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| package com.jeantessier.diff; |
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| |
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| import com.jeantessier.classreader.*; |
36 |
| |
37 |
| public class TestDifferencesFactoryWithAPIAndCodeDifferenceStrategy extends TestDifferencesFactoryBase { |
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| private DifferencesFactory factory; |
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| |
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6
| protected void setUp() throws Exception {
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6
| super.setUp();
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| |
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6
| factory = new DifferencesFactory(new APIDifferenceStrategy(new CodeDifferenceStrategy()));
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| } |
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1
| public void testFieldDeclarationDifference() {
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| String className = "ModifiedPackage.ModifiedInterface";
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| Classfile oldClass = getOldJar().getClassfile(className);
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| Classfile newClass = getNewJar().getClassfile(className);
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| ClassDifferences classDifferences = (ClassDifferences) factory.createClassDifferences(className, oldClass, newClass);
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| FieldDifferences fieldDifferences = null;
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| for (Differences differences : classDifferences.getFeatureDifferences()) {
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| if (differences.getName().equals(className + ".modifiedField")) {
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| fieldDifferences = (FieldDifferences) differences;
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| } |
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| } |
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| assertEquals("public static final int modifiedField", fieldDifferences.getOldDeclaration());
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| assertEquals("public static final float modifiedField", fieldDifferences.getNewDeclaration());
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| } |
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| public void testFieldConstantValueDifference() {
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| String className = "ModifiedPackage.ModifiedInterface";
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| Classfile oldClass = getOldJar().getClassfile(className);
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| Classfile newClass = getNewJar().getClassfile(className);
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| ClassDifferences classDifferences = (ClassDifferences) factory.createClassDifferences(className, oldClass, newClass);
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| FieldDifferences fieldDifferences = null;
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| for (Differences differences : classDifferences.getFeatureDifferences()) {
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| if (differences.getName().equals(className + ".modifiedValueField")) {
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| fieldDifferences = (FieldDifferences) differences;
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| } |
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| } |
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| |
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1
| assertTrue(fieldDifferences.isConstantValueDifference());
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| assertEquals("public static final int modifiedValueField", fieldDifferences.getOldDeclaration());
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| assertEquals("public static final int modifiedValueField", fieldDifferences.getNewDeclaration());
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| } |
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| |
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| public void testConstructorDifference() {
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| String className = "ModifiedPackage.ModifiedClass";
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| Classfile oldClass = getOldJar().getClassfile(className);
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| Classfile newClass = getNewJar().getClassfile(className);
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| ClassDifferences classDifferences = (ClassDifferences) factory.createClassDifferences(className, oldClass, newClass);
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| ConstructorDifferences constructorDifferences = null;
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| for (Differences differences : classDifferences.getFeatureDifferences()) {
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| if (differences.getName().equals(className + ".ModifiedClass(int, int, int)")) {
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| constructorDifferences = (ConstructorDifferences) differences;
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| } |
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| } |
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| assertFalse(constructorDifferences.isCodeDifference());
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| } |
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| |
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| public void testConstructorCodeDifference() {
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| String className = "ModifiedPackage.ModifiedClass";
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| Classfile oldClass = getOldJar().getClassfile(className);
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| Classfile newClass = getNewJar().getClassfile(className);
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| ClassDifferences classDifferences = (ClassDifferences) factory.createClassDifferences(className, oldClass, newClass);
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| ConstructorDifferences constructorDifferences = null;
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| for (Differences differences : classDifferences.getFeatureDifferences()) {
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| if (differences.getName().equals(className + ".ModifiedClass(float)")) {
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| constructorDifferences = (ConstructorDifferences) differences;
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| } |
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| } |
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| |
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| assertTrue(constructorDifferences.isCodeDifference());
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| } |
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| |
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| public void testMethodDifference() {
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| String className = "ModifiedPackage.ModifiedClass";
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| Classfile oldClass = getOldJar().getClassfile(className);
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| Classfile newClass = getNewJar().getClassfile(className);
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| ClassDifferences classDifferences = (ClassDifferences) factory.createClassDifferences(className, oldClass, newClass);
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| MethodDifferences methodDifferences = null;
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| for (Differences differences : classDifferences.getFeatureDifferences()) {
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| if (differences.getName().equals(className + ".modifiedMethod()")) {
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| methodDifferences = (MethodDifferences) differences;
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| } |
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| } |
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| |
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| assertTrue(methodDifferences.isCodeDifference());
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| } |
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| |
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1
| public void testMethodCodeDifference() {
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| String className = "ModifiedPackage.ModifiedClass";
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| Classfile oldClass = getOldJar().getClassfile(className);
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| Classfile newClass = getNewJar().getClassfile(className);
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| ClassDifferences classDifferences = (ClassDifferences) factory.createClassDifferences(className, oldClass, newClass);
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1
| MethodDifferences methodDifferences = null;
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1
| for (Differences differences : classDifferences.getFeatureDifferences()) {
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| if (differences.getName().equals(className + ".modifiedCodeMethod()")) {
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1
| methodDifferences = (MethodDifferences) differences;
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| } |
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| } |
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| |
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1
| assertTrue(methodDifferences.isCodeDifference());
|
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| } |
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| } |