| // Debugger hooks fire based on debuggees. |
| |
| var g1 = newGlobal(); |
| g1.eval("var g2 = newGlobal('same-compartment')"); |
| var g2 = g1.g2; |
| g1.eval("function f() { debugger; g2.g(); }"); |
| g2.eval("function g() { debugger; }"); |
| |
| var log; |
| var dbg = new Debugger; |
| dbg.onDebuggerStatement = function (frame) { log += frame.callee.name; }; |
| |
| // No debuggees: onDebuggerStatement is not called. |
| log = ''; |
| g1.f(); |
| assertEq(log, ''); |
| |
| // Add a debuggee and check that the handler is called. |
| var g1w = dbg.addDebuggee(g1); |
| log = ''; |
| g1.f(); |
| assertEq(log, 'f'); |
| |
| // Two debuggees, two onDebuggerStatement calls. |
| dbg.addDebuggee(g2); |
| log = ''; |
| g1.f(); |
| assertEq(log, 'fg'); |
| |
| // After a debuggee is removed, it no longer calls hooks. |
| assertEq(dbg.removeDebuggee(g1w), undefined); |
| log = ''; |
| g1.f(); |
| assertEq(log, 'g'); |