The Tor Browser / file comparison
comparison: js/src/jit-test/tests/debug/onNewScript-02.js
js/src/jit-test/tests/debug/onNewScript-02.js
- changeset 0
- 6474c204b198
equal
deleted
inserted
replaced
| -1:000000000000 | 0:a525a64837a2 |
|---|---|
| 1 // Creating a new script with any number of subscripts triggers the newScript hook exactly once. | |
| 2 | |
| 3 var g = newGlobal(); | |
| 4 var dbg = Debugger(g); | |
| 5 var seen = WeakMap(); | |
| 6 var hits; | |
| 7 dbg.onNewScript = function (s) { | |
| 8 assertEq(s instanceof Debugger.Script, true); | |
| 9 assertEq(!seen.has(s), true); | |
| 10 seen.set(s, true); | |
| 11 hits++; | |
| 12 }; | |
| 13 | |
| 14 dbg.uncaughtExceptionHook = function () { hits = -999; }; | |
| 15 | |
| 16 function test(f) { | |
| 17 hits = 0; | |
| 18 f(); | |
| 19 assertEq(hits, 1); | |
| 20 } | |
| 21 | |
| 22 // eval declaring a function | |
| 23 test(function () { g.eval("function A(m, n) { return m===0?n+1:n===0?A(m-1,1):A(m-1,A(m,n-1)); }"); }); | |
| 24 | |
| 25 // evaluate declaring a function | |
| 26 test(function () { g.eval("function g(a, b) { return b===0?a:g(b,a%b); }"); }); | |
| 27 | |
| 28 // eval declaring multiple functions | |
| 29 test(function () { | |
| 30 g.eval("function e(i) { return i===0||o(i-1); }\n" + | |
| 31 "function o(i) { return i!==0&&e(i-1); }\n"); | |
| 32 }); | |
| 33 | |
| 34 // eval declaring nested functions | |
| 35 test(function () { g.eval("function plus(x) { return function plusx(y) { return x + y; }; }"); }); | |
| 36 | |
| 37 // eval with a function-expression | |
| 38 test(function () { g.eval("[3].map(function (i) { return -i; });"); }); | |
| 39 | |
| 40 // eval with getters and setters | |
| 41 test(function () { g.eval("var obj = {get x() { return 1; }, set x(v) { print(v); }};"); }); | |
| 42 | |
| 43 // Function with nested functions | |
| 44 test(function () { return g.Function("a", "b", "return b - a;"); }); | |
| 45 | |
| 46 // cloning a function with nested functions | |
| 47 test(function () { g.clone(evaluate("(function(x) { return x + 1; })", {compileAndGo: false})); }); | |
| 48 | |
| 49 // eval declaring a generator | |
| 50 test(function () { g.eval("function r(n) { for (var i=0;i<n;i++) yield i; }"); }); | |
| 51 | |
| 52 // eval declaring a star generator | |
| 53 test(function () { g.eval("function* sg(n) { for (var i=0;i<n;i++) yield i; }"); }); | |
| 54 | |
| 55 // eval with a generator-expression | |
| 56 test(function () { g.eval("var it = (obj[p] for (p in obj));"); }); | |
| 57 | |
| 58 // eval creating several instances of a closure | |
| 59 test(function () { g.eval("for (var i = 0; i < 7; i++)\n" + | |
| 60 " obj = function () { return obj; };\n"); }); | |
| 61 | |
| 62 // non-strict-mode direct eval | |
| 63 g.eval("function e(s) { eval(s); }"); | |
| 64 test(function () { g.e("function f(x) { return -x; }"); }); | |
| 65 | |
| 66 // strict-mode direct eval | |
| 67 g.eval("function E(s) { 'use strict'; eval(s); }"); | |
| 68 test(function () { g.E("function g(x) { return -x; }"); }); |
