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package org.openslx.virtualization;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
public class VersionTest
{
@Test
@DisplayName( "Test that version is supported in list of versions" )
public void testVersionIsSupported()
{
final Version version = new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) );
final List<Version> versions = Collections.unmodifiableList( Arrays.asList(
new Version( Short.valueOf( "2" ) ),
new Version( Short.valueOf( "4" ), Short.valueOf( "3" ) ),
new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) ),
new Version( Short.valueOf( "1" ), Short.valueOf( "3" ) ) ) );
assertTrue( version.isSupported( versions ) );
}
@Test
@DisplayName( "Test that version is not supported in list of versions" )
public void testVersionIsNotSupported()
{
final Version version = new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) );
final List<Version> versions = Collections.unmodifiableList( Arrays.asList(
new Version( Short.valueOf( "2" ) ),
new Version( Short.valueOf( "4" ), Short.valueOf( "3" ) ),
new Version( Short.valueOf( "6" ), Short.valueOf( "9" ) ),
new Version( Short.valueOf( "1" ), Short.valueOf( "3" ) ) ) );
assertFalse( version.isSupported( versions ) );
}
@Test
@DisplayName( "Test that versions are equal" )
public void testVersionEquals()
{
final Version versionOne = new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) );
final Version versionTwo = new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) );
assertTrue( versionOne.equals( versionTwo ) );
assertTrue( versionTwo.equals( versionOne ) );
}
@Test
@DisplayName( "Test that versions are not equal" )
public void testVersionNotEquals()
{
final Version versionOne = new Version( Short.valueOf( "3" ), Short.valueOf( "2" ) );
final Version versionTwo = new Version( Short.valueOf( "3" ), Short.valueOf( "3" ) );
assertFalse( versionOne.equals( versionTwo ) );
assertFalse( versionTwo.equals( versionOne ) );
}
@Test
@DisplayName( "Test that version is smaller than" )
public void testVersionSmallerThan()
{
final Version versionOne = new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) );
final Version versionTwo = new Version( Short.valueOf( "3" ), Short.valueOf( "2" ) );
assertEquals( -1, versionOne.compareTo( versionTwo ) );
assertEquals( 1, versionTwo.compareTo( versionOne ) );
}
@Test
@DisplayName( "Test that version is larger than" )
public void testVersionLargerThan()
{
final Version versionOne = new Version( Short.valueOf( "3" ), Short.valueOf( "3" ) );
final Version versionTwo = new Version( Short.valueOf( "3" ), Short.valueOf( "2" ) );
assertEquals( 1, versionOne.compareTo( versionTwo ) );
assertEquals( -1, versionTwo.compareTo( versionOne ) );
}
@Test
@DisplayName( "Test that versions are equal (compareTo)" )
public void testVersionEqualCompareTo()
{
final Version versionOne = new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) );
final Version versionTwo = new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) );
assertEquals( 0, versionOne.compareTo( versionTwo ) );
assertEquals( 0, versionTwo.compareTo( versionOne ) );
}
}
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