The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/debug/Frame-01.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,34 @@
     1.4 +// Test .type and .generator fields of topmost stack frame passed to onDebuggerStatement.
     1.5 +
     1.6 +var g = newGlobal();
     1.7 +var dbg = Debugger(g);
     1.8 +var expected, hits;
     1.9 +dbg.onDebuggerStatement = function (f) {
    1.10 +    assertEq(Object.getPrototypeOf(f), Debugger.Frame.prototype);
    1.11 +    assertEq(f.type, expected.type);
    1.12 +    assertEq(f.generator, expected.generator);
    1.13 +    assertEq(f.constructing, expected.constructing);
    1.14 +    hits++;
    1.15 +};
    1.16 +
    1.17 +function test(code, expectobj, expectedHits) {
    1.18 +    expected = expectobj;
    1.19 +    hits = 0;
    1.20 +    g.evaluate(code);
    1.21 +    assertEq(hits, arguments.length < 3 ? 1 : expectedHits);
    1.22 +}
    1.23 +
    1.24 +test("debugger;", {type: "global", generator: false, constructing: false});
    1.25 +test("(function () { debugger; })();", {type: "call", generator: false, constructing: false});
    1.26 +test("new function() { debugger; };", {type: "call", generator: false, constructing: true});
    1.27 +test("new function () { (function() { debugger; })(); }", {type: "call", generator: false, constructing: false});
    1.28 +test("eval('debugger;');", {type: "eval", generator: false, constructing: false});
    1.29 +test("this.eval('debugger;');  // indirect eval", {type: "eval", generator: false, constructing: false});
    1.30 +test("(function () { eval('debugger;'); })();", {type: "eval", generator: false, constructing: false});
    1.31 +test("new function () { eval('debugger'); }", {type: "eval", generator: false, constructing: false});
    1.32 +test("function gen() { debugger; yield 1; debugger; }\n" +
    1.33 +     "for (var x in gen()) {}\n",
    1.34 +     {type: "call", generator: true, constructing: false}, 2);
    1.35 +test("var iter = (function* stargen() { debugger; yield 1; debugger; })();\n" +
    1.36 +     "iter.next(); iter.next();",
    1.37 +     {type: "call", generator: true, constructing: false}, 2);