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/*
* SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
*
* SPDX-License-Identifier: EPL-2.0
*/
package tools.refinery.logic.tests;
import org.hamcrest.Description;
import org.hamcrest.TypeSafeMatcher;
import tools.refinery.logic.dnf.Dnf;
import tools.refinery.logic.dnf.SymbolicParameter;
import tools.refinery.logic.equality.DeepDnfEqualityChecker;
import tools.refinery.logic.literal.Literal;
import java.util.List;
public class StructurallyEqualToRaw extends TypeSafeMatcher<Dnf> {
private final List<SymbolicParameter> expectedSymbolicParameters;
private final List<? extends List<? extends Literal>> expectedClauses;
public StructurallyEqualToRaw(List<SymbolicParameter> expectedSymbolicParameters,
List<? extends List<? extends Literal>> expectedClauses) {
this.expectedSymbolicParameters = expectedSymbolicParameters;
this.expectedClauses = expectedClauses;
}
@Override
protected boolean matchesSafely(Dnf item) {
var checker = new DeepDnfEqualityChecker();
return checker.dnfEqualRaw(expectedSymbolicParameters, expectedClauses, item);
}
@Override
protected void describeMismatchSafely(Dnf item, Description mismatchDescription) {
var describingChecker = new MismatchDescribingDnfEqualityChecker(mismatchDescription);
if (describingChecker.dnfEqualRaw(expectedSymbolicParameters, expectedClauses, item)) {
throw new IllegalStateException("Mismatched Dnf was matching on repeated comparison");
}
if (describingChecker.needsDescription()) {
super.describeMismatchSafely(item, mismatchDescription);
}
}
@Override
public void describeTo(Description description) {
description.appendText("structurally equal to ")
.appendValueList("(", ", ", ")", expectedSymbolicParameters)
.appendText(" <-> ")
.appendValueList("", ", ", ".", expectedClauses);
}
}
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