/// <summary>
/// Initializes a new instance of the <see cref="ResultCentricAggregateQueryTestRunner"/> class.
/// </summary>
/// <param name="comparer">The comparer to use when comparing events.</param>
/// <exception cref="System.ArgumentNullException">Thrown when <paramref name="comparer"/> is <c>null</c>.</exception>
public ResultCentricAggregateQueryTestRunner(IResultComparer comparer)
{
if (comparer == null)
{
throw new ArgumentNullException(nameof(comparer));
}
_comparer = comparer;
}
/// <summary>
/// Asserts that the specification is met.
/// </summary>
/// <param name="builder">The specification builder.</param>
/// <param name="comparer">The result comparer.</param>
public static void Assert(this IResultCentricAggregateQueryTestSpecificationBuilder builder,
IResultComparer comparer)
{
if (builder == null) throw new ArgumentNullException("builder");
if (comparer == null) throw new ArgumentNullException("comparer");
var specification = builder.Build();
var runner = new ResultCentricAggregateQueryTestRunner(comparer);
var result = runner.Run(specification);
if (result.Failed)
{
if (result.ButException.HasValue)
{
using (var writer = new StringWriter())
{
writer.WriteLine(" Expected: {0},", result.Specification.Then);
writer.WriteLine(" But was: {0}", result.ButException.Value);
#if NUNIT
throw new NUnit.Framework.AssertionException(writer.ToString());
#elif XUNIT
throw new Xunit.Sdk.AssertException(writer.ToString());
#endif
}
}
if (result.ButResult.HasValue)
{
using (var writer = new StringWriter())
{
writer.WriteLine(" Expected: {0},", result.Specification.Then);
writer.WriteLine(" But was: {0}", result.ButResult.Value);
#if NUNIT
throw new NUnit.Framework.AssertionException(writer.ToString());
#elif XUNIT
throw new Xunit.Sdk.AssertException(writer.ToString());
#endif
}
}
if (result.ButEvents.HasValue)
{
using (var writer = new StringWriter())
{
writer.WriteLine(" Expected: {0},", result.Specification.Then);
writer.WriteLine(" But was: {0} event(s) ({1})",
result.ButEvents.Value.Length,
String.Join(",", result.ButEvents.Value.Select(_ => _.GetType().Name).ToArray()));
#if NUNIT
throw new NUnit.Framework.AssertionException(writer.ToString());
#elif XUNIT
throw new Xunit.Sdk.AssertException(writer.ToString());
#endif
}
}
}
}
public void Process(IEnumerable <AgentThreadResult> results)
{
foreach (var result in results)
{
Grade grade = null;
if (result.Request.ExpectedResult != null)
{
string contentType;
if (!result.Request.Metadata.Result.Payload.Headers.TryGetValue("Content-Type", out contentType))
{
contentType = "text/plain";
}
var header = MediaTypeHeaderValue.Parse(contentType);
IResultComparer comparer = ComparerFactory.GetByContentType(header.MediaType);
grade = comparer.Compare(result.Request.ExpectedResult, result.Request.Metadata.Result);
}
result.Request.Metadata.Grade = grade;
if (grade == null)
{
Undefined++;
}
else if (grade.Passed)
{
Passed++;
}
else
{
Failed++;
}
}
// only add root level request with no parents
var rootRequests = results.Where(r => string.IsNullOrWhiteSpace(r.Request.Metadata.ParentId)).Select(r => r.Request);
Requests = rootRequests;
}
/// <summary>
/// Asserts that the specification is met.
/// </summary>
/// <param name="builder">The specification builder.</param>
/// <param name="comparer">The result comparer.</param>
public static void Assert(this IResultCentricAggregateQueryTestSpecificationBuilder builder,
IResultComparer comparer)
{
if (builder == null)
{
throw new ArgumentNullException("builder");
}
if (comparer == null)
{
throw new ArgumentNullException("comparer");
}
var specification = builder.Build();
var runner = new ResultCentricAggregateQueryTestRunner(comparer);
var result = runner.Run(specification);
if (result.Failed)
{
if (result.ButException.HasValue)
{
using (var writer = new StringWriter())
{
writer.WriteLine(" Expected: {0},", result.Specification.Then);
writer.WriteLine(" But was: {0}", result.ButException.Value);
#if NUNIT
throw new NUnit.Framework.AssertionException(writer.ToString());
#elif XUNIT
throw new Xunit.Sdk.XunitException(writer.ToString());
#endif
}
}
if (result.ButResult.HasValue)
{
using (var writer = new StringWriter())
{
writer.WriteLine(" Expected: {0},", result.Specification.Then);
writer.WriteLine(" But was: {0}", result.ButResult.Value);
#if NUNIT
throw new NUnit.Framework.AssertionException(writer.ToString());
#elif XUNIT
throw new Xunit.Sdk.XunitException(writer.ToString());
#endif
}
}
if (result.ButEvents.HasValue)
{
using (var writer = new StringWriter())
{
writer.WriteLine(" Expected: {0},", result.Specification.Then);
writer.WriteLine(" But was: {0} event(s) ({1})",
result.ButEvents.Value.Length,
String.Join(",", result.ButEvents.Value.Select(_ => _.GetType().Name).ToArray()));
#if NUNIT
throw new NUnit.Framework.AssertionException(writer.ToString());
#elif XUNIT
throw new Xunit.Sdk.XunitException(writer.ToString());
#endif
}
}
}
}
public void SetUp()
{
_comparer = new EqualsResultComparer();
_sut = new ResultCentricAggregateQueryTestRunner(_comparer);
}
public void SetUp()
{
_comparer = new EqualsResultComparer();
_sut = new ResultCentricAggregateQueryTestRunner(_comparer);
}
/// <summary> /// Initializes a new instance of the <see cref="ResultCentricAggregateQueryTestRunner"/> class. /// </summary> /// <param name="comparer">The comparer to use when comparing events.</param> /// <exception cref="System.ArgumentNullException">Thrown when <paramref name="comparer"/> is <c>null</c>.</exception> public ResultCentricAggregateQueryTestRunner(IResultComparer comparer) => _comparer = comparer ?? throw new ArgumentNullException(nameof(comparer));
/// <summary>
/// Initializes a new instance of the <see cref="ResultCentricAggregateQueryTestRunner"/> class.
/// </summary>
/// <param name="comparer">The comparer to use when comparing events.</param>
/// <exception cref="System.ArgumentNullException">Thrown when <paramref name="comparer"/> is <c>null</c>.</exception>
public ResultCentricAggregateQueryTestRunner(IResultComparer comparer)
{
if (comparer == null) throw new ArgumentNullException("comparer");
_comparer = comparer;
}
