@Test
public void getAttributeAsLongString() throws Exception {

	assertEquals(1,this.testData.getAttributeAsLong("A")); //$NON-NLS-1$
	assertEquals(2,this.testData.getAttributeAsLong("B")); //$NON-NLS-1$
	assertEquals(1, this.testData.getAttributeAsLong("C")); //$NON-NLS-1$
	assertInvalidValue(this.testData,"getAttributeAsLong","D");  //$NON-NLS-1$ //$NON-NLS-2$
	assertInvalidValue(this.testData,"getAttributeAsLong","E");  //$NON-NLS-1$ //$NON-NLS-2$
	assertInvalidValue(this.testData,"getAttributeAsLong","F");  //$NON-NLS-1$ //$NON-NLS-2$
}