| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.openjpa.persistence.kernel; |
| |
| import java.math.BigInteger; |
| import java.util.Collection; |
| import java.util.EnumSet; |
| |
| import org.apache.openjpa.persistence.OpenJPAEntityManager; |
| import org.apache.openjpa.persistence.OpenJPAQuery; |
| import org.apache.openjpa.persistence.common.utils.AbstractTestCase; |
| import org.apache.openjpa.persistence.kernel.common.apps.AllFieldTypesTest; |
| |
| import org.junit.Assert; |
| import junit.framework.AssertionFailedError; |
| |
| /** |
| * Test various special numbers, such as Double.NaN. |
| * |
| * @author <a href="mailto:marc@solarmetric.com">Marc Prud'hommeaux</a> |
| */ |
| public class TestSpecialNumbers2 extends BaseKernelTest { |
| |
| public TestSpecialNumbers2(String name) { |
| super(name); |
| } |
| |
| @Override |
| public void setUp() { |
| try { |
| deleteAll(AllFieldTypesTest.class); |
| } |
| catch (Exception e) { |
| // catch errors when deleting ... PostgreSQL has |
| // a couple problems with some of the values that |
| // try to get inserted. |
| } |
| } |
| |
| public void testShortMax() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestshort(Short.MAX_VALUE); |
| saveAndQuery(aftt, "testshort =", Short.MAX_VALUE); |
| } |
| |
| public void testShortMin() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestshort(Short.MIN_VALUE); |
| try { |
| saveAndQuery(aftt, "testshort =", |
| Short.MIN_VALUE); |
| } catch (Throwable t) { |
| bug(AbstractTestCase.Platform.EMPRESS, 889, t, |
| "Empress cannot store min values"); |
| } |
| } |
| |
| public void testLongMax() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestlong(Long.MAX_VALUE); |
| saveAndQuery(aftt, "testlong =", Long.MAX_VALUE); |
| } |
| |
| public void testLongMin() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestlong(Long.MIN_VALUE); |
| saveAndQuery(aftt, "testlong =", Long.MIN_VALUE); |
| } catch (Throwable t) { |
| bug(AbstractTestCase.Platform.HYPERSONIC, 474, t, |
| "Some databases cannot store Long.MIN_VALUE"); |
| } |
| } |
| |
| public void testIntegerMax() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestint(Integer.MAX_VALUE); |
| saveAndQuery(aftt, "testint =", |
| Integer.MAX_VALUE); |
| } |
| |
| public void testIntegerMin() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestint(Integer.MIN_VALUE); |
| try { |
| saveAndQuery(aftt, "testint =", |
| Integer.MIN_VALUE); |
| } catch (Throwable t) { |
| bug(AbstractTestCase.Platform.EMPRESS, 889, t, |
| "Empress cannot store min values"); |
| } |
| } |
| |
| public void testFloatMax() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestfloat(Float.MAX_VALUE); |
| saveAndQuery(aftt, "testfloat =", |
| Float.MAX_VALUE); |
| } catch (Exception e) { |
| bug(getCurrentPlatform(), 494, e, |
| "Some datastores cannot store Float.MAX_VALUE"); |
| } |
| } |
| |
| public void testFloatMin() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestfloat(Float.MIN_VALUE); |
| saveAndQuery(aftt, "testfloat =", |
| Float.MIN_VALUE); |
| } catch (Exception e) { |
| bug(getCurrentPlatform(), 494, e, |
| "Some databases cannot store Float.MIN_VALUE"); |
| } catch (AssertionFailedError e) { |
| bug(getCurrentPlatform(), 494, e, |
| "Some databases cannot store Float.MIN_VALUE"); |
| } |
| } |
| |
| public void testFloatNaN() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestfloat(Float.NaN); |
| saveAndQuery(aftt, "testfloat =", Float.NaN); |
| } catch (Throwable t) { |
| bug(461, t, "NaN problems"); |
| } |
| } |
| |
| public void testFloatNegativeInfinity() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestfloat(Float.NEGATIVE_INFINITY); |
| saveAndQuery(aftt, "testfloat =", |
| Float.NEGATIVE_INFINITY); |
| } catch (Exception e) { |
| bug(getCurrentPlatform(), 494, e, |
