diff options
Diffstat (limited to 'js/src/jit-test/tests/debug/Frame-01.js')
-rw-r--r-- | js/src/jit-test/tests/debug/Frame-01.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Frame-01.js b/js/src/jit-test/tests/debug/Frame-01.js new file mode 100644 index 0000000000..9619fab8f0 --- /dev/null +++ b/js/src/jit-test/tests/debug/Frame-01.js @@ -0,0 +1,34 @@ +// Test .type fields of topmost stack frame passed to onDebuggerStatement. + +var g = newGlobal({newCompartment: true}); +var dbg = Debugger(g); +var expected, hits; +dbg.onDebuggerStatement = function (f) { + assertEq(Object.getPrototypeOf(f), Debugger.Frame.prototype); + assertEq(f.type, expected.type); + assertEq(f.script.isGeneratorFunction, expected.generator); + assertEq(f.constructing, expected.constructing); + hits++; +}; + +function test(code, expectobj, expectedHits) { + expected = expectobj; + hits = 0; + g.evaluate(code); + assertEq(hits, arguments.length < 3 ? 1 : expectedHits); +} + +test("debugger;", {type: "global", generator: false, constructing: false}); +test("(function () { debugger; })();", {type: "call", generator: false, constructing: false}); +test("new function() { debugger; };", {type: "call", generator: false, constructing: true}); +test("new function () { (function() { debugger; })(); }", {type: "call", generator: false, constructing: false}); +test("eval('debugger;');", {type: "eval", generator: false, constructing: false}); +test("this.eval('debugger;'); // indirect eval", {type: "eval", generator: false, constructing: false}); +test("(function () { eval('debugger;'); })();", {type: "eval", generator: false, constructing: false}); +test("new function () { eval('debugger'); }", {type: "eval", generator: false, constructing: false}); +test("function* gen() { debugger; yield 1; debugger; }\n" + + "for (var x of gen()) {}\n", + {type: "call", generator: true, constructing: false}, 2); +test("var iter = (function* stargen() { debugger; yield 1; debugger; })();\n" + + "iter.next(); iter.next();", + {type: "call", generator: true, constructing: false}, 2); |