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modified: src/test/java/insertGenerics/FamilyOfGeneratedGenericsTest.java

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This commit is contained in:
AluAli 2020-12-04 14:59:09 +01:00
parent d06c6abb5a
commit c2f0368d2e
1 changed files with 21 additions and 29 deletions
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src/test/java/insertGenerics/FamilyOfGeneratedGenericsTest.java
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@ -3,7 +3,6 @@ package insertGenerics;
import de.dhbwstuttgart.bytecode.constraint.TPHConstraint; import de.dhbwstuttgart.bytecode.constraint.TPHConstraint;
import de.dhbwstuttgart.bytecode.insertGenerics.*; import de.dhbwstuttgart.bytecode.insertGenerics.*;
import de.dhbwstuttgart.bytecode.utilities.MethodAndTPH; import de.dhbwstuttgart.bytecode.utilities.MethodAndTPH;
import de.dhbwstuttgart.typeinference.constraints.Pair;
import junit.framework.TestCase; import junit.framework.TestCase;
import java.util.ArrayList; import java.util.ArrayList;
@ -12,31 +11,27 @@ import java.util.List;
public class FamilyOfGeneratedGenericsTest extends TestCase { public class FamilyOfGeneratedGenericsTest extends TestCase {
/*
public void testIdentityMethod(){ public void testIdentityMethod(){
*/ /*
/*
Example method: Example method:
A id(B i) return i; A id(B i) return i;
gives constraint: B <. A, which is a method constraint gives constraint: B <. A, which is a method constraint
*//* */
List<TPHConstraint> inputConstraints = new ArrayList<>(); List<TPHConstraint> inputConstraints = new ArrayList<>();
inputConstraints.add(new TPHConstraint("B", "A", TPHConstraint.Relation.EXTENDS)); inputConstraints.add(new TPHConstraint("B", "A", TPHConstraint.Relation.EXTENDS));
HashMap<String, PairTphMethod<PositionFinder.Position, String>> tphPositions = new HashMap<>(); HashMap<String, PairTphMethod<PositionFinder.Position, String>> tphPositions = new HashMap<>();
tphPositions.put("A", PositionFinder.Position.METHOD); PairTphMethod<PositionFinder.Position, String> meth1 = new PairTphMethod<PositionFinder.Position, String>(PositionFinder.Position.METHOD, "m1");
tphPositions.put("B", PositionFinder.Position.METHOD); tphPositions.put("A", meth1);
tphPositions.put("B", meth1);
List<ClassConstraint> classConstraints = FamilyOfGeneratedGenerics.getClassConstraints(inputConstraints, tphPositions); List<ClassConstraint> classConstraints = FamilyOfGeneratedGenerics.getClassConstraints(inputConstraints, tphPositions);
assertTrue(classConstraints.isEmpty()); assertTrue(classConstraints.isEmpty());
*/ /*
/*
MethodConstraints should be the same as the input constraint MethodConstraints should be the same as the input constraint
*//* *//*
List<MethodConstraint> methodConstraints = FamilyOfGeneratedGenerics.getMethodConstraints(inputConstraints, tphPositions); List<MethodConstraint> methodConstraints = FamilyOfGeneratedGenerics.getMethodConstraints(inputConstraints, tphPositions);
assertTrue(methodConstraints.size() == 1); assertTrue(methodConstraints.size() == 1);
assertTrue(methodConstraints.get(0).getLeft().equals("B")); assertTrue(methodConstraints.get(0).getLeft().equals("B"));
@ -44,8 +39,7 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
} }
public void testClassField(){ public void testClassField(){
*/ *//*
/*
class Example{ class Example{
A f; A f;
B fReturn(){ B fReturn(){
@ -55,7 +49,6 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
gives constraint: A <. B, which is a class constraint gives constraint: A <. B, which is a class constraint
*//* *//*
List<TPHConstraint> inputConstraints = new ArrayList<>(); List<TPHConstraint> inputConstraints = new ArrayList<>();
inputConstraints.add(new TPHConstraint("A", "B", TPHConstraint.Relation.EXTENDS)); inputConstraints.add(new TPHConstraint("A", "B", TPHConstraint.Relation.EXTENDS));
@ -63,11 +56,9 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
tphPositions.put("A", PositionFinder.Position.FIELD); tphPositions.put("A", PositionFinder.Position.FIELD);
