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Try to fix all /W4 warnings in VC2015

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This commit is contained in:
Milo Yip
2016-04-04 15:01:34 +08:00
parent 2418d7cd91
commit c843a2655b
9 changed files with 41 additions and 35 deletions
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10
test/unittest/valuetest.cpp
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@@ -94,23 +94,23 @@ TEST(Value, Traits) {
#endif
TEST(Value, MoveConstructor) {
typedef GenericValue<UTF8<>, CrtAllocator> Value;
Value::AllocatorType allocator;
typedef GenericValue<UTF8<>, CrtAllocator> V;
V::AllocatorType allocator;
Value x((Value(kArrayType)));
V x((V(kArrayType)));
x.Reserve(4u, allocator);
x.PushBack(1, allocator).PushBack(2, allocator).PushBack(3, allocator).PushBack(4, allocator);
EXPECT_TRUE(x.IsArray());
EXPECT_EQ(4u, x.Size());
// Value y(x); // does not compile (!is_copy_constructible)
Value y(std::move(x));
V y(std::move(x));
EXPECT_TRUE(x.IsNull());
EXPECT_TRUE(y.IsArray());
EXPECT_EQ(4u, y.Size());
// Value z = y; // does not compile (!is_copy_assignable)
Value z = std::move(y);
V z = std::move(y);
EXPECT_TRUE(y.IsNull());
EXPECT_TRUE(z.IsArray());
EXPECT_EQ(4u, z.Size());