michael@0: // eval correctly handles optional lineNumber option
michael@0: var g = newGlobal();
michael@0: var dbg = new Debugger(g);
michael@0: var count = 0;
michael@0: 
michael@0: function testLineNumber (options, expected) {
michael@0:     count++;
michael@0:     dbg.onDebuggerStatement = function (frame) {
michael@0:         dbg.onNewScript = function (script) {
michael@0:             dbg.onNewScript = undefined;
michael@0:             assertEq(script.startLine, expected);
michael@0:             count--;
michael@0:         };
michael@0:         frame.eval("", options);
michael@0:     };
michael@0:     g.eval("debugger;");
michael@0: }
michael@0: 
michael@0: 
michael@0: testLineNumber(undefined, 1);
michael@0: testLineNumber({}, 1);
michael@0: testLineNumber({ lineNumber: undefined }, 1);
michael@0: testLineNumber({ lineNumber: 5 }, 5);
michael@0: assertEq(count, 0);