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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "js/CallAndConstruct.h" // JS::Construct
#include "jsapi-tests/tests.h"
BEGIN_TEST(testDifferentNewTargetInvokeConstructor) {
JS::RootedValue func(cx);
JS::RootedValue otherFunc(cx);
EVAL("(function() { /* This is a different new.target function */ })",
&otherFunc);
EVAL(
"(function(expected) { if (expected !== new.target) throw new "
"Error('whoops'); })",
&func);
JS::RootedValueArray<1> args(cx);
args[0].set(otherFunc);
JS::RootedObject obj(cx);
JS::RootedObject newTarget(cx, &otherFunc.toObject());
CHECK(JS::Construct(cx, func, newTarget, args, &obj));
// It should fail, though, if newTarget is not a constructor
JS::RootedValue plain(cx);
EVAL("({})", &plain);
args[0].set(plain);
newTarget = &plain.toObject();
CHECK(!JS::Construct(cx, func, newTarget, args, &obj));
return true;
}
END_TEST(testDifferentNewTargetInvokeConstructor)
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