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

Example 41 with TextEdit

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

the class TextEditTests method testCopy1.

@Test
public void testCopy1() throws Exception {
    MultiTextEdit root = new MultiTextEdit();
    TextEdit e1 = new InsertEdit(2, "yy");
    TextEdit e2 = new ReplaceEdit(2, 3, "3456");
    root.addChild(e1);
    root.addChild(e2);
    List<TextEdit> org = flatten(root);
    TextEditCopier copier = new TextEditCopier(root);
    List<TextEdit> copy = flatten(copier.perform());
    compare(org, copy);
}

Example 42 with TextEdit

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

the class TextEditTests method testInsert1.

@Test
public void testInsert1() throws Exception {
    // [][  ]
    TextEdit e1 = new InsertEdit(2, "yy");
    TextEdit e2 = new ReplaceEdit(2, 3, "3456");
    fRoot.addChild(e1);
    fRoot.addChild(e2);
    UndoEdit undo = fRoot.apply(fDocument);
    assertEquals(fRoot, 2, 6);
    assertEquals(e1, 2, 2);
    assertEquals(e2, 4, 4);
    Assert.assertEquals("Buffer content", "01yy345656789", fDocument.get());
    doUndoRedo(undo, "01yy345656789");
}

Example 43 with TextEdit

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

the class TextEditTests method testMoveTree2.

@Test
public void testMoveTree2() {
    TextEdit root = new MultiTextEdit();
    TextEdit e1 = new ReplaceEdit(3, 1, "");
    root.addChild(e1);
    TextEdit e2 = new ReplaceEdit(5, 2, "");
    root.addChild(e2);
    root.moveTree(-3);
    Assert.assertEquals(0, root.getOffset());
    Assert.assertEquals(4, root.getLength());
    Assert.assertEquals(0, e1.getOffset());
    Assert.assertEquals(1, e1.getLength());
    Assert.assertEquals(2, e2.getOffset());
    Assert.assertEquals(2, e2.getLength());
}

Example 44 with TextEdit

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

the class TextEditTests method testSwap1.

@Test
public void testSwap1() throws Exception {
    IDocument document = new Document("foo(1, 2), 3");
    MultiTextEdit root = new MultiTextEdit();
    {
        CopySourceEdit innerRoot = new CopySourceEdit(0, 9);
        TextEdit e1 = new ReplaceEdit(0, 9, "");
        e1.addChild(innerRoot);
        CopyTargetEdit t1 = new CopyTargetEdit(11, innerRoot);
        TextEdit e2 = new ReplaceEdit(11, 1, "");
        CopySourceEdit s2 = new CopySourceEdit(11, 1);
        e2.addChild(s2);
        CopyTargetEdit t2 = new CopyTargetEdit(0, s2);
        root.addChild(e1);
        root.addChild(t2);
        root.addChild(e2);
        root.addChild(t1);
    }
    root.apply(document);
    String result = "3, foo(1, 2)";
    Assert.assertEquals("Buffer content", result, document.get());
}

Example 45 with TextEdit

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

the class TextEditTests method testSwap2.

@Test
public void testSwap2() throws Exception {
    IDocument document = new Document("foo(1, 2), 3");
    MultiTextEdit root = new MultiTextEdit();
    {
        TextEdit e1 = new ReplaceEdit(4, 1, "");
        CopySourceEdit s1 = new CopySourceEdit(4, 1);
        e1.addChild(s1);
        CopyTargetEdit t1 = new CopyTargetEdit(7, s1);
        TextEdit e2 = new ReplaceEdit(7, 1, "");
        CopySourceEdit s2 = new CopySourceEdit(7, 1);
        e2.addChild(s2);
        CopyTargetEdit t2 = new CopyTargetEdit(4, s2);
        root.addChild(e1);
        root.addChild(t2);
        root.addChild(e2);
        root.addChild(t1);
    }
    root.apply(document);
    String result = "foo(2, 1), 3";
    Assert.assertEquals("Buffer content", result, document.get());
}