linked.assertIsEmptyDir()
        Files.readSymbolicLink(target.toPath()) == linked.toPath()
        content.assertDoesNotExist()
    }

    @Requires(UnitTestPreconditions.Symlinks)
    def "recreates target directory when symlink is found, leaving linked content untouched"() {
        def linked = tmpDir.createDir("linked")
        def content = linked.createFile("content.txt")

                subDir.mkdirs()
                generateFilesAndSubDirectories(subDir, fileCount, dirCount, maxDepth, currentDepth + 1, fileIdGenerator)
            }
        }
    }

    @Requires(UnitTestPreconditions.Symlinks)
    def "symbolic links for directories are handled properly - walker: #walkerInstance.class.simpleName"() {
        given:
        def rootDir = tmpDir.createDir("root")
        def dir = rootDir.createDir("a/b")

        result.assertHasErrorOutput("package java.util.logging is not visible")
    }

    @Requires(UnitTestPreconditions.Symlinks)
    @Issue("https://github.com/gradle/gradle/issues/9202")
    def "source mapping file works with symlinks"() {
        // Daemon cleans up symlinks in VFS
        executer.requireDaemon()
        executer.requireIsolatedDaemons()

        given:
        buildFile << """

		// (per https://pubs.opengroup.org/onlinepubs/9699919799.2013edition/basedefs/V1_chap04.html#tag_04_12):
		// symlinks before the last separator in the path must be resolved. Since
		// the last separator in this case follows the last path element, we should
		// follow symlinks in the last path element.
		followSurrogates = true
	}
	return stat("Lstat", name, followSurrogates)

        directories*.source.unique() == ["SDKMAN!"]
    }

    @Requires(UnitTestPreconditions.Symlinks)
    def "supplies installations with symlinked candidate"() {
        given:
        def real = candidates.createDir("java/11.0.6.hs-adpt")
        def symlink = candidates.file("java/symlink").createLink(real)

        when:
        def directories = supplier.get()

        then:

        then:
        result.available
        result.tool == file
    }

    def "resolves cygwin symlinks on Windows"() {
        def file = tmpDir.createFile("cc.bin")
        def symlink = tmpDir.file("cc")

        given:
        symlink.setText("!<symlink>cc.bin\u0000", "utf-8")
        os.path >> [symlink.parentFile]
        os.windows >> true

        when:

			}
			perm = info.Mode() & os.ModePerm
		}

		// Always copy directories (don't symlink them).
		// If we add a file in the overlay, we don't want to add it in the original.
		if info.IsDir() {
			return os.MkdirAll(dstPath, perm|0200)
		}

		// If the OS supports symlinks, use them instead of copying bytes.
		if err := os.Symlink(srcPath, dstPath); err == nil {
			return nil
		}

		// Otherwise, copy the bytes.

			t.Fatalf("Unable to create a file, %s", err)
		}
		// Symlink will not be added to entries.
		if err := os.Symlink(filepath.Join(dir, name1), filepath.Join(dir, name2)); err != nil {
			t.Fatalf("Unable to create a symlink, %s", err)
		}
		// Add to entries.
		entries = append(entries, name1)
		// Symlinks are preserved for regular files
		entries = append(entries, name2)
	}

 * limitations under the License.
 */

package org.gradle.internal.file;

import java.io.File;

public interface FileModeAccessor {
    /**
     * @param f The file to get the mode for. Note that all symlinks are followed.
     * @return The unix mode of the file
     */
    int getUnixMode(File f) throws Exception;

        directories*.source.unique() == ["asdf-vm"]
    }

    @Requires(UnitTestPreconditions.Symlinks)
    def "supplies installations with symlinked candidate"() {
        given:
        def real = candidates.createDir("installs/java/11.0.6.hs-adpt")
        def symlink = candidates.file("installs/java/symlink").createLink(real)

        when:
        def directories = supplier.get()

        then: