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Tests ignored const parameter in copy-constructor and -assignment

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This commit is contained in:
Hannes Janetzek 2016-06-22 00:17:30 +02:00
parent f74ae543b4
commit 7c84064905
1 changed files with 51 additions and 0 deletions
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51
test/node/node_test.cpp
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@ -494,5 +494,56 @@ TEST_F(NodeEmitterTest, NestFlowMapListNode) {
ExpectOutput("{position: [1.01, 2.01, 3.01]}", mapNode);
}
TEST(NodeTest, CopyConstructor) {
Node node = Node("Hello, World!");
Node copy(node);
node = Node("Bye, World!");
EXPECT_EQ("Hello, World!", copy.as<std::string>());
EXPECT_EQ("Bye, World!", node.as<std::string>());
}
TEST(NodeTest, CopyAssignment) {
Node node = Node("Hello, World!");
Node copy = Node("Nice to meet you!");
copy = node;
node = Node("Bye, World!");
EXPECT_EQ("Hello, World!", copy.as<std::string>());
EXPECT_EQ("Bye, World!", node.as<std::string>());
}
TEST(NodeTest, BrokenCopyAssignmentAndConstructorWithVectorInsert) {
std::vector<YAML::Node> nodes;
nodes.insert(nodes.begin(), Node("0"));
nodes.insert(nodes.begin(), Node("1"));
nodes.insert(nodes.begin(), Node("2"));
nodes.insert(nodes.begin(), Node("3"));
EXPECT_EQ("3", nodes[0].Scalar());
EXPECT_EQ("2", nodes[1].Scalar());
EXPECT_EQ("1", nodes[2].Scalar());
EXPECT_EQ("0", nodes[3].Scalar());
}
TEST(NodeTest, BrokenCopyAssignmentAndConstructorWithVectorInsert2) {
std::vector<YAML::Node> nodes;
nodes.reserve(3);
nodes.insert(nodes.begin(), Node("0"));
nodes.insert(nodes.begin(), Node("1"));
nodes.insert(nodes.begin(), Node("2"));
EXPECT_EQ("2", nodes[0].Scalar());
EXPECT_EQ("1", nodes[1].Scalar());
EXPECT_EQ("0", nodes[2].Scalar());
}
}
}