Merge pull request #1691 from esdrubal/exitevent

[mono.git] / mcs / class / System / Test / System.Diagnostics / ProcessTest.cs

diff --git a/mcs/class/System/Test/System.Diagnostics/ProcessTest.cs b/mcs/class/System/Test/System.Diagnostics/ProcessTest.cs
index de12a43d3cfc5bc82742870ecb5fe81e345725ee..b286100b932504342602c79ed75073df342023dc 100644 (file)
--- a/mcs/class/System/Test/System.Diagnostics/ProcessTest.cs
+++ b/mcs/class/System/Test/System.Diagnostics/ProcessTest.cs
@@ -777,11 +777,87 @@ namespace MonoTests.System.Diagnostics
 
                        Assert.AreEqual (true, r, "Null Argument Events Raised");
                }
+
+               [Test]
+               [NUnit.Framework.Category ("MobileNotWorking")]
+               public void TestEnableEventsAfterExitedEvent ()
+               {
+                       Process p = new Process ();
+                       
+                       p.StartInfo = GetCrossPlatformStartInfo ();
+                       p.StartInfo.UseShellExecute = false;
+                       p.StartInfo.RedirectStandardOutput = true;
+                       p.StartInfo.RedirectStandardError = true;
+
+                       var exitedCalledCounter = 0;
+                       p.Exited += (object sender, EventArgs e) => {
+                               exitedCalledCounter++;
+                               Assert.IsTrue (p.HasExited);
+                       };
+
+                       p.EnableRaisingEvents = true;
+
+                       p.Start ();
+                       p.BeginErrorReadLine ();
+                       p.BeginOutputReadLine ();
+                       p.WaitForExit ();
+
+                       Assert.AreEqual (1, exitedCalledCounter);
+                       Thread.Sleep (50);
+                       Assert.AreEqual (1, exitedCalledCounter);
+               }
+
+               [Test]
+               [NUnit.Framework.Category ("MobileNotWorking")]
+               public void TestEnableEventsBeforeExitedEvent ()
+               {
+                       Process p = new Process ();
+                       
+                       p.StartInfo = GetCrossPlatformStartInfo ();
+                       p.StartInfo.UseShellExecute = false;
+                       p.StartInfo.RedirectStandardOutput = true;
+                       p.StartInfo.RedirectStandardError = true;
+
+                       p.EnableRaisingEvents = true;
+
+                       var exitedCalledCounter = 0;
+                       p.Exited += (object sender, EventArgs e) => {
+                               exitedCalledCounter++;
+                               Assert.IsTrue (p.HasExited);
+                       };
+
+                       p.Start ();
+                       p.BeginErrorReadLine ();
+                       p.BeginOutputReadLine ();
+                       p.WaitForExit ();
+
+                       Assert.AreEqual (1, exitedCalledCounter);
+                       Thread.Sleep (50);
+                       Assert.AreEqual (1, exitedCalledCounter);
+               }
+
                
                private ProcessStartInfo GetCrossPlatformStartInfo ()
                {
                        return RunningOnUnix ? new ProcessStartInfo ("/bin/ls", "/") : new ProcessStartInfo ("help", "");
                }
+
+               [Test] // Covers #26362
+               public void TestExitedEvent ()
+               {
+                       var falseExitedEvents = 0;
+                       var cp = Process.GetCurrentProcess ();
+                       foreach (var p in Process.GetProcesses ()) {
+                               if (p.Id != cp.Id && !p.HasExited) {
+                                       p.EnableRaisingEvents = true;
+                                       p.Exited += (s, e) => {
+                                               if (!p.HasExited)
+                                                       falseExitedEvents++;
+                                       };
+                               }
+                       }
+                       Assert.AreEqual (0, falseExitedEvents);
+               }
                
                [Test]
                public void ProcessName_NotStarted ()