edu.depaul.armada.dao.PreferenceDaoTest.java Source code

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Here is the source code for edu.depaul.armada.dao.PreferenceDaoTest.java

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/*
 * The MIT License (MIT)
 * 
 * Copyright (c) <year> <copyright holders> 
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package edu.depaul.armada.dao;

import static org.junit.Assert.*;

import java.util.List;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.transaction.TransactionConfiguration;
import org.springframework.transaction.annotation.Transactional;

import edu.depaul.armada.domain.Preference;
import edu.depaul.armada.model.DashboardPreference;

/**
 * 
 * @author Roland T Craddolph
 *
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "/beans/armada-config-test.xml" })
@TransactionConfiguration(transactionManager = "armadaTransactionManager")
@Transactional
public class PreferenceDaoTest {

    @Autowired
    private PreferenceDao dao;

    @Test
    public void testStorePreference() {

        try {
            dao.storePreference(null);
            fail("Expected IllegalArgumentException!");
        } catch (IllegalArgumentException iae) {
            assertEquals("preference instance cannot be null!", iae.getMessage());
        }

        Preference preference = newPreference("cpu");
        dao.storePreference(preference);

        List<DashboardPreference> preferences = dao.getAll();

        assertEquals(1, preferences.size());
    }

    @Test
    public void testGetAll() {

        int expected = 3;

        String[] names = new String[] { "cpu", "mem", "disk" };

        for (int i = 0; i < expected; i++) {
            Preference preference = newPreference(names[i]);
            dao.storePreference(preference);
        }

        List<DashboardPreference> preferences = dao.getAll();

        assertEquals(expected, preferences.size());
    }

    private Preference newPreference(String name) {
        Preference preference = new Preference();
        preference.setName(name);
        preference.setValue(90);
        return preference;
    }
}