tphPositions.put("B", PositionFinder.Position.METHOD); tphPositions.put("B", PositionFinder.Position.METHOD);
*/ *//*
/*
ClassConstraints should not be the same as the input constraint ClassConstraints should not be the same as the input constraint
*//* *//*
List<ClassConstraint> classConstraints = FamilyOfGeneratedGenerics.getClassConstraints(inputConstraints, tphPositions); List<ClassConstraint> classConstraints = FamilyOfGeneratedGenerics.getClassConstraints(inputConstraints, tphPositions);
System.out.println(classConstraints); System.out.println(classConstraints);
assertTrue(classConstraints.size() == 2); assertTrue(classConstraints.size() == 2);
@ -76,8 +67,7 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
} }
public void testSecondLineOfClassConstraints() { public void testSecondLineOfClassConstraints() {
*/ *//*
/*
class Example() { class Example() {
A a; A a;
B b = a; B b = a;
@ -93,7 +83,6 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
} }
*//* *//*
List<TPHConstraint> inputConstraints = new ArrayList<>(); List<TPHConstraint> inputConstraints = new ArrayList<>();
inputConstraints.add(new TPHConstraint("A", "B", TPHConstraint.Relation.EXTENDS)); inputConstraints.add(new TPHConstraint("A", "B", TPHConstraint.Relation.EXTENDS));
inputConstraints.add(new TPHConstraint("F", "C", TPHConstraint.Relation.EXTENDS)); inputConstraints.add(new TPHConstraint("F", "C", TPHConstraint.Relation.EXTENDS));
@ -117,8 +106,7 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
} }
public void testTPHsAndGenerics() { public void testTPHsAndGenerics() {
*/ *//*
/*
class TPHsAndGenerics { class TPHsAndGenerics {
Fun1<A,B> id = x -> x; Fun1<A,B> id = x -> x;
C id2 (D x) { C id2 (D x) {
@ -134,7 +122,6 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
} }
*//* *//*
List<TPHConstraint> inputConstraints = new ArrayList<>(); List<TPHConstraint> inputConstraints = new ArrayList<>();
inputConstraints.add(new TPHConstraint("A","B", TPHConstraint.Relation.EXTENDS)); inputConstraints.add(new TPHConstraint("A","B", TPHConstraint.Relation.EXTENDS));
inputConstraints.add(new TPHConstraint("B","C", TPHConstraint.Relation.EXTENDS)); inputConstraints.add(new TPHConstraint("B","C", TPHConstraint.Relation.EXTENDS));
@ -161,8 +148,7 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
assertFalse(classConstraints.isEmpty()); assertFalse(classConstraints.isEmpty());
assertTrue(classConstraints.size() == 3); assertTrue(classConstraints.size() == 3);
} }*/
*/
public void testPositionConverter() { public void testPositionConverter() {
@ -171,16 +157,22 @@ public class FamilyOfGeneratedGenericsTest extends TestCase {
allTphsOld.put("A", true); allTphsOld.put("A", true);
allTphsOld.put("B", false); allTphsOld.put("B", false);
MethodAndTPH m1 = new MethodAndTPH("m1"); MethodAndTPH m1 = new MethodAndTPH("m1");
m1.getTphs().add("A");
MethodAndTPH bla = new MethodAndTPH("bla");
listOfMethodsAndTphs.add(new MethodAndTPH("bla")); MethodAndTPH blubb = new MethodAndTPH("blubb");
listOfMethodsAndTphs.add(new MethodAndTPH("blubb")); blubb.getTphs().add("A");
listOfMethodsAndTphs.add(bla);
listOfMethodsAndTphs.add(blubb);
listOfMethodsAndTphs.add(m1); listOfMethodsAndTphs.add(m1);
HashMap<String, PairTphMethod<PositionFinder.Position, String>> allTphsNew = FamilyOfGeneratedGenerics.positionConverter(allTphsOld, listOfMethodsAndTphs); HashMap<String, PairTphMethod<PositionFinder.Position, String>> allTphsNew = FamilyOfGeneratedGenerics.positionConverter(allTphsOld, listOfMethodsAndTphs);
System.out.println(allTphsNew); System.out.println(allTphsNew);
//was tun wenn zwei (oder mehr) Methoden gleiches TPH enthalten?
//ist dies möglich oder werden die TPHs immer verschieden initialisiert und dann erst am Ende gemappt?
//überarbeiten oder lassen?
assertTrue(allTphsNew.get("A").fst.equals(PositionFinder.Position.METHOD)); assertTrue(allTphsNew.get("A").fst.equals(PositionFinder.Position.METHOD));
assertTrue(allTphsNew.get("B").fst.equals(PositionFinder.Position.FIELD)); assertTrue(allTphsNew.get("B").fst.equals(PositionFinder.Position.FIELD));