public void Instance() { Credential instance; instance = new Credential(); instance = new Credential("keyId", "secret"); instance = new Credential("keyId", "secret", "securityToken"); instance = new Credential("keyId", "secret", 24); instance = new Credential("keyId", "secret", "securityToken", 24); Assert.NotNull(instance); Assert.Equal("keyId", instance.GetAccessKeyId()); Assert.Equal("secret", instance.GetAccessKeySecret()); }