Unit testing update:

- Verbosity is now honored globally
- Added BTestCase::Outputf()
- Migrated BNode, BStatable, BDirectory, and BPath tests
- Added CommonTestLib, TestLib, and R5TestLib rules to Jamrules
- Updated Jamfiles for unit testing stuff
- Probably a few other things I've forgotten


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@269 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/tools/cppunit/ThreadedTestCase.cpp

@@ -46,6 +46,37 @@ BThreadedTestCase::NextSubTest() {
 	BTestCase::NextSubTest();	
 }
 
+void
+BThreadedTestCase::Outputf(const char *str, ...) {
+	if (BeVerbose()) {
+		// Figure out if this is a multithreaded test or not
+		thread_id id = find_thread(NULL);
+		bool isSingleThreaded;
+		{
+			BAutolock lock(fUpdateLock);
+			isSingleThreaded = fNumberMap.find(id) == fNumberMap.end();
+		}			
+		if (isSingleThreaded) {
+			va_list args;
+			va_start(args, str);
+			vprintf(str, args);
+			va_end(args);
+			fflush(stdout);
+		} else {
+			va_list args;
+			va_start(args, str);
+			char msg[1024];	// Need a longer string? Change the constant or change the function. :-)
+			vsprintf(msg, str, args);
+			va_end(args);
+			{
+				// Acquire the update lock and post our update
+				BAutolock lock(fUpdateLock);
+				fUpdateList.push_back(std::string(msg));
+			}
+		}
+	}
+}
+
 void
 BThreadedTestCase::InitThreadInfo(thread_id id, std::string threadName) {
 	BAutolock lock(fUpdateLock);	// Lock the number map