Kill sample app after each test, to speed up tests

Author: Mohammad Dehghan

SG.CodeCoverage.Tests.NetFx/InstrumenterTester.cs

@@ -113,8 +113,16 @@ public void ExitApp()
         {
             CheckAppStarted();
             _process.StandardInput.WriteLine("exit");
-            if (!_process.WaitForExit(10000))
-                throw new Exception("App did not exit withing 10 seconds.");
+            if (!_process.WaitForExit(20000))
+                throw new Exception("App did not exit withing 20 seconds.");
+            _process.WaitForExit();
+            _process = null;
+        }
+
+        public void KillApp()
+        {
+            CheckAppStarted();
+            _process.Kill();
             _process.WaitForExit();
             _process = null;
         }

SG.CodeCoverage.Tests.NetFx/TestInstrumentation.cs

@@ -26,6 +26,7 @@ public void Coverage_Startup()
         {
             _tester.RunApp();
             AssertVisitedFilesAndMethods(Files.Startup, Methods.Startup);
+            _tester.KillApp();
         }
 
         [TestMethod]
@@ -38,6 +39,7 @@ public void Coverage_IsPrime1()
                 Methods.Startup
                     .Concat(Methods.RunCommand)
                     .Concat(Methods.PrimeCalculator.IsPrimeAndIsLessThan2));
+            _tester.KillApp();
         }
 
         [TestMethod]
@@ -51,6 +53,7 @@ public void Coverage_IsPrime4()
                     .Concat(Methods.RunCommand)
                     .Concat(Methods.PrimeCalculator.IsPrimeAndIsLessThan2)
                     .Concat(Methods.PrimeCalculator.GetUpperBound));
+            _tester.KillApp();
         }
 
         [TestMethod]
@@ -66,6 +69,7 @@ public void Coverage_IsPrime7()
                     .Concat(Methods.PrimeCalculator.IsPrimeAndIsLessThan2)
                     .Concat(Methods.PrimeCalculator.GetUpperBound)
                     .Concat(Methods.SampleStruct));
+            _tester.KillApp();
         }
 
         [TestMethod]
@@ -80,6 +84,7 @@ public void Coverage_ResetHits_IsPrime2()
                 Methods.RunCommand
                     .Concat(Methods.PrimeCalculator.IsPrimeAndIsLessThan2)
                     .Append(Methods.get_Commands));
+            _tester.KillApp();
         }
 
         [TestMethod]