Examples with RenameArguments org.eclipse.ltk.core.refactoring.participants.RenameArguments used on opensource projects

Example 6 with RenameArguments

use of org.eclipse.ltk.core.refactoring.participants.RenameArguments in project che by eclipse.

the class RenamePackageTest method testHierarchicalToSubpackage.

@Test
@Ignore
public void testHierarchicalToSubpackage() throws Exception {
    fRenameSubpackages = true;
    PackageRename rename = new PackageRename(new String[] { "a", "a.b", "a.b.c", "a.b.c.d", "p" }, new String[][] { {}, { "B" }, { "C" }, { "D" } }, "a.b", true);
    IPackageFragment thisPackage = rename.fPackages[0];
    IFolder src = (IFolder) getRoot().getResource();
    IFolder ab = src.getFolder("a/b");
    IFolder abc = ab.getFolder("c");
    IFolder abcd = abc.getFolder("d");
    IFolder abb = ab.getFolder("b");
    IFolder abbc = abb.getFolder("c");
    IFolder abbcd = abbc.getFolder("d");
    ParticipantTesting.reset();
    String[] createHandles = ParticipantTesting.createHandles(abb, abbc, abbcd);
    String[] deleteHandles = {};
    String[] moveHandles = ParticipantTesting.createHandles(ab.getFile("B.java"), abc.getFile("C.java"), abcd.getFile("D.java"));
    String[] renameHandles = ParticipantTesting.createHandles(JavaElementUtil.getPackageAndSubpackages(thisPackage));
    rename.createAndPerform(RefactoringStatus.WARNING);
    rename.checkExpectedState();
    ParticipantTesting.testCreate(createHandles);
    ParticipantTesting.testDelete(deleteHandles);
    ParticipantTesting.testMove(moveHandles, new MoveArguments[] { new MoveArguments(abb, true), new MoveArguments(abbc, true), new MoveArguments(abbcd, true) });
    ParticipantTesting.testRename(renameHandles, new RenameArguments[] { new RenameArguments(rename.getNewPackageName(rename.fPackageNames[0]), true), new RenameArguments(rename.getNewPackageName(rename.fPackageNames[1]), true), new RenameArguments(rename.getNewPackageName(rename.fPackageNames[2]), true), new RenameArguments(rename.getNewPackageName(rename.fPackageNames[3]), true) });
    performUndo();
    rename.checkOriginalState();
}

Example 7 with RenameArguments

use of org.eclipse.ltk.core.refactoring.participants.RenameArguments in project che by eclipse.

the class RenamePackageTest method helper2.

