js/src/jsapi-tests/testLookup.cpp@129ffea94266 (annotated)
js/src/jsapi-tests/testLookup.cpp
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- |
| michael@0 | 2 | * vim: set ts=8 sts=4 et sw=4 tw=99: |
| michael@0 | 3 | */ |
| michael@0 | 4 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 5 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 6 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 7 | |
| michael@0 | 8 | #include "jsfun.h" // for js::IsInternalFunctionObject |
| michael@0 | 9 | |
| michael@0 | 10 | #include "jsapi-tests/tests.h" |
| michael@0 | 11 | |
| michael@0 | 12 | #include "jsobjinlines.h" |
| michael@0 | 13 | |
| michael@0 | 14 | BEGIN_TEST(testLookup_bug522590) |
| michael@0 | 15 | { |
| michael@0 | 16 | // Define a function that makes method-bearing objects. |
| michael@0 | 17 | JS::RootedValue x(cx); |
| michael@0 | 18 | EXEC("function mkobj() { return {f: function () {return 2;}} }"); |
| michael@0 | 19 | |
| michael@0 | 20 | // Calling mkobj() multiple times must create multiple functions in ES5. |
| michael@0 | 21 | EVAL("mkobj().f !== mkobj().f", &x); |
| michael@0 | 22 | CHECK_SAME(x, JSVAL_TRUE); |
| michael@0 | 23 | |
| michael@0 | 24 | // Now make x.f a method. |
| michael@0 | 25 | EVAL("mkobj()", &x); |
| michael@0 | 26 | JS::RootedObject xobj(cx, JSVAL_TO_OBJECT(x)); |
| michael@0 | 27 | |
| michael@0 | 28 | // This lookup must not return an internal function object. |
| michael@0 | 29 | JS::RootedValue r(cx); |
| michael@0 | 30 | CHECK(JS_LookupProperty(cx, xobj, "f", &r)); |
| michael@0 | 31 | CHECK(r.isObject()); |
| michael@0 | 32 | JSObject *funobj = &r.toObject(); |
| michael@0 | 33 | CHECK(funobj->is<JSFunction>()); |
| michael@0 | 34 | CHECK(!js::IsInternalFunctionObject(funobj)); |
| michael@0 | 35 | |
| michael@0 | 36 | return true; |
| michael@0 | 37 | } |
| michael@0 | 38 | END_TEST(testLookup_bug522590) |
| michael@0 | 39 | |
| michael@0 | 40 | static const JSClass DocumentAllClass = { |
| michael@0 | 41 | "DocumentAll", |
| michael@0 | 42 | JSCLASS_EMULATES_UNDEFINED, |
| michael@0 | 43 | JS_PropertyStub, |
| michael@0 | 44 | JS_DeletePropertyStub, |
| michael@0 | 45 | JS_PropertyStub, |
| michael@0 | 46 | JS_StrictPropertyStub, |
| michael@0 | 47 | JS_EnumerateStub, |
| michael@0 | 48 | JS_ResolveStub, |
| michael@0 | 49 | JS_ConvertStub |
| michael@0 | 50 | }; |
| michael@0 | 51 | |
| michael@0 | 52 | bool |
| michael@0 | 53 | document_resolve(JSContext *cx, JS::HandleObject obj, JS::HandleId id, |
| michael@0 | 54 | JS::MutableHandleObject objp) |
| michael@0 | 55 | { |
| michael@0 | 56 | // If id is "all", resolve document.all=true. |
| michael@0 | 57 | JS::RootedValue v(cx); |
| michael@0 | 58 | if (!JS_IdToValue(cx, id, &v)) |
| michael@0 | 59 | return false; |
| michael@0 | 60 | if (JSVAL_IS_STRING(v)) { |
| michael@0 | 61 | JSString *str = JSVAL_TO_STRING(v); |
| michael@0 | 62 | JSFlatString *flatStr = JS_FlattenString(cx, str); |
| michael@0 | 63 | if (!flatStr) |
| michael@0 | 64 | return false; |
| michael@0 | 65 | if (JS_FlatStringEqualsAscii(flatStr, "all")) { |
| michael@0 | 66 | JS::Rooted<JSObject*> docAll(cx, |
| michael@0 | 67 | JS_NewObject(cx, &DocumentAllClass, JS::NullPtr(), JS::NullPtr())); |
| michael@0 | 68 | if (!docAll) |
| michael@0 | 69 | return false; |
| michael@0 | 70 | JS::Rooted<JS::Value> allValue(cx, ObjectValue(*docAll)); |
| michael@0 | 71 | bool ok = JS_DefinePropertyById(cx, obj, id, allValue, nullptr, nullptr, 0); |
| michael@0 | 72 | objp.set(ok ? obj.get() : nullptr); |
| michael@0 | 73 | return ok; |
| michael@0 | 74 | } |
| michael@0 | 75 | } |
| michael@0 | 76 | objp.set(nullptr); |
| michael@0 | 77 | return true; |
| michael@0 | 78 | } |
| michael@0 | 79 | |
| michael@0 | 80 | static const JSClass document_class = { |
| michael@0 | 81 | "document", JSCLASS_NEW_RESOLVE, |
| michael@0 | 82 | JS_PropertyStub, JS_DeletePropertyStub, JS_PropertyStub, JS_StrictPropertyStub, |
| michael@0 | 83 | JS_EnumerateStub, (JSResolveOp) document_resolve, JS_ConvertStub |
| michael@0 | 84 | }; |
| michael@0 | 85 | |
| michael@0 | 86 | BEGIN_TEST(testLookup_bug570195) |
| michael@0 | 87 | { |
| michael@0 | 88 | JS::RootedObject obj(cx, JS_NewObject(cx, &document_class, JS::NullPtr(), JS::NullPtr())); |
| michael@0 | 89 | CHECK(obj); |
| michael@0 | 90 | CHECK(JS_DefineProperty(cx, global, "document", obj, 0)); |
| michael@0 | 91 | JS::RootedValue v(cx); |
| michael@0 | 92 | EVAL("document.all ? true : false", &v); |
| michael@0 | 93 | CHECK_SAME(v, JSVAL_FALSE); |
| michael@0 | 94 | EVAL("document.hasOwnProperty('all')", &v); |
| michael@0 | 95 | CHECK_SAME(v, JSVAL_TRUE); |
| michael@0 | 96 | return true; |
| michael@0 | 97 | } |
| michael@0 | 98 | END_TEST(testLookup_bug570195) |
