}
		if actualErrCode == ErrNone {
			validateCredentialfields(t, i+1, testCase.expectedCredentials, actualCredential)
		}
	}
}

// TestParseSignature - validates the logic for extracting the signature string.
func TestParseSignature(t *testing.T) {
	testCases := []struct {
		inputSignElement string
		expectedSignStr  string
		expectedErrCode  APIErrorCode
	}{
		// Test case - 1.