UtilTest.java

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package org.netbeans.modules.ruby.platform;

import org.netbeans.junit.NbTestCase;

public class UtilTest extends NbTestCase {
    
    public UtilTest(String testName) {
        super(testName);
    }

    public void testCompareGemVersions() {
        assertTrue(Util.compareVersions("1.0.0", "0.9.9") > 0);
        assertTrue(Util.compareVersions("0.4.0", "0.3.0") > 0);
        assertTrue(Util.compareVersions("0.4.0", "0.3.9") > 0);
        assertTrue(Util.compareVersions("0.0.2", "0.0.1") > 0);
        assertTrue(Util.compareVersions("0.10.0", "0.9.0") > 0);
        assertTrue(Util.compareVersions("0.9.0", "0.10.0") < 0);
        assertTrue(Util.compareVersions("1.0.0", "4.9.9") < 0);
        assertTrue(Util.compareVersions("0.3.0", "0.4.0") < 0);
        assertTrue(Util.compareVersions("0.3.9", "0.4.0") < 0);
        assertTrue(Util.compareVersions("0.0.1", "0.0.2") < 0);
        assertTrue(Util.compareVersions("4.4.4", "4.4.4") == 0);
        assertTrue(Util.compareVersions("4.4.4-platform", "4.4.4") != 0);
        assertTrue(Util.compareVersions("0.10.0-ruby", "0.9.0") > 0);
        assertTrue(Util.compareVersions("0.9.0-ruby", "0.10.0") < 0);
        assertTrue(Util.compareVersions("0.10.0", "0.9.0-ruby") > 0);
        assertTrue(Util.compareVersions("0.9.0", "0.10.0-ruby") < 0);
        assertTrue(Util.compareVersions("0.9", "0.10.1") < 0);
        assertTrue(Util.compareVersions("0.10.1", "0.9") > 0);
        assertTrue(Util.compareVersions("3.0.0.beta", "2.3.4") > 0);
        assertTrue(Util.compareVersions("3.0.0.beta", "3.0.0") < 0);
        assertTrue(Util.compareVersions("1.2.3.beta", "1.2.3.alpha") > 0);
    }

}