moving 1.4 to trunk

src/test/integtests/Main.cpp

@@ -0,0 +1,96 @@
+/*
+ * synergy -- mouse and keyboard sharing utility
+ * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
+ * 
+ * This package is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * found in the file COPYING that should have accompanied this file.
+ * 
+ * This package is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <iostream>
+#include <fstream>
+#include <gtest/gtest.h>
+#include "CArch.h"
+#include "CLog.h"
+
+#if SYSAPI_WIN32
+#include "CArchMiscWindows.h"
+#endif
+
+#define LOCK_TIMEOUT 30
+
+using namespace std;
+
+void lock(string lockFile);
+void unlock(string lockFile);
+
+int
+main(int argc, char **argv)
+{
+#if SYSAPI_WIN32
+	// record window instance for tray icon, etc
+	CArchMiscWindows::setInstanceWin32(GetModuleHandle(NULL));
+#endif
+
+	string lockFile;
+	for (int i = 0; i < argc; i++) {
+		if (string(argv[i]).compare("--lock-file") == 0) {
+			lockFile = argv[i + 1];
+		}
+	}
+
+	if (!lockFile.empty()) {
+		lock(lockFile);
+	}
+
+	CLOG->setFilter(kDEBUG2);
+
+	testing::InitGoogleTest(&argc, argv);
+
+	int result = RUN_ALL_TESTS();
+
+	if (!lockFile.empty()) {
+		unlock(lockFile);
+	}
+
+	return result;
+}
+
+void
+lock(string lockFile)
+{
+	double start = ARCH->time();
+	
+	// keep checking until timeout is reached.
+	while ((ARCH->time() - start) < LOCK_TIMEOUT) {
+
+		ifstream is(lockFile.c_str());
+		bool noLock = !is;
+		is.close();
+
+		if (noLock) {
+			break;
+		}
+
+		// check every second if file has gone.
+		ARCH->sleep(1);
+	}
+
+	// write empty lock file.
+	ofstream os(lockFile.c_str());
+	os.close();
+}
+
+void
+unlock(string lockFile) 
+{
+	remove(lockFile.c_str());
+}