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* 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 com.sun.jini.test.spec.constraint.basicmethodconstraints;
import java.util.logging.Level;
import com.sun.jini.qa.harness.QATest;
import com.sun.jini.qa.harness.QAConfig;
import com.sun.jini.qa.harness.TestException;
import com.sun.jini.qa.harness.TestException;
import com.sun.jini.qa.harness.QAConfig;
import java.lang.reflect.Method;
import java.util.logging.Logger;
import java.util.logging.Level;
import net.jini.constraint.BasicMethodConstraints;
import net.jini.constraint.BasicMethodConstraints.MethodDesc;
import net.jini.core.constraint.InvocationConstraint;
import net.jini.core.constraint.Delegation;
import net.jini.core.constraint.Integrity;
import net.jini.core.constraint.InvocationConstraints;
/**
* <pre>
* Purpose:
* This test verifies the behavior of the equals method of
* BasicMethodConstraints class.
* public boolean equals(Object obj)
*
* Actions:
* Test verifies the following assertions and performs the following steps:
* 1) Two instances of this class are equal if they have the same
* descriptors in the same order.
* steps:
* Construct BasicMethodConstraints type object instance passing some
* valid MethodDesc array as an argument.
* Construct second BasicMethodConstraints type object instance passing
* the same MethodDesc array as an argument.
* Call equals method from first object passing second as an
* argument.
* Assert true is returned.
* 2) Another BasicMethodConstraints constructor form.
* steps:
* Construct BasicMethodConstraints type object instance passing some
* valid non empty InvocationConstraints instance as an argument.
* Construct second BasicMethodConstraints type object instance passing
* the same InvocationConstraints instance as an argument.
* Call equals method from first object passing second as an
* argument.
* Assert true is returned.
* 3) Equal different BasicMethodConstraints constructors form.
* steps:
* Construct BasicMethodConstraints type object instance passing some
* valid non empty InvocationConstraints as an argument.
* Construct MethodDesc type object instance passing
* the same InvocationConstraints as an argument.
* Construct BasicMethodConstraints type object instance passing
* array with only constructed MethodDesc object as an argument.
* Call equals method from first object passing second as an
* argument.
* Assert true is returned.
* Call equals method from second object passing first as an
* argument.
* Assert true is returned.
* 4) Different descriptors.
* steps:
* Construct BasicMethodConstraints type object instance passing some
* valid MethodDesc array as an argument.
* Construct second BasicMethodConstraints type object instance passing
* different MethodDesc array as an argument.
* Call equals method from first object passing second as an
* argument.
* Assert false is returned.
* 5) Different constraints.
* steps:
* Construct BasicMethodConstraints type object instance passing some
* valid non empty InvocationConstraints instance as an argument.
* Construct second BasicMethodConstraints type object instance passing
* different InvocationConstraints instance as an argument.
* Call equals method from first object passing second as an
* argument.
* Assert false is returned.
* 6) Unequal different BasicMethodConstraints constructors form.
* steps:
* Construct BasicMethodConstraints type object instance passing some
* valid non empty InvocationConstraints as an argument.
* Construct MethodDesc type object instance passing
* the different InvocationConstraints as an argument.
* Construct BasicMethodConstraints type object instance passing
* array with only constructed MethodDesc object as an argument.
* Call equals method from first object passing second as an
* argument.
* Assert false is returned.
* Call equals method from second object passing first as an
* argument.
* Assert false is returned.
* 7) Different descriptors order.
* steps:
* Construct BasicMethodConstraints type object instance passing some
* valid MethodDesc array as an argument.
* Construct MethodDesc array object instance with the same descriptors
* but in different order.
* Construct second BasicMethodConstraints type object instance passing
* constructed MethodDesc array as an argument.
* Call equals method from first object passing second as an
* argument.
* Assert false is returned.
* </pre>
*/
public class Equals_Test extends QATest {
/**
* This method performs all actions mentioned in class description.
*/
public void run() throws Exception {
logger.log(Level.INFO, "======================================");
// 1
String name = "someMethod";
InvocationConstraint ic = Delegation.YES;
InvocationConstraints constraints = new InvocationConstraints(
ic, null);
MethodDesc methodDesc1 = new MethodDesc(name, constraints);
MethodDesc methodDesc2 = new MethodDesc(constraints);
MethodDesc [] descs = {methodDesc1, methodDesc2};
BasicMethodConstraints bmc1 = new BasicMethodConstraints(descs);
BasicMethodConstraints bmc2 = new BasicMethodConstraints(descs);
if (!bmc1.equals(bmc2)) {
throw new TestException(
"equals method should return true");
}
// 2
bmc1 = new BasicMethodConstraints(constraints);
bmc2 = new BasicMethodConstraints(constraints);
if (!bmc1.equals(bmc2)) {
throw new TestException(
"equals method should return true");
}
// 3
MethodDesc [] simpleDescs = {methodDesc2};
bmc1 = new BasicMethodConstraints(constraints);
bmc2 = new BasicMethodConstraints(simpleDescs);
if (!bmc1.equals(bmc2) || !bmc2.equals(bmc1)) {
throw new TestException(
"equals method should return true");
}
// 4
String name2 = "someDifferentMethod";
MethodDesc methodDesc3 = new MethodDesc(name2, constraints);
MethodDesc [] descs2 = {methodDesc3, methodDesc2};
bmc1 = new BasicMethodConstraints(descs);
bmc2 = new BasicMethodConstraints(descs2);
if (bmc1.equals(bmc2)) {
throw new TestException(
"equals method should return false");
}
// 5
InvocationConstraint ic2 = Integrity.YES;
InvocationConstraints constraints2 = new InvocationConstraints(
ic2, null);
bmc1 = new BasicMethodConstraints(constraints);
bmc2 = new BasicMethodConstraints(constraints2);
if (bmc1.equals(bmc2)) {
throw new TestException(
"equals method should return false");
}
// 6
bmc1 = new BasicMethodConstraints(constraints2);
bmc2 = new BasicMethodConstraints(simpleDescs);
if (bmc1.equals(bmc2) || bmc2.equals(bmc1)) {
throw new TestException(
"equals method should return false");
}
// 7
MethodDesc [] descs3 = {methodDesc3, methodDesc1};
MethodDesc [] descs4 = {methodDesc1, methodDesc3};
bmc1 = new BasicMethodConstraints(descs3);
bmc2 = new BasicMethodConstraints(descs4);
if (bmc1.equals(bmc2)) {
throw new TestException(
"equals method should return false");
}
}
}