public void Returns_Values_From_Default_Json_If_Specific_Json_Is_Not_Present_Or_Invalid()
{
ConfigurationManager.AppSettings["HystrixJsonConfigConfigurationService-BaseLocation"] = "http://hystrix-configuration.staging.travix.com/";
ConfigurationManager.AppSettings["HystrixJsonConfigConfigurationService-LocationPattern"] = "{0}-{1}.json";
var commandIdentifier = new HystrixCommandIdentifier("NoExisting", "Command");
var configurationService = new HystrixJsonConfigConfigurationService(commandIdentifier);
// act
var value = configurationService.GetCommandTimeoutInMilliseconds();
Assert.Equal(60000, value);
}
public void Returns_Remote_Config_Value_From_Http_Scheme_Json_File()
{
ConfigurationManager.AppSettings["HystrixJsonConfigConfigurationService-BaseLocation"] = "http://hystrix-configuration.staging.travix.com/";
ConfigurationManager.AppSettings["HystrixJsonConfigConfigurationService-LocationPattern"] = "{0}-{1}.json";
var commandIdentifier = new HystrixCommandIdentifier("Group", "Command");
var configurationService = new HystrixJsonConfigConfigurationService(commandIdentifier);
// act
var value = configurationService.GetCommandTimeoutInMilliseconds();
Assert.Equal(25000, value);
}
public void Returns_Remote_Config_Value_From_File_Scheme()
{
SetLocalFileBaseLocation();
ConfigurationManager.AppSettings["HystrixJsonConfigConfigurationService-LocationPattern"] = "{0}-{1}.json";
var commandIdentifier = new HystrixCommandIdentifier("Group", "Command");
var configurationService = new HystrixJsonConfigConfigurationService(commandIdentifier);
// act
var value = configurationService.GetCommandTimeoutInMilliseconds();
Assert.Equal(25000, value);
}
public void Returns_Remote_Config_Value_From_File_Scheme()
{
var options = new HystrixJsonConfigurationSourceOptions
{
BaseLocation = GetLocalBaseLocation(),
LocationPattern = "{0}-{1}.json"
};
var commandIdentifier = new HystrixCommandIdentifier("Group", "Command");
var configurationService = new HystrixJsonConfigConfigurationService(commandIdentifier, options);
// Act
var value = configurationService.GetCommandTimeoutInMilliseconds();
Assert.Equal(25000, value);
}
public void Returns_Values_From_Default_Json_If_Specific_Json_Is_Invalid()
{
using (var apiStub = new ApiStub())
{
apiStub.Get(
"/Group-Command.json",
(req, args) => @"This is { not a valid json """);
apiStub.Get(
"/Default.json",
(req, args) => @"{
""HystrixCommandEnabled"": true,
""CommandTimeoutInMilliseconds"":50000,
""CircuitBreakerForcedOpen"":false,
""CircuitBreakerForcedClosed"":false,
""CircuitBreakerErrorThresholdPercentage"":50,
""CircuitBreakerSleepWindowInMilliseconds"":5000,
""CircuitBreakerRequestVolumeThreshold"":20,
""MetricsHealthSnapshotIntervalInMilliseconds"":500,
""MetricsRollingStatisticalWindowInMilliseconds"":10000,
""MetricsRollingStatisticalWindowBuckets"":10,
""MetricsRollingPercentileEnabled"":true,
""MetricsRollingPercentileWindowInMilliseconds"":60000,
""MetricsRollingPercentileWindowBuckets"":6,
""MetricsRollingPercentileBucketSize"":100
}");
apiStub.Start();
var options = new HystrixJsonConfigurationSourceOptions
{
BaseLocation = apiStub.Address,
LocationPattern = "{0}-{1}.json"
};
var commandIdentifier = new HystrixCommandIdentifier("Group", "Command");
var configurationService = new HystrixJsonConfigConfigurationService(commandIdentifier, options);
// Act
var value = configurationService.GetCommandTimeoutInMilliseconds();
Assert.Equal(50000, value);
}
}
