public async Task TestDoesNotRetrieveCredentialsFromKeyVaultWhenKeyVaultBaseUriIsNull() { _configuration.KeyVaultBaseUri = null; await _sut.GetAsync("DataSourceClientId", "DataSourceClientSecret"); _keyVaultFactory.Verify( x => x.Create(It.IsAny <KeyVaultAuthenticationType>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()), Times.Never); }