public void Should_not_remove_tests_from_different_runners()
        {
            var cache = new RunResultCache();
            cache.EnabledDeltas();
            var results = new TestRunResults("project", "assembly", false, TestRunner.NUnit, new TestResult[]
                                                    {
                                                        new TestResult(TestRunner.NUnit, TestRunStatus.Failed, "Test1"),
                                                    });
            cache.Merge(results);
            var mah = cache.PopDeltas();
            mah.AddedTests.Length.ShouldEqual(1);

            var infos = new TestRunInfo[] { new TestRunInfo(new Project("project", new ProjectDocument(ProjectType.CSharp)), "assembly") };
            results = new TestRunResults("project", "assembly", false, TestRunner.XUnit, new TestResult[]
                                                    {
                                                        new TestResult(TestRunner.XUnit, TestRunStatus.Failed, "Test1"),
                                                    });

            var locator = new RemovedTestsLocator(cache);
            results = locator.SetRemovedTestsAsPassed(results, infos);
            cache.Merge(results);

            results.Passed.Length.ShouldEqual(0);

            var meh = cache.PopDeltas();
            meh.RemovedTests.Length.ShouldEqual(0);
        }