| package org.apache.maven.artifact.versioning; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import org.junit.jupiter.api.Disabled; |
| import org.junit.jupiter.api.Test; |
| |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| import static org.junit.jupiter.api.Assertions.assertFalse; |
| import static org.junit.jupiter.api.Assertions.assertThrows; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| |
| /** |
| * Test DefaultArtifactVersion. |
| * |
| * @author <a href="mailto:brett@apache.org">Brett Porter</a> |
| */ |
| public class DefaultArtifactVersionTest |
| { |
| private ArtifactVersion newArtifactVersion( String version ) |
| { |
| return new DefaultArtifactVersion( version ); |
| } |
| |
| private void checkVersionParsing( String version, int major, int minor, int incremental, int buildnumber, |
| String qualifier ) |
| { |
| ArtifactVersion artifactVersion = newArtifactVersion( version ); |
| String parsed = |
| "'" + version + "' parsed as ('" + artifactVersion.getMajorVersion() + "', '" |
| + artifactVersion.getMinorVersion() + "', '" + artifactVersion.getIncrementalVersion() + "', '" |
| + artifactVersion.getBuildNumber() + "', '" + artifactVersion.getQualifier() + "'), "; |
| assertEquals( major, artifactVersion.getMajorVersion(), parsed + "check major version" ); |
| assertEquals( minor, artifactVersion.getMinorVersion(), parsed + "check minor version" ); |
| assertEquals( incremental, artifactVersion.getIncrementalVersion(), parsed + "check incremental version" ); |
| assertEquals( buildnumber, artifactVersion.getBuildNumber(), parsed + "check build number" ); |
| assertEquals( qualifier, artifactVersion.getQualifier(), parsed + "check qualifier" ); |
| assertEquals( version, artifactVersion.toString(), "check " + version + " string value" ); |
| } |
| |
| @Test |
| public void testVersionParsing() |
| { |
| checkVersionParsing( "1", 1, 0, 0, 0, null ); |
| checkVersionParsing( "1.2", 1, 2, 0, 0, null ); |
| checkVersionParsing( "1.2.3", 1, 2, 3, 0, null ); |
| checkVersionParsing( "1.2.3-1", 1, 2, 3, 1, null ); |
| checkVersionParsing( "1.2.3-alpha-1", 1, 2, 3, 0, "alpha-1" ); |
| checkVersionParsing( "1.2-alpha-1", 1, 2, 0, 0, "alpha-1" ); |
| checkVersionParsing( "1.2-alpha-1-20050205.060708-1", 1, 2, 0, 0, "alpha-1-20050205.060708-1" ); |
| checkVersionParsing( "RELEASE", 0, 0, 0, 0, "RELEASE" ); |
| checkVersionParsing( "2.0-1", 2, 0, 0, 1, null ); |
| |
| // 0 at the beginning of a number has a special handling |
| checkVersionParsing( "02", 0, 0, 0, 0, "02" ); |
| checkVersionParsing( "0.09", 0, 0, 0, 0, "0.09" ); |
| checkVersionParsing( "0.2.09", 0, 0, 0, 0, "0.2.09" ); |
| checkVersionParsing( "2.0-01", 2, 0, 0, 0, "01" ); |
| |
| // version schemes not really supported: fully transformed as qualifier |
| checkVersionParsing( "1.0.1b", 0, 0, 0, 0, "1.0.1b" ); |
| checkVersionParsing( "1.0M2", 0, 0, 0, 0, "1.0M2" ); |
| checkVersionParsing( "1.0RC2", 0, 0, 0, 0, "1.0RC2" ); |
| checkVersionParsing( "1.1.2.beta1", 1, 1, 2, 0, "beta1" ); |
| checkVersionParsing( "1.7.3.beta1", 1, 7, 3, 0, "beta1" ); |
