| /* |
| * Copyright (c) 2006, 2020 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation |
| // |
| package org.eclipse.persistence.jpa.tests.jpql.parser; |
| |
| import static org.eclipse.persistence.jpa.jpql.parser.Expression.*; |
| |
| /** |
| * Unit-tests for {@link org.eclipse.persistence.jpa.jpql.parser.FunctionExpression FunctionExpression}. |
| * when the JPQL identifier is 'FUNC'. |
| * |
| * @version 2.5 |
| * @since 2.4 |
| * @author Pascal Filion |
| */ |
| @SuppressWarnings("nls") |
| public final class FuncExpressionTest extends AbstractFunctionExpressionTest { |
| |
| @Override |
| protected String functionName(int index) { |
| switch (index) { |
| case 0: return "'NVC'"; |
| case 1: return "'invalid"; |
| case 2: return "''"; |
| default: return "'sql'"; |
| } |
| } |
| |
| @Override |
| protected String identifier(int index) { |
| return FUNC; |
| } |
| } |