String mavenUrl = "scm:starteam:" + starteamUrl;
String expectedCmd = "stcmd diff -x -nologo -stop" + " -p " + starteamUrl + " -fp " + workingCopy +
" -is -filter M" + " -vl label1 -vl label2 -eol on";
testCommandLine( mavenUrl, fileSet, new ScmBranch( "label1" ), new ScmBranch( "label2" ), expectedCmd );
}