NamesAreUniqueValidationHelperTest.java 文件源码

@Test public void testCreatedErrors_06() {
    maxCallCount = 1;
    ImmutableList<ENamedElement> elements = ImmutableList.of(
            createEPackage(),
            createEDataType(),
            createEPackage()
    );
    for(ENamedElement classifier: elements) {
        classifier.setName("Same");
    }
    try {
        helper.checkUniqueNames(
                Scopes.scopedElementsFor(elements), 
                this, this);
        fail("cancellation expected");
    } catch (OperationCanceledError e) {
    }
    assertEquals(1, callCount);
}