Examples with DeleteEdit org.eclipse.text.edits.DeleteEdit used on opensource projects

Example 11 with DeleteEdit

use of org.eclipse.text.edits.DeleteEdit in project eclipse.platform.text by eclipse.

the class TextEditTests method testUndefinedMultiEdit6.

@Test
public void testUndefinedMultiEdit6() throws Exception {
    DeleteEdit d1 = new DeleteEdit(1, 3);
    MultiTextEdit m2 = new MultiTextEdit();
    assertTrue(d1.covers(m2));
}

Example 12 with DeleteEdit

use of org.eclipse.text.edits.DeleteEdit in project eclipse.platform.text by eclipse.

the class TextEditTests method testDelete3.

@Test
public void testDelete3() throws Exception {
    TextEdit e1 = new InsertEdit(3, "x");
    TextEdit e2 = new DeleteEdit(3, 1);
    fRoot.addChild(e1);
    fRoot.addChild(e2);
    UndoEdit undo = fRoot.apply(fDocument);
    assertEquals(fRoot, 3, 1);
    assertEquals(e1, 3, 1);
    assertEquals(e2, 4, 0);
    Assert.assertEquals("Buffer content", "012x456789", fDocument.get());
    doUndoRedo(undo, "012x456789");
}

Example 13 with DeleteEdit

use of org.eclipse.text.edits.DeleteEdit in project eclipse.platform.text by eclipse.

the class TextEditTests method testMoveWithTargetDelete.

@Test
public void testMoveWithTargetDelete() throws Exception {
    MoveSourceEdit s1 = new MoveSourceEdit(2, 3);
    MoveTargetEdit t1 = new MoveTargetEdit(7, s1);
    TextEdit e2 = new DeleteEdit(6, 2);
    e2.addChild(t1);
    fRoot.addChild(s1);
    fRoot.addChild(e2);
    UndoEdit undo = fRoot.apply(fDocument);
    Assert.assertEquals("Buffer content", "01589", fDocument.get());
    assertEquals(s1, 2, 0);
    assertTrue(t1.isDeleted());
    assertEquals(e2, 3, 0);
    doUndoRedo(undo, "01589");
}

Example 14 with DeleteEdit

use of org.eclipse.text.edits.DeleteEdit in project eclipse.platform.text by eclipse.

the class TextEditTests method testComparator.

@Test
public void testComparator() throws Exception {
    DeleteEdit d1 = new DeleteEdit(1, 3);
    Accessor accessor = new Accessor(d1, TextEdit.class);
    @SuppressWarnings("unchecked") Comparator<TextEdit> comparator = (Comparator<TextEdit>) accessor.get("INSERTION_COMPARATOR");
    TextEdit edit1 = new InsertEdit(1, "test");
    TextEdit edit2 = new InsertEdit(1, "test");
    TextEdit edit3 = new InsertEdit(57, "test3");
    assertTrue(edit1.equals(edit1));
    Assert.assertEquals(0, comparator.compare(edit1, edit1));
    Assert.assertEquals(0, comparator.compare(edit1, edit2));
    Assert.assertEquals(0, comparator.compare(edit2, edit1));
    assertTrue(comparator.compare(edit1, edit3) == -comparator.compare(edit3, edit1));
}

Example 15 with DeleteEdit

use of org.eclipse.text.edits.DeleteEdit in project AutoRefactor by JnRouvignac.

the class ASTCommentRewriter method addRemovalEdits.

private void addRemovalEdits(List<TextEdit> commentEdits, String source) {
    if (this.removals.isEmpty()) {
        return;
    }
    for (Comment node : this.removals) {
        final int start = node.getStartPosition();
        final int length = node.getLength();
        // chomp from the end before the start variable gets modified
        final int startToRemove = chompWhitespacesBefore(source, start);
        final int endToRemove = chompWhitespacesAfter(source, start + length);
        final int lengthToRemove = endToRemove - startToRemove;
        commentEdits.add(new DeleteEdit(startToRemove, lengthToRemove));
    }
}