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Diffstat (limited to 'src/test/java/org/openslx/virtualization/VersionTest.java')
| -rw-r--r-- | src/test/java/org/openslx/virtualization/VersionTest.java | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/src/test/java/org/openslx/virtualization/VersionTest.java b/src/test/java/org/openslx/virtualization/VersionTest.java new file mode 100644 index 0000000..21464d9 --- /dev/null +++ b/src/test/java/org/openslx/virtualization/VersionTest.java @@ -0,0 +1,137 @@ +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.assertNull; +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 new version from String is valid" ) + public void testVersionValueOfValid() + { + assertEquals( new Version( Short.valueOf( "52" ) ), Version.valueOf( "52" ) ); + assertEquals( new Version( Short.valueOf( "1" ), Short.valueOf( "34" ) ), Version.valueOf( "1.34" ) ); + } + + @Test + @DisplayName( "Test that new version from String is invalid" ) + public void testVersionValueOfInvalid() + { + assertNull( Version.valueOf( "52." ) ); + assertNull( Version.valueOf( "1.34-release" ) ); + } + + @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 smaller than with helper method" ) + public void testVersionSmallerThanMethod() + { + final Version versionOne = new Version( Short.valueOf( "2" ), Short.valueOf( "3" ) ); + final Version versionTwo = new Version( Short.valueOf( "3" ), Short.valueOf( "2" ) ); + + assertTrue( versionOne.isSmallerThan( versionTwo ) ); + assertFalse( versionTwo.isSmallerThan( versionOne ) ); + } + + @Test + @DisplayName( "Test that version is greater than" ) + public void testVersionGreaterThan() + { + 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 version is greater than with helper method" ) + public void testVersionGreaterThanMethod() + { + final Version versionOne = new Version( Short.valueOf( "3" ), Short.valueOf( "3" ) ); + final Version versionTwo = new Version( Short.valueOf( "3" ), Short.valueOf( "2" ) ); + + assertTrue( versionOne.isGreaterThan( versionTwo ) ); + assertFalse( versionTwo.isGreaterThan( 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 ) ); + } +} |