Using a category to isolate the execution of time sensitive tests

appveyor.yml

@@ -42,6 +42,7 @@ test:
   categories:
     except:
     - DoNotRunOnAppVeyor
+    - TimeSensitive
 artifacts:
 - path: unity\TestProject\Assets\Editor\*.dll
 - path: unity\TestProject\Assets\Editor\*.pdb
\ No newline at end of file

src/tests/IntegrationTests/Events/RepositoryManagerTests.cs

@@ -10,6 +10,7 @@ using System.Threading.Tasks;
 
 namespace IntegrationTests
 {
+    [TestFixture, Category("TimeSensitive")]
     class RepositoryManagerTests : BaseGitEnvironmentTest
     {
         [Test]

src/tests/IntegrationTests/Events/RepositoryWatcherTests.cs

@@ -9,6 +9,7 @@ using System.Threading.Tasks;
 
 namespace IntegrationTests
 {
+    [TestFixture, Category("TimeSensitive")]
     class RepositoryWatcherTests : BaseGitEnvironmentTest
     {
         private const int ThreadSleepTimeout = 2000;