// or lost after a file system crash. Re-hash the zip without downloading.
	if zipExists {
		return hashZip(mod, zipfile, ziphashfile)
	}

	// From here to the os.Rename call below is functionally almost equivalent to
	// renameio.WriteToFile, with one key difference: we want to validate the
	// contents of the file (by hashing it) before we commit it. Because the file

		c.fe = TestFrontend{
			t:    c.tb,
			ctxt: c.config.ctxt,
			f:    fn,
		}
	}
	return c.fe
}

func (c *Conf) Temp(typ *types.Type) *ir.Name {
	n := ir.NewNameAt(src.NoXPos, &types.Sym{Name: "aFakeAuto"}, typ)
	n.Class = ir.PAUTO
	return n
}

// TestFrontend is a test-only frontend.
// It assumes 64 bit integers and pointers.
type TestFrontend struct {
	t    testing.TB

import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Target({ElementType.TYPE, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)

        } catch (IOException e) {
            throw new UncheckedIOException(e);
        }
    }

    public static void moveExistingFile(File source, File destination) {
        boolean rename = source.renameTo(destination);
        if (!rename) {
            moveFile(source, destination);
        }
    }

    /**
     * If the destination file exists, then this method will overwrite it.
     *

        if (hashAfter == hashBefore) {
            // Already published
            return
        }

        assert !file.exists() || file.delete()
        assert tmpFile.renameTo(file)
        onPublish(file)
    }

    private void writeContents(output, Closure cl) {
        output.withWriter("utf-8", cl)
    }

    private void writeZipped(TestFile testFile, Closure cl) {

func MkdirAll(dirPath string, mode os.FileMode, baseDir string) (err error) {
	defer updateOSMetrics(osMetricMkdirAll, dirPath)(err)
	return osMkdirAll(dirPath, mode, baseDir)
}

// Rename captures time taken to call os.Rename
func Rename(src, dst string) (err error) {
	defer updateOSMetrics(osMetricRename, src, dst)(err)
	return RenameSys(src, dst)
}

// OpenFile captures time taken to call os.OpenFile

            }
        }
    }

    private
    fun relocate(location: File): File {
        val newLocation = location.parentFile.resolve(location.name + "-relocated")
        location.renameTo(newLocation)
        return newLocation
    }

        then:
        targetFile.text == "Hello Old World!"
        executedAndNotSkipped ":run"

        expect:
        succeeds "clean"

        when:
        originalDir.renameTo(renamedDir)
        settingsFile.text = buildCache.localCacheConfiguration()
        buildFile.text = buildFileContents
        sourceFile.text = "Hello New World!"

        runWithWatchingEnabled "run"

                String renamed = entry.getPath().getLastName();
                if (renamed.startsWith(RemappingScriptSource.MAPPED_SCRIPT)) {
                    renamed = className + renamed.substring(RemappingScriptSource.MAPPED_SCRIPT.length());
                }
                byte[] content = classData.getClassContent();

		return err
	}
	return d.disk.AppendFile(ctx, volume, path, buf)
}

func (d *naughtyDisk) RenameData(ctx context.Context, srcVolume, srcPath string, fi FileInfo, dstVolume, dstPath string, opts RenameOptions) (RenameDataResp, error) {
	if err := d.calcError(); err != nil {
		return RenameDataResp{}, err
	}
	return d.disk.RenameData(ctx, srcVolume, srcPath, fi, dstVolume, dstPath, opts)
}