| checkVersionParsing( "1.7.3.0", 0, 0, 0, 0, "1.7.3.0" ); |
| checkVersionParsing( "1.7.3.0-1", 0, 0, 0, 0, "1.7.3.0-1" ); |
| checkVersionParsing( "PATCH-1193602", 0, 0, 0, 0, "PATCH-1193602" ); |
| checkVersionParsing( "5.0.0alpha-2006020117", 0, 0, 0, 0, "5.0.0alpha-2006020117" ); |
| checkVersionParsing( "1.0.0.-SNAPSHOT", 0, 0, 0, 0, "1.0.0.-SNAPSHOT" ); |
| checkVersionParsing( "1..0-SNAPSHOT", 0, 0, 0, 0, "1..0-SNAPSHOT" ); |
| checkVersionParsing( "1.0.-SNAPSHOT", 0, 0, 0, 0, "1.0.-SNAPSHOT" ); |
| checkVersionParsing( ".1.0-SNAPSHOT", 0, 0, 0, 0, ".1.0-SNAPSHOT" ); |
| |
| checkVersionParsing( "1.2.3.200705301630", 0, 0, 0, 0, "1.2.3.200705301630" ); |
| checkVersionParsing( "1.2.3-200705301630", 1, 2, 3, 0, "200705301630" ); |
| } |
| |
| @Test |
| public void testVersionComparing() |
| { |
| assertVersionEqual( "1", "1" ); |
| assertVersionOlder( "1", "2" ); |
| assertVersionOlder( "1.5", "2" ); |
| assertVersionOlder( "1", "2.5" ); |
| assertVersionEqual( "1", "1.0" ); |
| assertVersionEqual( "1", "1.0.0" ); |
| assertVersionOlder( "1.0", "1.1" ); |
| assertVersionOlder( "1.1", "1.2" ); |
| assertVersionOlder( "1.0.0", "1.1" ); |
| assertVersionOlder( "1.1", "1.2.0" ); |
| |
| assertVersionOlder( "1.1.2.alpha1", "1.1.2" ); |
| assertVersionOlder( "1.1.2.alpha1", "1.1.2.beta1" ); |
| assertVersionOlder( "1.1.2.beta1", "1.2" ); |
| |
| assertVersionOlder( "1.0-alpha-1", "1.0" ); |
| assertVersionOlder( "1.0-alpha-1", "1.0-alpha-2" ); |
| assertVersionOlder( "1.0-alpha-2", "1.0-alpha-15" ); |
| assertVersionOlder( "1.0-alpha-1", "1.0-beta-1" ); |
| |
| assertVersionOlder( "1.0-beta-1", "1.0-SNAPSHOT" ); |
| assertVersionOlder( "1.0-SNAPSHOT", "1.0" ); |
| assertVersionOlder( "1.0-alpha-1-SNAPSHOT", "1.0-alpha-1" ); |
| |
| assertVersionOlder( "1.0", "1.0-1" ); |
| assertVersionOlder( "1.0-1", "1.0-2" ); |
| assertVersionEqual( "2.0-0", "2.0" ); |
| assertVersionOlder( "2.0", "2.0-1" ); |
| assertVersionOlder( "2.0.0", "2.0-1" ); |
| assertVersionOlder( "2.0-1", "2.0.1" ); |
| |
| assertVersionOlder( "2.0.1-klm", "2.0.1-lmn" ); |
| assertVersionOlder( "2.0.1", "2.0.1-xyz" ); |
| assertVersionOlder( "2.0.1-xyz-1", "2.0.1-1-xyz" ); |
| |
| assertVersionOlder( "2.0.1", "2.0.1-123" ); |
| assertVersionOlder( "2.0.1-xyz", "2.0.1-123" ); |
| |
| assertVersionOlder( "1.2.3-10000000000", "1.2.3-10000000001" ); |
| assertVersionOlder( "1.2.3-1", "1.2.3-10000000001" ); |
| assertVersionOlder( "2.3.0-v200706262000", "2.3.0-v200706262130" ); // org.eclipse:emf:2.3.0-v200706262000 |
| // org.eclipse.wst.common_core.feature_2.0.0.v200706041905-7C78EK9E_EkMNfNOd2d8qq |
| assertVersionOlder( "2.0.0.v200706041905-7C78EK9E_EkMNfNOd2d8qq", "2.0.0.v200706041906-7C78EK9E_EkMNfNOd2d8qq" ); |
| } |
| |
| @Test |
| public void testVersionSnapshotComparing() |
| { |
| assertVersionEqual( "1-SNAPSHOT", "1-SNAPSHOT" ); |
| assertVersionOlder( "1-SNAPSHOT", "2-SNAPSHOT" ); |
| assertVersionOlder( "1.5-SNAPSHOT", "2-SNAPSHOT" ); |
| assertVersionOlder( "1-SNAPSHOT", "2.5-SNAPSHOT" ); |
| assertVersionEqual( "1-SNAPSHOT", "1.0-SNAPSHOT" ); |
| assertVersionEqual( "1-SNAPSHOT", "1.0.0-SNAPSHOT" ); |
