"X-Amz-Server-Side-Encryption-Context":        []string{base64.StdEncoding.EncodeToString([]byte(`{"bucket": "some-bucket"`))}, // invalid JSON
	}, ShouldFail: true}, // 7

}

func TestKMSParseHTTP(t *testing.T) {
	for i, test := range kmsParseHTTPTests {
		_, _, err := S3KMS.ParseHTTP(test.Header)
		if err == nil && test.ShouldFail {
			t.Errorf("Test %d: should fail but succeeded", i)
		}