Bug 288154 [perfs] Comments applied for performance tests may be obsolete
tests/org.eclipse.ui.tests.performance/src/org/eclipse/jface/tests/performance/TreeAddTest.java
* Test addition to the tree.
	 */
	public void testAddThousand() throws CoreException {
		doTestAdd(1000, 2000, false);
	}
	/**
	 * @throws CoreException
	 *             Test addition to the tree one element at a time.
	 */
	public void testAddTwoThousand() throws CoreException {
		doTestAdd(2000, 4000, false);
	}
	/**
	 * @throws CoreException
	 *             Test addition to the tree with the items presorted.
	 */
	public void testAddHundredPreSort() throws CoreException {
		doTestAdd(100, 1000, true);
	}
	/**
	 * @throws CoreException
	 *             Test addition to the tree with the items presorted.
	 */
	public void testAddThousandPreSort() throws CoreException {
		tagIfNecessary("JFace - Add 2000 items in 2 blocks to TreeViewer",
				Dimension.ELAPSED_PROCESS);
		doTestAdd(1000, 2000, true);
	}
}