private void SetupActionNullRaisesArgumentNullException()
{
Action <LogstashOptions> nullAction = null;
var ex = Assert.Throws <ArgumentNullException>(() => LogstashOptionsReader.Read(nullAction));
Assert.Equal("setupAction", ex.ParamName);
}
private void OptionsNullRaisesArgumentNullException()
{
IConfiguration nullConfig = null;
var ex = Assert.Throws <ArgumentNullException>(() => LogstashOptionsReader.Read(nullConfig));
Assert.Equal("config", ex.ParamName);
}
private void MinimumLevelNullSetsToMinimum()
{
var config = TestOptionsFactory.CreateMemoryConfig("myApp", "http://localhost", "index", null);
var options = LogstashOptionsReader.Read(config);
Assert.Equal(0, (int)options.MinimumLevel); // the levels are changed in RC2, so this test will probably need to be updated
}
private void IndexWhitespaceRaisesInvalidOptionException()
{
var setupAction = TestOptionsFactory.CreateSetupAction("myApp", "http://localhost", " ", LogLevel.Information);
var ex = Assert.Throws <InvalidOptionException>(() => LogstashOptionsReader.Read(setupAction));
Assert.Equal(Defaults.ConfigKeys.Index, ex.OptionKey);
Assert.Equal(" ", ex.OptionValue);
}
private void InvalidUriRaisesInvalidOptionException()
{
var setupAction = TestOptionsFactory.CreateSetupAction("myApp", "abcde", "index", LogLevel.Information);
var ex = Assert.Throws <InvalidOptionException>(() => LogstashOptionsReader.Read(setupAction));
Assert.Equal(Defaults.ConfigKeys.Url, ex.OptionKey);
Assert.Equal("abcde", ex.OptionValue);
}
private void AppIdNullRaisesInvalidOptionException()
{
var setupAction = TestOptionsFactory.CreateSetupAction(null, "http://localhost", "index", LogLevel.Information);
var ex = Assert.Throws <InvalidOptionException>(() => LogstashOptionsReader.Read(setupAction));
Assert.Equal(Defaults.ConfigKeys.AppId, ex.OptionKey);
Assert.Equal("(null)", ex.OptionValue);
}
private void IndexWhitespaceRaisesInvalidOptionException()
{
var config = TestOptionsFactory.CreateMemoryConfig("myApp", "http://localhost", " ", LogLevel.Error);
var ex = Assert.Throws <InvalidOptionException>(() => LogstashOptionsReader.Read(config));
Assert.Equal(Defaults.ConfigKeys.Index, ex.OptionKey);
Assert.Equal(" ", ex.OptionValue);
}
private void InvalidUriRaisesInvalidOptionException()
{
var config = TestOptionsFactory.CreateMemoryConfig("myApp", "abcdefg", "index", LogLevel.Error);
var ex = Assert.Throws <InvalidOptionException>(() => LogstashOptionsReader.Read(config));
Assert.Equal(Defaults.ConfigKeys.Url, ex.OptionKey);
Assert.Equal("abcdefg", ex.OptionValue);
}
private void AppIdNullRaisesInvalidOptionException()
{
var config = TestOptionsFactory.CreateMemoryConfig(null, "http://localhost", "index", LogLevel.Error);
var ex = Assert.Throws <InvalidOptionException>(() => LogstashOptionsReader.Read(config));
Assert.Equal(Defaults.ConfigKeys.AppId, ex.OptionKey);
Assert.Equal("(null)", ex.OptionValue);
}
private void MinimumLevelNullSetsToMinimum()
{
var logstashOptions = LogstashOptionsReader.Read(options =>
{
options.AppId = "myApp";
options.Url = "http://localhost";
options.Index = "index";
});
Assert.Equal(0, (int)logstashOptions.MinimumLevel); // the levels are changed in RC2, so this test will probably need to be updated
}
/// <summary>
/// Adds the Logstash HTTP Provider to the ASP.NET logging framework.
/// </summary>
/// <param name="app">The ApplicationBuilder.</param>
/// <param name="config">An IConfiguration instance that contains the Logstash HTTP provider's options.</param>
/// <returns>The LoggerFactory.</returns>
public static ILoggerFactory AddLogstashHttp(this ILoggerFactory factory, IApplicationBuilder app, IConfiguration config)
{
if (app == null)
{
throw new ArgumentNullException(nameof(app), $"{nameof(app)} cannot be null.");
}
if (config == null)
{
throw new ArgumentNullException(nameof(config), $"{nameof(config)} cannot be null.");
}
var options = LogstashOptionsReader.Read(config);
var provider = new LogstashHttpLoggerProvider(app.ApplicationServices, options);
factory.AddProvider(provider);
return(factory);
}