| assertVersionOlder( "1.0-SNAPSHOT", "1.1-SNAPSHOT" ); |
| assertVersionOlder( "1.1-SNAPSHOT", "1.2-SNAPSHOT" ); |
| assertVersionOlder( "1.0.0-SNAPSHOT", "1.1-SNAPSHOT" ); |
| assertVersionOlder( "1.1-SNAPSHOT", "1.2.0-SNAPSHOT" ); |
| |
| // assertVersionOlder( "1.0-alpha-1-SNAPSHOT", "1.0-SNAPSHOT" ); |
| assertVersionOlder( "1.0-alpha-1-SNAPSHOT", "1.0-alpha-2-SNAPSHOT" ); |
| assertVersionOlder( "1.0-alpha-1-SNAPSHOT", "1.0-beta-1-SNAPSHOT" ); |
| |
| assertVersionOlder( "1.0-beta-1-SNAPSHOT", "1.0-SNAPSHOT-SNAPSHOT" ); |
| assertVersionOlder( "1.0-SNAPSHOT-SNAPSHOT", "1.0-SNAPSHOT" ); |
| assertVersionOlder( "1.0-alpha-1-SNAPSHOT-SNAPSHOT", "1.0-alpha-1-SNAPSHOT" ); |
| |
| assertVersionOlder( "1.0-SNAPSHOT", "1.0-1-SNAPSHOT" ); |
| assertVersionOlder( "1.0-1-SNAPSHOT", "1.0-2-SNAPSHOT" ); |
| // assertVersionEqual( "2.0-0-SNAPSHOT", "2.0-SNAPSHOT" ); |
| assertVersionOlder( "2.0-SNAPSHOT", "2.0-1-SNAPSHOT" ); |
| assertVersionOlder( "2.0.0-SNAPSHOT", "2.0-1-SNAPSHOT" ); |
| assertVersionOlder( "2.0-1-SNAPSHOT", "2.0.1-SNAPSHOT" ); |
| |
| assertVersionOlder( "2.0.1-klm-SNAPSHOT", "2.0.1-lmn-SNAPSHOT" ); |
| // assertVersionOlder( "2.0.1-xyz-SNAPSHOT", "2.0.1-SNAPSHOT" ); |
| assertVersionOlder( "2.0.1-SNAPSHOT", "2.0.1-123-SNAPSHOT" ); |
| assertVersionOlder( "2.0.1-xyz-SNAPSHOT", "2.0.1-123-SNAPSHOT" ); |
| } |
| |
| @Test |
| public void testSnapshotVsReleases() |
| { |
| assertVersionOlder( "1.0-RC1", "1.0-SNAPSHOT" ); |
| assertVersionOlder( "1.0-rc1", "1.0-SNAPSHOT" ); |
| assertVersionOlder( "1.0-rc-1", "1.0-SNAPSHOT" ); |
| } |
| |
| @Test |
| public void testHashCode() |
| { |
| ArtifactVersion v1 = newArtifactVersion( "1" ); |
| ArtifactVersion v2 = newArtifactVersion( "1.0" ); |
| assertEquals( true, v1.equals( v2 ) ); |
| assertEquals( v1.hashCode(), v2.hashCode() ); |
| } |
| |
| @Test |
| public void testEqualsNullSafe() |
| { |
| assertFalse( newArtifactVersion( "1" ).equals( null ) ); |
| } |
| |
| @Test |
| public void testEqualsTypeSafe() |
| { |
| assertFalse( newArtifactVersion( "1" ).equals( "non-an-artifact-version-instance" ) ); |
| } |
| |
| @Test |
| @Disabled("That one does not work") |
| public void testNonNumericVersionRepresentationReturnsANumberFormatException() |
| { |
| assertThrows( |
| NumberFormatException.class, |
| () -> new DefaultArtifactVersion( "..." ), |
| "We expect a NumberFormatException to be thrown." ); |
| } |
| |
| private void assertVersionOlder( String left, String right ) |
| { |
| assertTrue( |
| newArtifactVersion( left ).compareTo( newArtifactVersion( right ) ) < 0, |
| left + " should be older than " + right ); |
| assertTrue( |
| newArtifactVersion( right ).compareTo( newArtifactVersion( left ) ) > 0, |
| right + " should be newer than " + left ); |
| } |
| |
| private void assertVersionEqual( String left, String right ) |
| { |
| assertTrue( |
| newArtifactVersion( left ).compareTo( newArtifactVersion( right ) ) == 0, |
| left + " should be equal to " + right ); |
| assertTrue( |
| newArtifactVersion( right ).compareTo( newArtifactVersion( left ) ) == 0, |
| right + " should be equal to " + left ); |
| } |
| } |