/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 Lachlan Dowding
 *
 * 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 permafrost.tundra.data;

import org.junit.Test;

import static org.junit.Assert.*;

public class IDataComparisonTypeTest {

    @Test
    public void testNormalizeNullString() throws Exception {
        IDataComparisonType type = IDataComparisonType.normalize((String)null);
        assertEquals(IDataComparisonType.DEFAULT_COMPARISON_TYPE, type);
    }

    @Test
    public void testNormalizeLowercaseString() throws Exception {
        IDataComparisonType type = IDataComparisonType.normalize("string");
        assertEquals(IDataComparisonType.STRING, type);
    }

    @Test
    public void testNormalizeStringWithLeadingWhitespace() throws Exception {
        IDataComparisonType type = IDataComparisonType.normalize("  string");
        assertEquals(IDataComparisonType.STRING, type);
    }

    @Test
    public void testNormalizeNullType() throws Exception {
        IDataComparisonType type = IDataComparisonType.normalize((IDataComparisonType)null);
        assertEquals(IDataComparisonType.DEFAULT_COMPARISON_TYPE, type);
    }

    @Test
    public void testNormalizeNonNullType() throws Exception {
        IDataComparisonType type = IDataComparisonType.normalize(IDataComparisonType.DATETIME);
        assertEquals(IDataComparisonType.DATETIME, type);
    }
}
Add unit tests for IDataComparisonType
Add unit tests for IDataComparisonType