private RenamePackageProcessor helper2(String[] packageNames, String[][] packageFileNames, String newPackageName) throws Exception {
    ParticipantTesting.reset();
    IPackageFragment[] packages = new IPackageFragment[packageNames.length];
    ICompilationUnit[][] cus = new ICompilationUnit[packageFileNames.length][packageFileNames[0].length];
    for (int i = 0; i < packageNames.length; i++) {
        packages[i] = getRoot().createPackageFragment(packageNames[i], true, null);
        for (int j = 0; j < packageFileNames[i].length; j++) {
            cus[i][j] = createCUfromTestFile(packages[i], packageFileNames[i][j], packageNames[i].replace('.', '/') + "/");
        }
    }
    IPackageFragment thisPackage = packages[0];
    boolean hasSubpackages = thisPackage.hasSubpackages();
    IPath path = thisPackage.getParent().getPath();
    path = path.append(newPackageName.replace('.', '/'));
    IFolder target = ResourcesPlugin.getWorkspace().getRoot().getFolder(path);
    boolean targetExists = target.exists();
    boolean isRename = !targetExists && !thisPackage.hasSubpackages() && thisPackage.getResource().getParent().equals(target.getParent());
    String[] createHandles = null;
    String[] moveHandles = null;
    String[] deleteHandles = null;
    boolean doDelete = true;
    String[] renameHandles = null;
    if (isRename) {
        renameHandles = ParticipantTesting.createHandles(thisPackage, thisPackage.getResource());
    } else {
        renameHandles = ParticipantTesting.createHandles(thisPackage);
        IContainer loop = target;
        List handles = new ArrayList();
        while (loop != null && !loop.exists()) {
            handles.add(ParticipantTesting.createHandles(loop)[0]);
            loop = loop.getParent();
        }
        createHandles = (String[]) handles.toArray(new String[handles.size()]);
        IFolder source = (IFolder) thisPackage.getResource();
        deleteHandles = ParticipantTesting.createHandles(source);
        IResource[] members = source.members();
        List movedObjects = new ArrayList();
        for (int i = 0; i < members.length; i++) {
            if (members[i] instanceof IFolder) {
                doDelete = false;
            } else {
                movedObjects.add(members[i]);
            }
        }
        moveHandles = ParticipantTesting.createHandles(movedObjects.toArray());
    }
    RenameJavaElementDescriptor descriptor = createRefactoringDescriptor(thisPackage, newPackageName);
    descriptor.setUpdateReferences(fUpdateReferences);
    descriptor.setUpdateTextualOccurrences(fUpdateTextualMatches);
    setFilePatterns(descriptor);
    Refactoring refactoring = createRefactoring(descriptor);
    RefactoringStatus result = performRefactoring(refactoring);
    TestCase.assertEquals("preconditions were supposed to pass", null, result);
    if (isRename) {
        ParticipantTesting.testRename(renameHandles, new RenameArguments[] { new RenameArguments(newPackageName, fUpdateReferences), new RenameArguments(target.getName(), fUpdateReferences) });
    } else {
        ParticipantTesting.testRename(renameHandles, new RenameArguments[] { new RenameArguments(newPackageName, fUpdateReferences) });
        ParticipantTesting.testCreate(createHandles);
        List args = new ArrayList();
        for (int i = 0; i < packageFileNames[0].length; i++) {
            args.add(new MoveArguments(target, fUpdateReferences));
        }
        ParticipantTesting.testMove(moveHandles, (MoveArguments[]) args.toArray(new MoveArguments[args.size()]));
        if (doDelete) {
            ParticipantTesting.testDelete(deleteHandles);
        } else {
            ParticipantTesting.testDelete(new String[0]);
        }
    }
    if (hasSubpackages) {
        assertTrue("old package does not exist anymore", getRoot().getPackageFragment(packageNames[0]).exists());
    } else {
        assertTrue("package not renamed", !getRoot().getPackageFragment(packageNames[0]).exists());
    }
    IPackageFragment newPackage = getRoot().getPackageFragment(newPackageName);
    assertTrue("new package does not exist", newPackage.exists());
    for (int i = 0; i < packageFileNames.length; i++) {
        String packageName = (i == 0) ? newPackageName.replace('.', '/') + "/" : packageNames[i].replace('.', '/') + "/";
        for (int j = 0; j < packageFileNames[i].length; j++) {
            String s1 = getFileContents(getOutputTestFileName(packageFileNames[i][j], packageName));
            ICompilationUnit cu = (i == 0) ? newPackage.getCompilationUnit(packageFileNames[i][j] + ".java") : cus[i][j];
            //DebugUtils.dump("cu:" + cu.getElementName());
            String s2 = cu.getSource();
            //DebugUtils.dump("expected:" + s1);
            //DebugUtils.dump("was:" + s2);
            assertEqualLines("invalid update in file " + cu.getElementName(), s1, s2);
        }
    }
    RefactoringProcessor processor = ((ProcessorBasedRefactoring) refactoring).getProcessor();
    return (RenamePackageProcessor) processor;
}

Example 8 with RenameArguments

use of org.eclipse.ltk.core.refactoring.participants.RenameArguments in project che by eclipse.

the class RenamePackageTest method testHierarchicalDisabledImport.

