| /* |
| * Copyright 2005 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.jdo.tck.query; |
| |
| |
| import javax.jdo.JDOUserException; |
| import javax.jdo.PersistenceManager; |
| import javax.jdo.PersistenceManagerFactory; |
| import javax.jdo.Query; |
| |
| import org.apache.jdo.tck.pc.mylib.PCPoint; |
| import org.apache.jdo.tck.util.BatchTestRunner; |
| |
| /** |
| *<B>Title:</B> Assignment, Pre- and Post-Increment and Decrement Operators |
| *are not supported |
| *<BR> |
| *<B>Keywords:</B> query |
| *<BR> |
| *<B>Assertion IDs:</B> A14.6.2-7. |
| *<BR> |
| *<B>Assertion Description: </B> |
| The assignment operators =, +=, etc. and pre- and post-increment and -decrement |
| are not supported in a <code>Query</code> filter. |
| |
| */ |
| |
| public class AssignmentPrePostIncrementDecrementNotSupported extends QueryTest { |
| |
| /** */ |
| private static final String ASSERTION_FAILED = |
| "Assertion A14.6.2-7 (AssignmentPrePostIncrementDecrementNotSupported) failed: "; |
| |
| /** |
| * The <code>main</code> is called when the class |
| * is directly executed from the command line. |
| * @param args The arguments passed to the program. |
| */ |
| public static void main(String[] args) { |
| BatchTestRunner.run(AssignmentPrePostIncrementDecrementNotSupported.class); |
| } |
| |
| /** */ |
| public void test() { |
| PersistenceManagerFactory pmf = getPMF(); |
| pm = pmf.getPersistenceManager(); |
| initDatabase(pm, PCPoint.class); |
| |
| runTestUnsupportedOperators01(pm, "x = 1"); |
| runTestUnsupportedOperators01(pm, "x += 1"); |
| runTestUnsupportedOperators01(pm, "x -= 1"); |
| runTestUnsupportedOperators01(pm, "x *= 1"); |
| runTestUnsupportedOperators01(pm, "x /= 1"); |
| runTestUnsupportedOperators01(pm, "x &= 1"); |
| runTestUnsupportedOperators01(pm, "x |= 1"); |
| runTestUnsupportedOperators01(pm, "x ^= 1"); |
| runTestUnsupportedOperators01(pm, "x %= 1"); |
| runTestUnsupportedOperators01(pm, "x++ == 1"); |
| runTestUnsupportedOperators01(pm, "x-- == 1"); |
| runTestUnsupportedOperators01(pm, "++x == 1"); |
| runTestUnsupportedOperators01(pm, "--x == 1"); |
| runTestUnsupportedOperators02(pm, "x == ++param", new Integer(1)); |
| runTestUnsupportedOperators02(pm, "x == --param", new Integer(1)); |
| runTestUnsupportedOperators02(pm, "x == param++", new Integer(1)); |
| runTestUnsupportedOperators02(pm, "x == param--", new Integer(1)); |
| |
| pm.close(); |
| pm = null; |
| } |
| |
| /** */ |
| void runTestUnsupportedOperators01(PersistenceManager pm, String filter) { |
| |
| Query query = pm.newQuery(); |
| String expectedMsg = "setFilter: Syntax error unexpected token ..."; |
| |
| query.setClass(PCPoint.class); |
| query.setCandidates(pm.getExtent(PCPoint.class, false)); |
| |
| try { |
| query.setFilter(filter); |
| query.compile(); |
| fail(ASSERTION_FAILED, |
| "Test UnsupportedOperators01(" + filter + ") - " + |
| "Missing JDOUserException(" + expectedMsg + ")"); |
| } |
| catch (JDOUserException ex) { |
| // expected exception |
| if (debug) { |
| logger.debug("expected exception: " + ex); |
| logger.debug("Test UnsupportedOperators01(\"" + filter + |
| "\") - Passed\n"); |
| } |
| } |
| } |
| |
| /** */ |
| void runTestUnsupportedOperators02(PersistenceManager pm, |
| String filter, |
| Integer param) { |
| |
| Query query = pm.newQuery(); |
| String params = "Integer param"; |
| String expectedMsg = "setFilter: Syntax error unexpected token ..."; |
| |
| query.setClass(PCPoint.class); |
| query.setCandidates(pm.getExtent(PCPoint.class, false)); |
| query.declareParameters(params); |
| |
| try { |
| query.setFilter(filter); |
| query.compile(); |
| |
| fail(ASSERTION_FAILED, |
| "Test UnsupportedOperators02(" + filter + ") - " + |
| "Missing JDOUserException(" + expectedMsg + ")"); |
| } |
| catch (JDOUserException ex) { |
| if (debug) { |
| logger.debug("expected exception: " + ex); |
| logger.debug("Test UnsupportedOperators02(\"" + filter + |
| "\") - Passed\n"); |
| } |
| } |
| } |
| } |
| |