js/src/jit-test/tests/debug/Frame-01.js@6474c204b198
js/src/jit-test/tests/debug/Frame-01.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 // Test .type and .generator fields of topmost stack frame passed to onDebuggerStatement.
3 var g = newGlobal();
4 var dbg = Debugger(g);
5 var expected, hits;
6 dbg.onDebuggerStatement = function (f) {
7 assertEq(Object.getPrototypeOf(f), Debugger.Frame.prototype);
8 assertEq(f.type, expected.type);
9 assertEq(f.generator, expected.generator);
10 assertEq(f.constructing, expected.constructing);
11 hits++;
12 };
14 function test(code, expectobj, expectedHits) {
15 expected = expectobj;
16 hits = 0;
17 g.evaluate(code);
18 assertEq(hits, arguments.length < 3 ? 1 : expectedHits);
19 }
21 test("debugger;", {type: "global", generator: false, constructing: false});
22 test("(function () { debugger; })();", {type: "call", generator: false, constructing: false});
23 test("new function() { debugger; };", {type: "call", generator: false, constructing: true});
24 test("new function () { (function() { debugger; })(); }", {type: "call", generator: false, constructing: false});
25 test("eval('debugger;');", {type: "eval", generator: false, constructing: false});
26 test("this.eval('debugger;'); // indirect eval", {type: "eval", generator: false, constructing: false});
27 test("(function () { eval('debugger;'); })();", {type: "eval", generator: false, constructing: false});
28 test("new function () { eval('debugger'); }", {type: "eval", generator: false, constructing: false});
29 test("function gen() { debugger; yield 1; debugger; }\n" +
30 "for (var x in gen()) {}\n",
31 {type: "call", generator: true, constructing: false}, 2);
32 test("var iter = (function* stargen() { debugger; yield 1; debugger; })();\n" +
33 "iter.next(); iter.next();",
34 {type: "call", generator: true, constructing: false}, 2);
