AbstractOutlineWorkbenchTest.java 文件源码

protected void assertExpanded(TreeViewer aTreeViewer, IOutlineNode... expectedExpansion) {
    Object[] expandedElements = aTreeViewer.getExpandedElements();
    assertEquals(expectedExpansion.length, expandedElements.length);
    OUTER: for (Object expandedObject : expandedElements) {
        assertTrue(expandedObject instanceof IOutlineNode);
        for (IOutlineNode expectedExpanded : expectedExpansion) {
            if (nodeComparer.equals((IOutlineNode) expandedObject, expectedExpanded))
                continue OUTER;
        }
        fail("Unexpected expansion" + expandedObject.toString());
    }
}