@Test
public void testNormalizeSymbolReferenceAndReference() throws Exception {
OrOperator operator = new OrOperator();
Function function =
new Function(operator.info(), Arrays.<Symbol>asList(new Reference(), new Reference()));
Symbol normalizedSymbol = operator.normalizeSymbol(function);
assertThat(normalizedSymbol, instanceOf(Function.class));
}
@Test
public void testNormalizeSymbolReferenceAndLiteral() throws Exception {
OrOperator operator = new OrOperator();
Function function =
new Function(
operator.info(), Arrays.<Symbol>asList(new Reference(), Literal.newLiteral(true)));
Symbol normalizedSymbol = operator.normalizeSymbol(function);
assertLiteralSymbol(normalizedSymbol, true);
}
