OPENJPA-1157 Integration tests for Bean Validation providers - Part 2. Added @Digits constraint tests.

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@791609 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Donald Woods 2009-07-06 20:49:27 +00:00
parent 60fd64109c
commit 1bdb8363f8
2 changed files with 258 additions and 1 deletions

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@ -0,0 +1,146 @@
/*
* 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.integration.validation;
import java.io.Serializable;
import java.math.BigDecimal;
import javax.persistence.Basic;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.Table;
import javax.persistence.Transient;
import javax.validation.constraints.Digits;
@NamedQueries( {
@NamedQuery(name="FindFirst",
query="select c from VDIGITS c where c.id = 1"),
@NamedQuery(name="FindAll", query="select c from VDIGITS c")
})
@Entity(name = "VDIGITS")
@Table(name = "DIGITS_ENTITY")
public class ConstraintDigits implements Serializable {
@Transient
private static final long serialVersionUID = 1L;
@Transient
private static final BigDecimal SIX_DIGITS = new BigDecimal("666666.666666");
@Transient
private static final BigDecimal FIVE_DIGITS = new BigDecimal("55555.55555");
@Transient
private static final BigDecimal ONE_DIGITS = new BigDecimal("1.1");
@Id
@GeneratedValue
private long id;
@Basic
@Digits(integer = 2, fraction = 2)
private BigDecimal twoDigits;
@Basic
private BigDecimal fiveDigits; // @Digits(5,5) constraint is on the getter
/*
* Some helper methods to create the entities to test with
*/
public static ConstraintDigits createInvalidTwoDigits() {
ConstraintDigits c = new ConstraintDigits();
c.setTwoDigits(FIVE_DIGITS);
c.setFiveDigits(FIVE_DIGITS);
return c;
}
public static ConstraintDigits createInvalidFiveDigits() {
ConstraintDigits c = new ConstraintDigits();
c.setTwoDigits(ONE_DIGITS);
c.setFiveDigits(SIX_DIGITS);
return c;
}
public static ConstraintDigits createInvalidDigits() {
ConstraintDigits c = new ConstraintDigits();
c.setTwoDigits(FIVE_DIGITS);
c.setFiveDigits(SIX_DIGITS);
return c;
}
public static ConstraintDigits createValid() {
ConstraintDigits c = new ConstraintDigits();
// extra leading zeros only count as 1 digit
c.setTwoDigits("00000000.1");
// as long as one of integer/fraction is supplied and valid
c.setFiveDigits("1234");
return c;
}
/*
* Main entity code
*/
public ConstraintDigits() {
}
public long getId() {
return id;
}
public BigDecimal getTwoDigits() {
return twoDigits;
}
public void setTwoDigits(BigDecimal d) {
twoDigits = d;
}
public void setTwoDigits(String s) {
twoDigits = toBigDecimal(s);
}
@Digits(integer = 5, fraction = 5)
public BigDecimal getFiveDigits() {
return fiveDigits;
}
public void setFiveDigits(BigDecimal d) {
fiveDigits = d;
}
public void setFiveDigits(String s) {
fiveDigits = toBigDecimal(s);
}
private BigDecimal toBigDecimal(String s) {
try {
return new BigDecimal(s);
} catch (NumberFormatException nfe) {
return null;
}
}
}

