Function TestFileSetModTime

vfs/file_test.go:151–164

Test various combinations of setting mod times with and without the cache and with and without opening or writing to the file. Each of these tests a different path through the VFS code.

(t *testing.T)

//
// Each of these tests a different path through the VFS code.
func TestFileSetModTime(t *testing.T) {
	for _, cacheMode := range []vfscommon.CacheMode{vfscommon.CacheModeOff, vfscommon.CacheModeFull} {
		for _, open := range []bool{false, true} {
			for _, write := range []bool{false, true} {
				if write && !open {
					continue
				}
				t.Run(fmt.Sprintf("cache=%v,open=%v,write=%v", cacheMode, open, write), func(t *testing.T) {
					testFileSetModTime(t, cacheMode, open, write)
				})
			}
		}
	}
}

func fileCheckContents(t *testing.T, file *File) {
	fd, err := file.Open(os.O_RDONLY)