Function Sha1Sum

integration/helpers/sha.go:13–23

Sha1Sum calculates the SHA1 sum of a file.

(path string)

// Sha1Sum calculates the SHA1 sum of a file.
func Sha1Sum(path string) string {
	f, err := os.Open(path)
	Expect(err).ToNot(HaveOccurred())
	defer f.Close()

	hash := sha1.New()
	_, err = io.Copy(hash, f)
	Expect(err).ToNot(HaveOccurred())

	return fmt.Sprintf("%x", hash.Sum(nil))
}