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Add '-' support for Create() and Set()

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This commit is contained in:
miloyip
2015-05-02 21:30:40 +08:00
parent 2ece55abc7
commit 2ddbd09031
2 changed files with 34 additions and 18 deletions
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13
test/unittest/pointertest.cpp
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@@ -280,6 +280,14 @@ TEST(Pointer, Create) {
Value* v = &Pointer("/foo/0").Create(d, d.GetAllocator());
EXPECT_EQ(&d["foo"][0], v);
}
{
Value* v = &Pointer("/foo/-").Create(d, d.GetAllocator());
EXPECT_EQ(&d["foo"][1], v);
}
{
Value* v = &Pointer("/foo/-/-").Create(d, d.GetAllocator());
EXPECT_EQ(&d["foo"][2][0], v);
}
}
TEST(Pointer, Get) {
@@ -310,6 +318,8 @@ TEST(Pointer, GetWithDefault) {
EXPECT_TRUE(Value("bar") == Pointer("/foo/0").GetWithDefault(d, v, a));
EXPECT_TRUE(Value("baz") == Pointer("/foo/1").GetWithDefault(d, v, a));
EXPECT_TRUE(Value("qux") == Pointer("/foo/2").GetWithDefault(d, v, a));
EXPECT_TRUE(Value("last") == Pointer("/foo/-").GetWithDefault(d, Value("last").Move(), a));
EXPECT_STREQ("last", d["foo"][3].GetString());
}
TEST(Pointer, Set) {
@@ -321,6 +331,9 @@ TEST(Pointer, Set) {
Pointer("/foo/0").Set(d, Value(123).Move(), a);
EXPECT_EQ(123, d["foo"][0].GetInt());
Pointer("/foo/-").Set(d, Value(456).Move(), a);
EXPECT_EQ(456, d["foo"][2].GetInt());
Pointer("/foo/null").Set(d, Value().Move(), a);
EXPECT_TRUE(GetValueByPointer(d, "/foo/null")->IsNull());