public void ServiceFunctions_QueryService_ReturnsServiceStats()
{
// Arrange
var serviceId = AddService("GET", "/api/serviceToBeQueried/1");
InvokeService("GET", "/api/serviceToBeQueried/1", "Lorem ipsum dolor");
InvokeService("GET", "/api/serviceToBeQueried/1", "sit amet, consectetur adipiscing");
var request = new TestHttpRequest()
{
Method = "GET",
Path = "/__vs/services/" + serviceId
};
var response = new TestHttpResponse();
var context = new TestHttpContext(request, response);
Task next() => Task.CompletedTask;
// Act
ServiceFunctions.QueryService(context, next).Wait();
// Assert
Assert.AreEqual(200, response.StatusCode);
Assert.AreEqual("text/plain", response.ContentType);
var expectedResponseBody = new StringBuilder()
.AppendLine($"CallCount: 2")
.AppendLine()
.AppendLine("LastRequestBody:")
.Append("sit amet, consectetur adipiscing")
.ToString();
Assert.AreEqual(expectedResponseBody, response.ReadBody());
}
public void ServiceFunctions_QueryService_ThrowsOnNullNextFunction()
{
// Arrange
HttpContext context = new TestHttpContext();
Func <Task> nullNextFunction = null;
// Act
ServiceFunctions.QueryService(context, nullNextFunction).Wait();
}
public void ServiceFunctions_QueryService_ThrowsOnNullContext()
{
// Arrange
HttpContext nullContext = null;
Task next() => Task.CompletedTask;
// Act
ServiceFunctions.QueryService(nullContext, next).Wait();
}
public void ServiceFunctions_QueryService_Returns404WhenServiceDoesNotExist()
{
// Arrange
var request = new TestHttpRequest()
{
Method = "GET",
Path = "/__vs/services/" + Guid.NewGuid().ToString()
};
var response = new TestHttpResponse();
var context = new TestHttpContext(request, response);
Task next() => Task.CompletedTask;
// Act
ServiceFunctions.QueryService(context, next).Wait();
// Assert
Assert.AreEqual(404, response.StatusCode);
}