc admin replicate add minio1 minio2 --insecure

            }
        """
        file('other/settings.gradle').touch()
        file('other/build.gradle') << """
            task otherBuild(type:GradleBuild) {
                dir = '../other2'
                tasks = ['build']
            }
        """
        file('other2/settings.gradle').touch()
        file('other2/build.gradle') << """
            task build
        """