25 lines
636 B
C++
25 lines
636 B
C++
#include <gtest/gtest.h>
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#include <plasp/pddl/expressions/Dummy.h>
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#include <plasp/pddl/expressions/Not.h>
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using namespace plasp::pddl;
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(PDDLNormalizationTests, DoubleNegation)
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{
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auto n1 = std::make_unique<expressions::Not>();
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auto n2 = std::make_unique<expressions::Not>();
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auto d = std::make_unique<expressions::Dummy>();
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const auto dp = d.get();
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n2->setArgument(std::move(d));
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n1->setArgument(std::move(n2));
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auto normalized = n1->normalize();
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ASSERT_EQ(normalized.get(), dp);
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ASSERT_TRUE(dp->isNormalized());
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}
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