TestRandomDataUtil.java

package io.mycat.performance;

import java.util.Arrays;
import java.util.LinkedList;

import junit.framework.Assert;

import org.junit.Test;

public class TestRandomDataUtil {

	@Test
	public void testParselRandVarTemplateString() throws Exception {
		LinkedList<StringItem>  result=RandomDataValueUtil.parselRandVarTemplateString("${date(yyyy-MM-dd HH [2014-2015]y-[1-6]M-[1-31]d-[7-21]H-[0-59]m-[5-33]s-[111-990]S)}");
		Assert.assertEquals(true, result.size()==1);
		DateVarItem item=(DateVarItem) result.get(0);
		Assert.assertEquals(Arrays.toString(item.dayRang),Arrays.toString(new int[]{1,31}));
		Assert.assertEquals(Arrays.toString(item.yearRang),Arrays.toString(new int[]{2014,2015}));
		Assert.assertEquals(Arrays.toString(item.monRang),Arrays.toString(new int[]{1,6}));
		Assert.assertEquals(Arrays.toString(item.hourRang),Arrays.toString(new int[]{7,21}));
		Assert.assertEquals(Arrays.toString(item.secondRang),Arrays.toString(new int[]{5,33}));
		Assert.assertEquals(Arrays.toString(item.sssRang),Arrays.toString(new int[]{111,990}));
	}

}