return "com.google.gwt.logging.Logging";
}
public void testPrintStackTrace() throws Exception {
StringBuilder actual = new StringBuilder();
createTestException().printStackTrace(new StackTracePrintStream(actual));
StringBuilder expected = new StringBuilder();
expected.append("custom msg\n");
expected.append("\tat c1.m1(f1:1)\n");
expected.append("\tat c2.m2(f2:2)\n");