| "Some databases cannot store Float.NEGATIVE_INFINITY"); |
| } |
| } |
| |
| public void testFloatPostivieInfinity() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestfloat(Float.POSITIVE_INFINITY); |
| saveAndQuery(aftt, "testfloat =", |
| Float.POSITIVE_INFINITY); |
| } catch (Exception e) { |
| bug(getCurrentPlatform(), 494, e, |
| "Some databases cannot store Float.POSITIVE_INFINITY"); |
| } |
| } |
| |
| public void testDoubleMax() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestdouble(Double.MAX_VALUE); |
| saveAndQuery(aftt, "testdouble =", |
| Double.MAX_VALUE); |
| } catch (Exception e) { |
| bug(getCurrentPlatform(), 494, e, |
| "Some databases cannot store Double.MAX_VALUE"); |
| } |
| } |
| |
| public void testDoubleMin() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestdouble(Double.MIN_VALUE); |
| saveAndQuery(aftt, "testdouble =", |
| Double.MIN_VALUE); |
| } catch (Exception e) { |
| bug(EnumSet.of(AbstractTestCase.Platform.POSTGRESQL, |
| AbstractTestCase.Platform.SQLSERVER, |
| AbstractTestCase.Platform.ORACLE, |
| AbstractTestCase.Platform.EMPRESS, |
| AbstractTestCase.Platform.DB2, |
| AbstractTestCase.Platform.INFORMIX, |
| AbstractTestCase.Platform.DERBY), 494, e, |
| "Some databases cannot store Double.MIN_VALUE"); |
| } catch (AssertionFailedError e) { |
| bug(EnumSet.of(AbstractTestCase.Platform.MARIADB, AbstractTestCase.Platform.MYSQL), 494, e, |
| "Some databases cannot store Double.MIN_VALUE"); |
| } |
| } |
| |
| public void testDoubleNaN() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestdouble(Double.NaN); |
| saveAndQuery(aftt, "testdouble =", Double.NaN); |
| } catch (Throwable t) { |
| bug(461, t, "NaN problems"); |
| } |
| } |
| |
| public void testDoubleNegativeInfinity() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestdouble(Double.NEGATIVE_INFINITY); |
| saveAndQuery(aftt, "testdouble =", |
| Double.NEGATIVE_INFINITY); |
| } catch (Throwable t) { |
| bug(461, t, "infinity problems"); |
| } |
| } |
| |
| public void testDoublePostivieInfinity() { |
| try { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestdouble(Double.POSITIVE_INFINITY); |
| saveAndQuery(aftt, "testdouble =", |
| Double.POSITIVE_INFINITY); |
| } catch (Throwable t) { |
| bug(461, t, "infinity problems"); |
| } |
| } |
| |
| public void testByteMin() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestbyte(Byte.MIN_VALUE); |
| try { |
| saveAndQuery(aftt, "testbyte =", Byte.MIN_VALUE); |
| } catch (Throwable t) { |
| //bug(AbstractTestCase.Platform.EMPRESS, 889, t, |
| // "Empress cannot store min values"); |
| Assert.fail( |
| "Exception was thrown while storing Byte.MIN_VALUE : \n" + |
| getStackTrace(t)); |
| } |
| } |
| |
| public void testByteMax() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestbyte(Byte.MAX_VALUE); |
| saveAndQuery(aftt, "testbyte =", Byte.MAX_VALUE); |
| } |
| |
| public void testZeroBigInteger() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestBigInteger(BigInteger.ZERO); |
| saveAndQuery(aftt, "testBigInteger =", BigInteger.ZERO); |
| } |
| |
| public void testOneBigInteger() { |
| AllFieldTypesTest aftt = new AllFieldTypesTest(); |
| aftt.setTestBigInteger(BigInteger.ONE); |
| saveAndQuery(aftt, "testBigInteger =", BigInteger.ONE); |
| } |
| |
| private void saveAndQuery(Object obj, String query, Object param) { |
| OpenJPAEntityManager pm = getPM(false, false); |
| startTx(pm); |
| pm.persist(obj); |
| endTx(pm); |
| endEm(pm); |
| |
| pm = getPM(false, false); |
| // Query q = pm.newQuery(obj.getClassquery); |
| // q.declareParameters("Object param"); |
| // Collection c = (Collection) q.execute(param); |
| OpenJPAQuery q = pm.createQuery( |
| "SELECT a FROM AllFieldTypesTest a WHERE a." + query + " " + param); |
| Collection c = (Collection) q.getResultList(); |
| assertSize(1, c); |
| pm.close(); |
| } |
| } |
| |
| |