/// <summary>
/// Adds the <see cref="HttPlaceholderClient"/> to the service collection.
/// </summary>
/// <param name="serviceCollection">The service collection the client should be added to.</param>
/// <param name="configAction">An action to configure the client.</param>
/// <returns>The <see cref="IServiceCollection"/>.</returns>
public static IServiceCollection AddHttPlaceholderClient(
this IServiceCollection serviceCollection,
Action <HttPlaceholderClientConfiguration> configAction = null)
{
var config = new HttPlaceholderClientConfiguration();
configAction?.Invoke(config);
config.Validate();
return(serviceCollection.RegisterHttpClient(config));
}
/// <summary>
/// Method for creating the <see cref="IHttPlaceholderClient"/>.
/// </summary>
/// <param name="config">The configuration of the client.</param>
/// <returns>The <see cref="IHttPlaceholderClient"/>.</returns>
public static IHttPlaceholderClient CreateHttPlaceholderClient(HttPlaceholderClientConfiguration config)
{
config.Validate();
if (_httpClient == null)
{
_httpClient = new HttpClient();
_httpClient.ApplyConfiguration(config);
}
return(new HttPlaceholderClient(_httpClient));
}
public void Validate_RootUrlEmpty_ShouldThrowArgumentException()
{
// Arrange
var config = new HttPlaceholderClientConfiguration {
RootUrl = string.Empty
};
// Act
var exception = Assert.ThrowsException <ArgumentException>(() => config.Validate());
// Assert
Assert.AreEqual("No value set for RootUrl in HttPlaceholder configuration.", exception.Message);
}