public void AddsCorrelationHeaderWithContext()
{
var client = new HttpClient();
var options = new CorrelationOptions();
var correlationContext = new CorrelationContext(Utilities.Options.Create(options));
var id = Guid.NewGuid().ToString();
var sourceId = Guid.NewGuid().ToString();
var sourceName = "testSource";
var instanceId = Guid.NewGuid().ToString();
var instanceName = "testSource-instanceName";
var userId = "userId";
var ipAddress = "194.25.76.122";
correlationContext.TrySetValues(id, sourceId, sourceName, instanceId, instanceName, userId, ipAddress);
client.SetCorrelationValues(CreateServiceProvider(correlationContext, options));
var result = client.DefaultRequestHeaders.Single(h => h.Key == CorrelationHeaders.HeaderKey);
Assert.NotEqual(default(KeyValuePair <string, IEnumerable <string> >), result);
byte[] data = Convert.FromBase64String(result.Value.Single());
string json = Encoding.UTF8.GetString(data);
dynamic parsedHeader = JObject.Parse(json);
string correlationId = (string)parsedHeader.id;
Assert.Equal(id, (string)parsedHeader.id);
Assert.Equal(sourceId, (string)parsedHeader.sourceId);
Assert.Equal(sourceName, (string)parsedHeader.sourceName);
Assert.Equal(instanceId, (string)parsedHeader.instanceId);
Assert.Equal(instanceName, (string)parsedHeader.instanceName);
Assert.Equal(userId, (string)parsedHeader.userId);
Assert.Equal(ipAddress, (string)parsedHeader.ipAddress);
}
public void SetValuesFirstTime()
{
var options = new CorrelationOptions();
var context = new CorrelationContext(Options.Create(options));
var id = Guid.NewGuid().ToString();
var sourceId = Guid.NewGuid().ToString();
var sourceName = "appName";
var instanceId = Guid.NewGuid().ToString();
var instanceName = "appName-instanceName";
var userId = "userId";
var ipAddress = "194.25.76.122";
var result = context.TrySetValues(id, sourceId, sourceName, instanceId, instanceName, userId, ipAddress);
Assert.True(result);
Assert.Equal(id, context.Id);
Assert.Equal(sourceId, context.SourceId);
Assert.Equal(sourceName, context.SourceName);
Assert.Equal(instanceId, context.InstanceId);
Assert.Equal(instanceName, context.InstanceName);
Assert.Equal(userId, context.UserId);
Assert.Equal(ipAddress, context.IpAddress);
byte[] data = Convert.FromBase64String(context.DgpHeader);
string json = Encoding.UTF8.GetString(data);
dynamic parsedHeader = JObject.Parse(json);
Assert.Equal(id, (string)parsedHeader.id);
Assert.Equal(sourceId, (string)parsedHeader.sourceId);
Assert.Equal(sourceName, (string)parsedHeader.sourceName);
Assert.Equal(instanceId, (string)parsedHeader.instanceId);
Assert.Equal(instanceName, (string)parsedHeader.instanceName);
Assert.Equal(userId, (string)parsedHeader.userId);
Assert.Equal(ipAddress, (string)parsedHeader.ipAddress);
}
public void KeepFirstTimeValues()
{
var options = new CorrelationOptions();
var context = new CorrelationContext(Options.Create(options));
var id = Guid.NewGuid().ToString();
var sourceId = Guid.NewGuid().ToString();
var sourceName = "appName";
var instanceId = Guid.NewGuid().ToString();
var instanceName = "appName-instanceName";
var userId = "userId";
var ipAddress = "194.25.76.122";
context.TrySetValues(id, sourceId, sourceName, instanceId, instanceName, userId, ipAddress);
var result = context.TrySetValues(id, sourceId, "otherSoure", instanceId, instanceName, userId, ipAddress);
Assert.False(result);
Assert.Equal(id, context.Id);
Assert.Equal(sourceId, context.SourceId);
Assert.Equal(sourceName, context.SourceName);
Assert.Equal(instanceId, context.InstanceId);
Assert.Equal(instanceName, context.InstanceName);
Assert.Equal(userId, context.UserId);
Assert.Equal(ipAddress, context.IpAddress);
}
public void AddHeadersToClientWithServiceProvider()
{
var client = new HttpClient();
var options = new CorrelationOptions();
var correlationContext = new CorrelationContext(Utilities.Options.Create(options));
var id = Guid.NewGuid().ToString();
var sourceId = Guid.NewGuid().ToString();
var sourceName = "testSource";
var instanceId = Guid.NewGuid().ToString();
var instanceName = "testSource-instanceName";
var userId = "userId";
var ipAddress = "194.25.76.122";
correlationContext.TrySetValues(id, sourceId, sourceName, instanceId, instanceName, userId, ipAddress);
client.SetCorrelationValues(CreateServiceProvider(correlationContext, options));
Assert.NotNull(client.DefaultRequestHeaders.Single(h => h.Key == options.IdHeaderKey));
Assert.Equal(correlationContext.Id.ToString(), client.DefaultRequestHeaders.Single(h => h.Key == options.IdHeaderKey).Value.Single());
Assert.NotNull(client.DefaultRequestHeaders.Single(h => h.Key == options.SourceHeaderKey));
Assert.Equal(correlationContext.SourceId.ToString(), client.DefaultRequestHeaders.Single(h => h.Key == options.SourceHeaderKey).Value.Single());
}