@Test
public void testHierarchicalDisabledImport() throws Exception {
    fRenameSubpackages = true;
    fUpdateTextualMatches = true;
    PackageRename rename = new PackageRename(new String[] { "my", "my.pack" }, new String[][] { {}, { "C" } }, "your");
    IPackageFragment thisPackage = rename.fPackages[0];
    ParticipantTesting.reset();
    List toRename = new ArrayList(Arrays.asList(JavaElementUtil.getPackageAndSubpackages(thisPackage)));
    toRename.add(thisPackage.getResource());
    String[] renameHandles = ParticipantTesting.createHandles(toRename.toArray());
    rename.execute();
    ParticipantTesting.testRename(renameHandles, new RenameArguments[] { new RenameArguments(rename.getNewPackageName(rename.fPackageNames[0]), true), new RenameArguments(rename.getNewPackageName(rename.fPackageNames[1]), true), new RenameArguments("your", true) });
}

Example 9 with RenameArguments

use of org.eclipse.ltk.core.refactoring.participants.RenameArguments in project che by eclipse.

the class RenamePackageTest method testHierarchical03.

@Test
@Ignore
public void testHierarchical03() throws Exception {
    fRenameSubpackages = true;
    fUpdateTextualMatches = true;
    PackageRename rename = new PackageRename(new String[] { "my", "my.pack" }, new String[][] { {}, { "C" } }, "your");
    IPackageFragment thisPackage = rename.fPackages[0];
    ParticipantTesting.reset();
    List toRename = new ArrayList(Arrays.asList(JavaElementUtil.getPackageAndSubpackages(thisPackage)));
    toRename.add(thisPackage.getResource());
    String[] createHandles = {};
    String[] deleteHandles = {};
    String[] moveHandles = {};
    String[] renameHandles = ParticipantTesting.createHandles(toRename.toArray());
    rename.execute();
    ParticipantTesting.testCreate(createHandles);
    ParticipantTesting.testDelete(deleteHandles);
    ParticipantTesting.testMove(moveHandles, new MoveArguments[] {});
    ParticipantTesting.testRename(renameHandles, new RenameArguments[] { new RenameArguments(rename.getNewPackageName(rename.fPackageNames[0]), true), new RenameArguments(rename.getNewPackageName(rename.fPackageNames[1]), true), new RenameArguments("your", true) });
}

Example 10 with RenameArguments

use of org.eclipse.ltk.core.refactoring.participants.RenameArguments in project che by eclipse.

the class Rename18Test method renameLocalVariable.

private void renameLocalVariable(String newFieldName, boolean updateReferences) throws Exception {
    ParticipantTesting.reset();
    ICompilationUnit cu = createCUfromTestFile(getPackageP(), "A");
    ISourceRange selection = getSelection(cu);
    IJavaElement[] elements = cu.codeSelect(selection.getOffset(), selection.getLength());
    assertEquals(1, elements.length);
    RenameJavaElementDescriptor descriptor = RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_LOCAL_VARIABLE);
    descriptor.setJavaElement(elements[0]);
    descriptor.setNewName(newFieldName);
    descriptor.setUpdateReferences(updateReferences);
    descriptor.setUpdateTextualOccurrences(false);
    RenameRefactoring refactoring = (RenameRefactoring) createRefactoring(descriptor);
    List list = new ArrayList();
    list.add(elements[0]);
    List args = new ArrayList();
    args.add(new RenameArguments(newFieldName, updateReferences));
    String[] renameHandles = ParticipantTesting.createHandles(list.toArray());
    RefactoringStatus result = performRefactoring(refactoring);
    assertEquals("was supposed to pass", null, result);
    assertEqualLines("invalid renaming", getFileContents(getOutputTestFileName("A")), cu.getSource());
    ParticipantTesting.testRename(renameHandles, (RenameArguments[]) args.toArray(new RenameArguments[args.size()]));
    assertTrue("anythingToUndo", RefactoringCore.getUndoManager().anythingToUndo());
    assertTrue("! anythingToRedo", !RefactoringCore.getUndoManager().anythingToRedo());
    RefactoringCore.getUndoManager().performUndo(null, new NullProgressMonitor());
    assertEqualLines("invalid undo", getFileContents(getInputTestFileName("A")), cu.getSource());
    assertTrue("! anythingToUndo", !RefactoringCore.getUndoManager().anythingToUndo());
    assertTrue("anythingToRedo", RefactoringCore.getUndoManager().anythingToRedo());
    RefactoringCore.getUndoManager().performRedo(null, new NullProgressMonitor());
    assertEqualLines("invalid redo", getFileContents(getOutputTestFileName("A")), cu.getSource());
}