org.seedstack.seed.crypto.internal.PasswordLookupTest.java Source code

Introduction

Here is the source code for org.seedstack.seed.crypto.internal.PasswordLookupTest.java

Source

/**
 * Copyright (c) 2013-2015 by The SeedStack authors. All rights reserved.
 *
 * This file is part of SeedStack, An enterprise-oriented full development stack.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
/*
 * Creation : 10 juin 2015
 */
/**
 * 
 */
package org.seedstack.seed.crypto.internal;

import mockit.Deencapsulation;
import mockit.Expectations;
import mockit.Mocked;
import org.apache.commons.configuration.AbstractConfiguration;
import org.assertj.core.api.Assertions;
import org.junit.Test;
import org.seedstack.seed.crypto.api.EncryptionService;

import javax.xml.bind.DatatypeConverter;
import java.security.InvalidKeyException;

/**
 * Unit test for {@link PasswordLookup}.
 * 
 * @author thierry.bouvet@mpsa.com
 */
public class PasswordLookupTest {

    /**
     * Test method for {@link org.seedstack.seed.crypto.internal.PasswordLookup#lookup(java.lang.String)}.
     * 
     * @throws Exception if an error occurred
     */
    @Test
    public void testLookupString(@Mocked final AbstractConfiguration configuration,
            @Mocked final EncryptionService service) throws Exception {
        final String toDecrypt = "essai crypting";
        final String cryptingString = DatatypeConverter.printHexBinary(toDecrypt.getBytes());

        new Expectations() {
            {
                service.decrypt(DatatypeConverter.parseHexBinary(cryptingString));
                result = toDecrypt.getBytes();
            }
        };
        PasswordLookup lookup = new PasswordLookup(configuration);
        Deencapsulation.setField(lookup, "encryptionService", service);
        Assertions.assertThat(lookup.lookup(cryptingString)).isEqualTo(toDecrypt);
    }

    /**
     * Test method for {@link org.seedstack.seed.crypto.internal.PasswordLookup#lookup(java.lang.String)}.
     * 
     * @throws Exception if an error occurred
     */
    @Test(expected = RuntimeException.class)
    public void testLookupStringWithInvalidKey(@Mocked final AbstractConfiguration configuration,
            @Mocked final EncryptionService service) throws Exception {
        final String toDecrypt = "essai crypting";
        final String cryptingString = DatatypeConverter.printHexBinary(toDecrypt.getBytes());

        new Expectations() {
            {
                service.decrypt(DatatypeConverter.parseHexBinary(cryptingString));
                result = new InvalidKeyException("dummy exception");
            }
        };
        PasswordLookup lookup = new PasswordLookup(configuration);
        Deencapsulation.setField(lookup, "encryptionService", service);
        lookup.lookup(cryptingString);
    }

}