Add following test case:
TEST_F(EmitterTest, FlowNewlineEmpty)
{
out << YAML::BeginMap;
out << YAML::Key << "foo";
out << YAML::Value << YAML::Flow << YAML::BeginMap << YAML::Newline << YAML::EndMap;
out << YAML::EndMap;
ExpectEmit("foo: {\n }\n");
}
but result is "foo: {\n {}\n"
Add following test case:
but result is "foo: {\n {}\n"