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Added YAML::Newline manipulator for the emitter

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This commit is contained in:
Jesse Beder
2010-10-21 22:02:29 +00:00
parent a04e2da1ff
commit 1e4210401f
5 changed files with 63 additions and 4 deletions
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27
test/emittertests.cpp
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@@ -651,7 +651,29 @@ namespace Test
desiredOutput = "---\n-\n x: 5\n bar: hello\n- ~";
}
void NewlineAtEnd(YAML::Emitter& out, std::string& desiredOutput)
{
out << "Hello" << YAML::Newline << YAML::Newline;
desiredOutput = "--- Hello\n\n";
}
void NewlineInBlockSequence(YAML::Emitter& out, std::string& desiredOutput)
{
out << YAML::BeginSeq;
out << "a" << YAML::Newline << "b" << "c" << YAML::Newline << "d";
out << YAML::EndSeq;
desiredOutput = "---\n- a\n\n- b\n- c\n\n- d";
}
void NewlineInFlowSequence(YAML::Emitter& out, std::string& desiredOutput)
{
out << YAML::Flow << YAML::BeginSeq;
out << "a" << YAML::Newline << "b" << "c" << YAML::Newline << "d";
out << YAML::EndSeq;
desiredOutput = "--- [a\n, b, c\n, d]";
}
////////////////////////////////////////////////////////////////////////////////////////////////////////
// incorrect emitting
@@ -832,6 +854,9 @@ namespace Test
RunEmitterTest(&Emitter::UserTypeInContainer, "user type in container", passed, total);
RunEmitterTest(&Emitter::PointerToInt, "pointer to int", passed, total);
RunEmitterTest(&Emitter::PointerToUserType, "pointer to user type", passed, total);
RunEmitterTest(&Emitter::NewlineAtEnd, "newline at end", passed, total);
RunEmitterTest(&Emitter::NewlineInBlockSequence, "newline in block sequence", passed, total);
RunEmitterTest(&Emitter::NewlineInFlowSequence, "newline in flow sequence", passed, total);
RunEmitterErrorTest(&Emitter::ExtraEndSeq, "extra EndSeq", passed, total);
RunEmitterErrorTest(&Emitter::ExtraEndMap, "extra EndMap", passed, total);