public void TestDiscoverTests()
{
IEnumerable <string> sources = new List <string>()
{
AssemblyPrep.Source
};
IEnumerable <Guid> actualTests = _tcpClient.DiscoverTests(sources).Select(t => t.TestID);
IEnumerable <Guid> expectedTests = AssemblyPrep.TestEngine.DiscoverTests(sources).TestContextLookup.Keys;
Assert.AreEqual(expectedTests.Count(), actualTests.Count());
Assert.IsTrue(!expectedTests.Except(actualTests).Any());
}