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40 lines
947 B
C++
40 lines
947 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <memory>
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// unique_ptr
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// Test unique_ptr move assignment
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#include <memory>
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#include <cassert>
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#include "unique_ptr_test_helper.h"
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// test assignment from null
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template <bool IsArray>
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void test_basic() {
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typedef typename std::conditional<IsArray, A[], A>::type VT;
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const int expect_alive = IsArray ? 5 : 1;
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{
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std::unique_ptr<VT> s2(newValue<VT>(expect_alive));
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assert(A::count == expect_alive);
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s2 = NULL;
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assert(A::count == 0);
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assert(s2.get() == 0);
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}
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assert(A::count == 0);
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}
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int main() {
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test_basic</*IsArray*/ false>();
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test_basic<true>();
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}
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