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

Example 6 with DeleteEdit

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

the class TextEditTests method testMoveUp.

@Test
public void testMoveUp() throws Exception {
    MoveSourceEdit s1 = new MoveSourceEdit(7, 2);
    MoveTargetEdit t1 = new MoveTargetEdit(2, s1);
    TextEdit i1 = new InsertEdit(5, "x");
    TextEdit d1 = new DeleteEdit(9, 1);
    RangeMarker m1 = new RangeMarker(7, 2);
    s1.addChild(m1);
    fRoot.addChild(s1);
    fRoot.addChild(i1);
    fRoot.addChild(t1);
    fRoot.addChild(d1);
    UndoEdit undo = fRoot.apply(fDocument);
    Assert.assertEquals("Buffer content", "0178234x56", fDocument.get());
    assertEquals(s1, 10, 0);
    assertEquals(i1, 7, 1);
    assertEquals(t1, 2, 2);
    assertEquals(m1, 2, 2);
    assertEquals(d1, 10, 0);
    doUndoRedo(undo, "0178234x56");
}

Example 7 with DeleteEdit

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

the class TextEditTests method testDeleteWithChildren.

@Test
public void testDeleteWithChildren() throws Exception {
    TextEdit e1 = new DeleteEdit(2, 6);
    MultiTextEdit e2 = new MultiTextEdit(3, 3);
    e1.addChild(e2);
    TextEdit e3 = new ReplaceEdit(3, 1, "xx");
    TextEdit e4 = new ReplaceEdit(5, 1, "yy");
    e2.addChild(e3);
    e2.addChild(e4);
    fRoot.addChild(e1);
    UndoEdit undo = fRoot.apply(fDocument);
    Assert.assertEquals("Buffer content", "0189", fDocument.get());
    assertEquals(fRoot, 2, 0);
    assertEquals(e1, 2, 0);
    assertTrue(e2.isDeleted());
    assertTrue(e3.isDeleted());
    assertTrue(e4.isDeleted());
    doUndoRedo(undo, "0189");
}

Example 8 with DeleteEdit

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

the class TextEditTests method testMoveDown.

@Test
public void testMoveDown() throws Exception {
    MoveSourceEdit s1 = new MoveSourceEdit(2, 2);
    TextEdit i1 = new InsertEdit(5, "x");
    MoveTargetEdit t1 = new MoveTargetEdit(7, s1);
    TextEdit d1 = new DeleteEdit(9, 1);
    RangeMarker m1 = new RangeMarker(2, 2);
    s1.addChild(m1);
    fRoot.addChild(s1);
    fRoot.addChild(i1);
    fRoot.addChild(t1);
    fRoot.addChild(d1);
    UndoEdit undo = fRoot.apply(fDocument);
    Assert.assertEquals("Buffer content", "014x562378", fDocument.get());
    assertEquals(s1, 2, 0);
    assertEquals(i1, 3, 1);
    assertEquals(t1, 6, 2);
    assertEquals(m1, 6, 2);
    assertEquals(d1, 10, 0);
    doUndoRedo(undo, "014x562378");
}

Example 9 with DeleteEdit

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

the class TextEditTests method testMoveDownWithSourceDelete.

@Test
public void testMoveDownWithSourceDelete() throws Exception {
    MoveSourceEdit s1 = new MoveSourceEdit(2, 2);
    MoveTargetEdit t1 = new MoveTargetEdit(7, s1);
    TextEdit d1 = new DeleteEdit(2, 2);
    d1.addChild(s1);
    RangeMarker m1 = new RangeMarker(2, 2);
    s1.addChild(m1);
    fRoot.addChild(t1);
    fRoot.addChild(d1);
    UndoEdit undo = fRoot.apply(fDocument);
    Assert.assertEquals("Buffer content", "0145623789", fDocument.get());
    assertEquals(d1, 2, 0);
    assertTrue(s1.isDeleted());
    assertEquals(t1, 5, 2);
    assertEquals(m1, 5, 2);
    doUndoRedo(undo, "0145623789");
}

Example 10 with DeleteEdit

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

the class TextEditTests method testMoveUpWithSourceDelete.

@Test
public void testMoveUpWithSourceDelete() throws Exception {
    MoveSourceEdit s1 = new MoveSourceEdit(5, 2);
    MoveTargetEdit t1 = new MoveTargetEdit(2, s1);
    TextEdit d1 = new DeleteEdit(5, 2);
    d1.addChild(s1);
    RangeMarker marker = new RangeMarker(5, 2);
    s1.addChild(marker);
    fRoot.addChild(d1);
    fRoot.addChild(t1);
    UndoEdit undo = fRoot.apply(fDocument);
    Assert.assertEquals("Buffer content", "0156234789", fDocument.get());
    assertEquals(t1, 2, 2);
    assertEquals(marker, 2, 2);
    assertTrue(s1.isDeleted());
    assertEquals(d1, 7, 0);
    doUndoRedo(undo, "0156234789");
}