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* Copyright 2013, Red Hat, Inc. and/or its affiliates, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.hibernate.beanvalidation.tck.tests.methodvalidation;
import java.lang.reflect.Constructor;
import java.util.Date;
import java.util.Set;
import javax.validation.ConstraintViolation;
import javax.validation.ElementKind;
import javax.validation.ValidationException;
import javax.validation.executable.ExecutableValidator;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.testng.Arquillian;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.jboss.test.audit.annotations.SpecAssertion;
import org.jboss.test.audit.annotations.SpecAssertions;
import org.jboss.test.audit.annotations.SpecVersion;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.constraint.MyCrossParameterConstraint;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.constraint.ValidBusinessCustomer;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.constraint.ValidCustomer;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.model.Address;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.model.Customer;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.model.Customer.Basic;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.model.Customer.Extended;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.model.Email;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.model.Item;
import org.hibernate.beanvalidation.tck.tests.methodvalidation.model.OrderLine;
import org.hibernate.beanvalidation.tck.util.TestUtil;
import org.hibernate.beanvalidation.tck.util.shrinkwrap.WebArchiveBuilder;
import static org.hibernate.beanvalidation.tck.util.TestUtil.assertCorrectConstraintTypes;
import static org.hibernate.beanvalidation.tck.util.TestUtil.assertCorrectNumberOfViolations;
import static org.hibernate.beanvalidation.tck.util.TestUtil.assertCorrectPathNodeKinds;
import static org.hibernate.beanvalidation.tck.util.TestUtil.assertCorrectPathNodeNames;
import static org.hibernate.beanvalidation.tck.util.TestUtil.kinds;
import static org.hibernate.beanvalidation.tck.util.TestUtil.names;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNull;
/**
* @author Gunnar Morling
*/
@SpecVersion(spec = "beanvalidation", version = "1.1.0")
public class ValidateConstructorReturnValueTest extends Arquillian {
private ExecutableValidator executableValidator;
@Deployment
public static WebArchive createTestArchive() {
return new WebArchiveBuilder()
.withTestClass( ValidateConstructorReturnValueTest.class )
.withPackage( MyCrossParameterConstraint.class.getPackage() )
.withClass( Address.class )
.withClass( Customer.class )
.withClass( Email.class )
.withClass( Item.class )
.withClass( OrderLine.class )
.build();
}
@BeforeMethod
public void setupValidator() {
executableValidator = TestUtil.getValidatorUnderTest().forExecutables();
}
@Test
@SpecAssertions({
@SpecAssertion(section = "5.1.2", id = "j"),
@SpecAssertion(section = "5.1.2", id = "k"),
@SpecAssertion(section = "5.2", id = "d"),
@SpecAssertion(section = "5.2", id = "e"),
@SpecAssertion(section = "5.2", id = "f"),
@SpecAssertion(section = "5.2", id = "g"),
@SpecAssertion(section = "5.2", id = "h"),
@SpecAssertion(section = "5.2", id = "i")
})
public void testOneViolation() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor();
Customer returnValue = new Customer();
Set<ConstraintViolation<Customer>> violations = executableValidator.validateConstructorReturnValue(
constructor,
returnValue
);
assertCorrectNumberOfViolations( violations, 1 );
assertCorrectConstraintTypes( violations, ValidCustomer.class );
assertCorrectPathNodeNames( violations, names( "Customer", TestUtil.RETURN_VALUE_NODE_NAME ) );
assertCorrectPathNodeKinds(
violations,
kinds( ElementKind.CONSTRUCTOR, ElementKind.RETURN_VALUE )
);
ConstraintViolation<Customer> violation = violations.iterator().next();
assertNull( violation.getRootBean() );
assertEquals( violation.getRootBeanClass(), Customer.class );
assertEquals( violation.getLeafBean(), returnValue );
assertEquals( violation.getInvalidValue(), returnValue );
assertNull( violation.getExecutableParameters() );
assertEquals( violation.getExecutableReturnValue(), returnValue );
}
@Test
@SpecAssertion(section = "5.1.2", id = "k")
public void testTwoViolations() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor( String.class );
Customer returnValue = new Customer();
Set<ConstraintViolation<Customer>> violations = executableValidator.validateConstructorReturnValue(
constructor,
returnValue
);
assertCorrectNumberOfViolations( violations, 2 );
assertCorrectConstraintTypes( violations, ValidCustomer.class, ValidBusinessCustomer.class );
assertCorrectPathNodeNames(
violations,
names( "Customer", TestUtil.RETURN_VALUE_NODE_NAME ),
names( "Customer", TestUtil.RETURN_VALUE_NODE_NAME )
);
assertCorrectPathNodeKinds(
violations,
kinds( ElementKind.CONSTRUCTOR, ElementKind.RETURN_VALUE ),
kinds( ElementKind.CONSTRUCTOR, ElementKind.RETURN_VALUE )
);
}
@Test
@SpecAssertion(section = "5.1.2", id = "k")
public void testTwoConstraintsOfSameType() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor( CharSequence.class );
Customer returnValue = new Customer();