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@ -45,12 +45,15 @@ import org.apache.openjpa.persistence.test.SingleEMFTestCase;
* 11) Test @DecimalMax constraint exception on getter in mode=AUTO
* 13) Test @Min constraint exception on variables in mode=AUTO
* 14) Test @Max constraint exception on getter in mode=AUTO
* 16) Test @Digits constraint exception on variables in mode=AUTO
* 17) Test @Digits constraint exception on getter in mode=AUTO
*
* Basic constraint test for no violations:
* 6) Persist @NotNull and @Null constraints pass in mode=AUTO
* 9) Test @AssertFalse and @AssertTrue constraints pass in mode=AUTO
* 12) Test @DecimalMin and @DecimalMax constraints pass in mode=AUTO
* 15) Test @Min and @Max constraints pass in mode=AUTO
* 18) Test @Digits constraints pass in mode=AUTO
*
* @version $Rev$ $Date$
*/
@ -60,7 +63,8 @@ public class TestConstraints extends SingleEMFTestCase {
public void setUp() {
super.setUp(CLEAR_TABLES,
ConstraintNull.class, ConstraintBoolean.class,
ConstraintDecimal.class, ConstraintNumber.class);
ConstraintDecimal.class, ConstraintNumber.class,
ConstraintDigits.class);
}
/**
@ -679,6 +683,113 @@ public class TestConstraints extends SingleEMFTestCase {
}
}
/**
* Scenario being tested:
* 16) Test @Digits constraint exception on variables in mode=AUTO
* Basic constraint test for a violation exception.
*/
public void testDigitsTwoConstraint() {
getLog().trace("testDigitsTwoConstraint() started");
// create EM from default EMF
OpenJPAEntityManager em = emf.createEntityManager();
assertNotNull(em);
try {
// verify Validation Mode
OpenJPAConfiguration conf = em.getConfiguration();
assertNotNull(conf);
assertTrue("ValidationMode",
conf.getValidationMode().equalsIgnoreCase("AUTO"));
// create invalid ConstraintBoolean instance
em.getTransaction().begin();
ConstraintDigits c = ConstraintDigits.createInvalidTwoDigits();
em.persist(c);
em.getTransaction().commit();
getLog().trace("testDigitsTwoConstraint() failed");
fail("Expected a ConstraintViolationException");
} catch (ConstraintViolationException e) {
// expected
getLog().trace("Caught expected ConstraintViolationException = " + e);
getLog().trace("testDigitsTwoConstraint() passed");
} finally {
if ((em != null) && em.isOpen()) {
if (em.getTransaction().isActive())
em.getTransaction().rollback();
em.close();
}
}
}
/**
* Scenario being tested:
* 17) Test @Digits constraint exception on getter in mode=AUTO
* Basic constraint test for a violation exception.
*/
public void testDigitsFiveConstraint() {
getLog().trace("testDigitsFiveConstraint() started");
// create EM from default EMF
OpenJPAEntityManager em = emf.createEntityManager();
assertNotNull(em);
try {
// verify Validation Mode
OpenJPAConfiguration conf = em.getConfiguration();
assertNotNull(conf);
assertTrue("ValidationMode",
conf.getValidationMode().equalsIgnoreCase("AUTO"));
// create invalid ConstraintBoolean instance
em.getTransaction().begin();
ConstraintDigits c = ConstraintDigits.createInvalidFiveDigits();
em.persist(c);
em.getTransaction().commit();
getLog().trace("testDigitsFiveConstraint() failed");
fail("Expected a ConstraintViolationException");
} catch (Exception e) {
// expected
getLog().trace("Caught expected ConstraintViolationException = " + e);
getLog().trace("testDigitsFiveConstraint() passed");
} finally {
if ((em != null) && em.isOpen()) {
if (em.getTransaction().isActive())
em.getTransaction().rollback();
em.close();
}
}
}
/**
* Scenario being tested:
* 18) Test @Digits constraints pass in mode=AUTO
* Basic constraint test for no violations.
*/
public void testDigitsConstraint() {
getLog().trace("testDigitsConstraint() started");
// create EM from default EMF
OpenJPAEntityManager em = emf.createEntityManager();
assertNotNull(em);
try {
// verify Validation Mode
OpenJPAConfiguration conf = em.getConfiguration();
assertNotNull(conf);
assertTrue("ValidationMode",
conf.getValidationMode().equalsIgnoreCase("AUTO"));
// create valid ConstraintBoolean instance
em.getTransaction().begin();
ConstraintDigits c = ConstraintDigits.createValid();
em.persist(c);
em.getTransaction().commit();
getLog().trace("testDigitsConstraint() passed");
} catch (Exception e) {
// unexpected
getLog().trace("testDigitsConstraint() failed");
fail("Caught unexpected exception = " + e);
} finally {
if ((em != null) && em.isOpen()) {
if (em.getTransaction().isActive())
em.getTransaction().rollback();
em.close();
}
}
}
/**
* Internal convenience method for getting the OpenJPA logger