michael@0: actual   = 'No Error';
michael@0: expected = /column-numbers\.js:4:5/;
michael@0: try {
michael@0:     throw new Error("test");
michael@0: }
michael@0: catch(ex) {
michael@0:     actual = ex.stack;
michael@0:     print('Caught exception ' + ex.stack);
michael@0: }
michael@0: reportMatch(expected, actual, 'column number present');