Set<ConstraintViolation<Customer>> violations = executableValidator.validateConstructorReturnValue(
constructor,
returnValue
);
assertCorrectNumberOfViolations( violations, 2 );
assertCorrectConstraintTypes( violations, ValidCustomer.class, ValidCustomer.class );
assertCorrectPathNodeNames(
violations,
names( "Customer", TestUtil.RETURN_VALUE_NODE_NAME ),
names( "Customer", TestUtil.RETURN_VALUE_NODE_NAME )
);
assertCorrectPathNodeKinds(
violations,
kinds( ElementKind.CONSTRUCTOR, ElementKind.RETURN_VALUE ),
kinds( ElementKind.CONSTRUCTOR, ElementKind.RETURN_VALUE )
);
}
@Test
@SpecAssertion(section = "5.1.2", id = "k")
public void testNoViolations() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor();
Customer returnValue = new Customer( "Bob" );
Set<ConstraintViolation<Customer>> violations = executableValidator.validateConstructorReturnValue(
constructor,
returnValue
);
assertCorrectNumberOfViolations( violations, 0 );
}
@Test
@SpecAssertion(section = "5.1.2", id = "k")
public void testValidationWithGroup() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor( long.class );
Customer returnValue = new Customer();
Set<ConstraintViolation<Customer>> violations = executableValidator.validateConstructorReturnValue(
constructor,
returnValue
);
assertCorrectNumberOfViolations( violations, 0 );
violations = executableValidator.validateConstructorReturnValue(
constructor,
returnValue,
Extended.class
);
assertCorrectConstraintTypes( violations, ValidCustomer.class );
assertCorrectPathNodeNames( violations, names( "Customer", TestUtil.RETURN_VALUE_NODE_NAME ) );
assertCorrectPathNodeKinds(
violations,
kinds( ElementKind.CONSTRUCTOR, ElementKind.RETURN_VALUE )
);
}
@Test
@SpecAssertion(section = "5.1.2", id = "k")
public void testValidationWithSeveralGroups() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor( Date.class );
Customer returnValue = new Customer();
Set<ConstraintViolation<Customer>> violations = executableValidator.validateConstructorReturnValue(
constructor,
returnValue
);
assertCorrectNumberOfViolations( violations, 0 );
violations = executableValidator.validateConstructorReturnValue(
constructor,
returnValue,
Basic.class,
Extended.class
);
assertCorrectConstraintTypes( violations, ValidCustomer.class, ValidBusinessCustomer.class );
assertCorrectPathNodeNames(
violations,
names( "Customer", TestUtil.RETURN_VALUE_NODE_NAME ),
names( "Customer", TestUtil.RETURN_VALUE_NODE_NAME )
);
assertCorrectPathNodeKinds(
violations,
kinds( ElementKind.CONSTRUCTOR, ElementKind.RETURN_VALUE ),
kinds( ElementKind.CONSTRUCTOR, ElementKind.RETURN_VALUE )
);
}
@Test(expectedExceptions = ValidationException.class)
@SpecAssertion(section = "5.1.2", id = "j")
public void testUnexpectedType() throws Exception {
Constructor<Email> constructor = Email.class.getConstructor();
Email returnValue = new Email();
executableValidator.validateConstructorReturnValue( constructor, returnValue );
}
@Test(expectedExceptions = IllegalArgumentException.class)
@SpecAssertion(section = "5.1.2", id = "l")
public void testNullPassedForConstructorCausesException() throws Exception {
Constructor<Customer> constructor = null;
Customer returnValue = new Customer();
executableValidator.validateConstructorReturnValue(
constructor,
returnValue
);
}
@Test(expectedExceptions = IllegalArgumentException.class)
@SpecAssertion(section = "5.1.2", id = "l")
public void testNullPassedForReturnValueCausesException() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor();
Customer returnValue = null;
executableValidator.validateConstructorReturnValue(
constructor,
returnValue
);
}
@Test(expectedExceptions = IllegalArgumentException.class)
@SpecAssertion(section = "5.1.2", id = "l")
public void testNullPassedForGroupsCausesException() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor();
Customer returnValue = new Customer();
executableValidator.validateConstructorReturnValue(
constructor,
returnValue,
(Class<?>[]) null
);
}
@Test(expectedExceptions = IllegalArgumentException.class)
@SpecAssertion(section = "5.1.2", id = "l")
public void testNullPassedAsSingleGroupCausesException() throws Exception {
Constructor<Customer> constructor = Customer.class.getConstructor();
Customer returnValue = new Customer();
executableValidator.validateConstructorReturnValue(
constructor,
returnValue,
(Class<?>) null
);
}
@Test
@SpecAssertions({
@SpecAssertion(section = "5.2", id = "f"),
@SpecAssertion(section = "5.2", id = "g"),
@SpecAssertion(section = "5.2", id = "h"),
@SpecAssertion(section = "5.2", id = "i")
})
public void testOneViolationForCascadedValidation() throws Exception {
Item leaf = new Item( "foo" );
Object createdObject = new OrderLine( leaf );
Constructor<OrderLine> constructor = OrderLine.class.getConstructor( Item.class );
Set<ConstraintViolation<Object>> violations = executableValidator.validateConstructorReturnValue(
constructor,
createdObject
);
assertCorrectNumberOfViolations( violations, 1 );
ConstraintViolation<Object> violation = violations.iterator().next();
assertEquals( violation.getLeafBean(), leaf );
assertEquals( violation.getInvalidValue(), "foo" );
assertNull( violation.getExecutableParameters() );
assertEquals( violation.getExecutableReturnValue(), createdObject );
}
}