michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "jsatom.h"
michael@0: 
michael@0: #include "gc/Marking.h"
michael@0: #include "jsapi-tests/tests.h"
michael@0: #include "vm/String.h"
michael@0: 
michael@0: using mozilla::ArrayLength;
michael@0: 
michael@0: BEGIN_TEST(testAtomizedIsNotInterned)
michael@0: {
michael@0:     /* Try to pick a string that won't be interned by other tests in this runtime. */
michael@0:     static const char someChars[] = "blah blah blah? blah blah blah";
michael@0:     JS::Rooted<JSAtom*> atom(cx, js::Atomize(cx, someChars, ArrayLength(someChars)));
michael@0:     CHECK(!JS_StringHasBeenInterned(cx, atom));
michael@0:     CHECK(JS_InternJSString(cx, atom));
michael@0:     CHECK(JS_StringHasBeenInterned(cx, atom));
michael@0:     return true;
michael@0: }
michael@0: END_TEST(testAtomizedIsNotInterned)
michael@0: 
michael@0: struct StringWrapperStruct
michael@0: {
michael@0:     JSString *str;
michael@0:     bool     strOk;
michael@0: } sw;
michael@0: 
michael@0: BEGIN_TEST(testInternAcrossGC)
michael@0: {
michael@0:     sw.str = JS_InternString(cx, "wrapped chars that another test shouldn't be using");
michael@0:     sw.strOk = false;
michael@0:     CHECK(sw.str);
michael@0:     JS_SetFinalizeCallback(rt, FinalizeCallback);
michael@0:     JS_GC(rt);
michael@0:     CHECK(sw.strOk);
michael@0:     return true;
michael@0: }
michael@0: 
michael@0: static void
michael@0: FinalizeCallback(JSFreeOp *fop, JSFinalizeStatus status, bool isCompartmentGC)
michael@0: {
michael@0:     if (status == JSFINALIZE_GROUP_START)
michael@0:         sw.strOk = js::gc::IsStringMarked(&sw.str);
michael@0: }
michael@0: END_TEST(testInternAcrossGC)