* Added simple test application to be able to see node monitoring messages

in order to reproduce bug #5405.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35526 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/tests/system/kernel/Jamfile

@@ -21,6 +21,11 @@ SimpleTest lock_node_test :
 	: be
 ;
 
+SimpleTest node_monitor_test :
+	node_monitor_test.cpp
+	: be
+;
+
 SimpleTest page_fault_cache_merge_test : page_fault_cache_merge_test.cpp ;
 
 SimpleTest path_resolution_test : path_resolution_test.cpp ;

src/tests/system/kernel/node_monitor_test.cpp

@@ -0,0 +1,94 @@
+/*
+ * Copyright 2010, Axel Dörfler, [email protected].
+ * Distributed under the terms of the MIT License.
+ */
+
+
+#include <stdio.h>
+
+#include <Application.h>
+#include <Entry.h>
+#include <NodeMonitor.h>
+
+
+class Application : public BApplication {
+public:
+								Application();
+	virtual						~Application();
+
+protected:
+	virtual	void				ArgvReceived(int32 argCount, char** args);
+	virtual void				ReadyToRun();
+	virtual	void				MessageReceived(BMessage* message);
+
+private:
+			bool				fWatchingNode;
+};
+
+
+Application::Application()
+	:
+	BApplication("application/x-vnd.test-node-monitor-test"),
+	fWatchingNode(false)
+{
+}
+
+
+Application::~Application()
+{
+}
+
+
+void
+Application::ArgvReceived(int32 argCount, char** args)
+{
+	uint32 flags = B_WATCH_STAT;
+
+	for (int32 i = 0; i < argCount; i++) {
+		BEntry entry(args[i]);
+		if (!entry.Exists()) {
+			fprintf(stderr, "Entry does not exist: %s\n", args[i]);
+			continue;
+		}
+
+		node_ref nodeRef;
+		entry.GetNodeRef(&nodeRef);
+		if (watch_node(&nodeRef, flags, this) == B_OK)
+			fWatchingNode = true;
+	}
+}
+
+
+void
+Application::ReadyToRun()
+{
+	if (!fWatchingNode)
+		Quit();
+}
+
+
+void
+Application::MessageReceived(BMessage* message)
+{
+	switch (message->what) {
+		case B_NODE_MONITOR:
+			message->PrintToStream();
+			break;
+
+		default:
+			BApplication::MessageReceived(message);
+	}
+}
+
+
+// #pragma mark -
+
+
+int
+main(int argc, char** argv)
+{
+	Application app;
+	app.Run();
+
+	return 0;
+}