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60d1aac8d2
PR-URL: https://github.com/nodejs/node/pull/12784 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
38 lines
1.2 KiB
C++
38 lines
1.2 KiB
C++
// Copyright 2017 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "include/v8.h"
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#include "test/unittests/test-utils.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace v8 {
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namespace {
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using ObjectTest = TestWithContext;
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void accessor_name_getter_callback(Local<Name>,
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const PropertyCallbackInfo<Value>&) {}
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TEST_F(ObjectTest, SetAccessorWhenUnconfigurablePropAlreadyDefined) {
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TryCatch try_catch(isolate());
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Local<Object> global = context()->Global();
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Local<String> property_name =
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String::NewFromUtf8(isolate(), "foo", NewStringType::kNormal)
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.ToLocalChecked();
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PropertyDescriptor prop_desc;
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prop_desc.set_configurable(false);
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global->DefineProperty(context(), property_name, prop_desc).ToChecked();
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Maybe<bool> result = global->SetAccessor(context(), property_name,
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accessor_name_getter_callback);
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ASSERT_TRUE(result.IsJust());
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ASSERT_FALSE(result.FromJust());
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ASSERT_FALSE(try_catch.HasCaught());
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}
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} // namespace
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} // namespace v8
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