public static void main(String argv[]) {
BMDriver bmt = new BMDriver();
boolean dbstatus;
dbstatus = bmt.runTests();
if (dbstatus != true) {
System.err.println("Error encountered during buffer manager tests:\n");
Runtime.getRuntime().exit(1);
}
Runtime.getRuntime().exit(0);
}
/** calls the runTests function in TestDriver */
public boolean runTests() {
System.out.print("\n" + "Running " + testName() + " tests...." + "\n");
try {
SystemDefs sysdef = new SystemDefs(dbpath, NUMBUF + 20, NUMBUF, "Clock");
} catch (Exception e) {
Runtime.getRuntime().exit(1);
}
// Kill anything that might be hanging around
String newdbpath;
String newlogpath;
String remove_logcmd;
String remove_dbcmd;
String remove_cmd = "/bin/rm -rf ";
newdbpath = dbpath;
newlogpath = logpath;
remove_logcmd = remove_cmd + logpath;
remove_dbcmd = remove_cmd + dbpath;
// Commands here is very machine dependent. We assume
// user are on UNIX system here. If we need to port this
// program to other platform, the remove_cmd have to be
// modified accordingly.
try {
Runtime.getRuntime().exec(remove_logcmd);
Runtime.getRuntime().exec(remove_dbcmd);
} catch (IOException e) {
System.err.println("" + e);
}
remove_logcmd = remove_cmd + newlogpath;
remove_dbcmd = remove_cmd + newdbpath;
// This step seems redundant for me. But it's in the original
// C++ code. So I am keeping it as of now, just in case
// I missed something
try {
Runtime.getRuntime().exec(remove_logcmd);
Runtime.getRuntime().exec(remove_dbcmd);
} catch (IOException e) {
System.err.println("" + e);
}
// Run the tests. Return type different from C++
boolean _pass = runAllTests();
// Clean up again
try {
Runtime.getRuntime().exec(remove_logcmd);
Runtime.getRuntime().exec(remove_dbcmd);
} catch (IOException e) {
System.err.println("" + e);
}
System.out.print("\n" + "..." + testName() + " tests ");
System.out.print(_pass == OK ? "completely successfully" : "failed");
System.out.print(".\n\n");
return _pass;
}
