package org.moxie.tests;
/*
* 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 java.util.List;
import junit.framework.TestCase;
import org.moxie.ArtifactVersion;
import org.moxie.Dependency;
import org.moxie.InvalidVersionSpecificationException;
import org.moxie.OverConstrainedVersionException;
import org.moxie.Restriction;
import org.moxie.VersionRange;
/**
* Tests version range construction.
*
* @author <a href="mailto:brett@apache.org">Brett Porter</a>
* @version $Id: VersionRangeTest.java 997380 2010-09-15 16:08:51Z bentmann $
*/
public class VersionRangeTest extends TestCase {
private static final String CHECK_NUM_RESTRICTIONS = "check number of restrictions";
private static final String CHECK_UPPER_BOUND = "check upper bound";
private static final String CHECK_UPPER_BOUND_INCLUSIVE = "check upper bound is inclusive";
private static final String CHECK_LOWER_BOUND = "check lower bound";
private static final String CHECK_LOWER_BOUND_INCLUSIVE = "check lower bound is inclusive";
private static final String CHECK_VERSION_RECOMMENDATION = "check version recommended";
private static final String CHECK_SELECTED_VERSION_KNOWN = "check selected version known";
private static final String CHECK_SELECTED_VERSION = "check selected version";
public void testRange() throws InvalidVersionSpecificationException, OverConstrainedVersionException {
Dependency artifact = null;
VersionRange range = VersionRange.createFromVersionSpec("(,1.0]");
List<Restriction> restrictions = range.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
Restriction restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.0", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
assertNull(CHECK_VERSION_RECOMMENDATION, range.getRecommendedVersion());
assertFalse(CHECK_SELECTED_VERSION_KNOWN, range.isSelectedVersionKnown(artifact));
assertNull(CHECK_SELECTED_VERSION, range.getSelectedVersion(artifact));
range = VersionRange.createFromVersionSpec("1.0");
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.0", range.getRecommendedVersion().toString());
restrictions = range.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
assertTrue(CHECK_SELECTED_VERSION_KNOWN, range.isSelectedVersionKnown(artifact));
assertEquals(CHECK_SELECTED_VERSION, "1.0", range.getSelectedVersion(artifact).toString());
range = VersionRange.createFromVersionSpec("[1.0]");
restrictions = range.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.0", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.0", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
assertNull(CHECK_VERSION_RECOMMENDATION, range.getRecommendedVersion());
assertFalse(CHECK_SELECTED_VERSION_KNOWN, range.isSelectedVersionKnown(artifact));
assertNull(CHECK_SELECTED_VERSION, range.getSelectedVersion(artifact));
range = VersionRange.createFromVersionSpec("[1.2,1.3]");
restrictions = range.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.3", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
assertNull(CHECK_VERSION_RECOMMENDATION, range.getRecommendedVersion());
assertFalse(CHECK_SELECTED_VERSION_KNOWN, range.isSelectedVersionKnown(artifact));
assertNull(CHECK_SELECTED_VERSION, range.getSelectedVersion(artifact));
range = VersionRange.createFromVersionSpec("[1.0,2.0)");
restrictions = range.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.0", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "2.0", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
assertNull(CHECK_VERSION_RECOMMENDATION, range.getRecommendedVersion());
assertFalse(CHECK_SELECTED_VERSION_KNOWN, range.isSelectedVersionKnown(artifact));
assertNull(CHECK_SELECTED_VERSION, range.getSelectedVersion(artifact));
range = VersionRange.createFromVersionSpec("[1.5,)");
restrictions = range.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.5", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
assertNull(CHECK_VERSION_RECOMMENDATION, range.getRecommendedVersion());
assertFalse(CHECK_SELECTED_VERSION_KNOWN, range.isSelectedVersionKnown(artifact));
assertNull(CHECK_SELECTED_VERSION, range.getSelectedVersion(artifact));
range = VersionRange.createFromVersionSpec("(,1.0],[1.2,)");
restrictions = range.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.0", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
assertNull(CHECK_VERSION_RECOMMENDATION, range.getRecommendedVersion());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
assertNull(CHECK_VERSION_RECOMMENDATION, range.getRecommendedVersion());
assertFalse(CHECK_SELECTED_VERSION_KNOWN, range.isSelectedVersionKnown(artifact));
assertNull(CHECK_SELECTED_VERSION, range.getSelectedVersion(artifact));
range = VersionRange.createFromVersionSpec("[1.0,)");
assertFalse(range.containsVersion(new ArtifactVersion("1.0-SNAPSHOT")));
range = VersionRange.createFromVersionSpec("[1.0,1.1-SNAPSHOT]");
assertTrue(range.containsVersion(new ArtifactVersion("1.1-SNAPSHOT")));
range = VersionRange.createFromVersionSpec("[5.0.9.0,5.0.10.0)");
assertTrue(range.containsVersion(new ArtifactVersion("5.0.9.0")));
}
public void testInvalidRanges() {
checkInvalidRange("(1.0)");
checkInvalidRange("[1.0)");
checkInvalidRange("(1.0]");
checkInvalidRange("(1.0,1.0]");
checkInvalidRange("[1.0,1.0)");
checkInvalidRange("(1.0,1.0)");
checkInvalidRange("[1.1,1.0]");
checkInvalidRange("[1.0,1.2),1.3");
// overlap
checkInvalidRange("[1.0,1.2),(1.1,1.3]");
// overlap
checkInvalidRange("[1.1,1.3),(1.0,1.2]");
// ordering
checkInvalidRange("(1.1,1.2],[1.0,1.1)");
}
public void testIntersections() throws InvalidVersionSpecificationException {
VersionRange range1 = VersionRange.createFromVersionSpec("1.0");
VersionRange range2 = VersionRange.createFromVersionSpec("1.1");
VersionRange mergedRange = range1.restrict(range2);
// TODO: current policy is to retain the original version - is this
// correct, do we need strategies or is that handled elsewhere?
// assertEquals( CHECK_VERSION_RECOMMENDATION, "1.1",
// mergedRange.getRecommendedVersion().toString() );
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.0", mergedRange.getRecommendedVersion().toString());
List<Restriction> restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
Restriction restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
mergedRange = range2.restrict(range1);
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.1", mergedRange.getRecommendedVersion().toString());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
// TODO: test reversed restrictions on all below
range1 = VersionRange.createFromVersionSpec("[1.0,)");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.1", mergedRange.getRecommendedVersion().toString());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.0", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.1,)");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.1", mergedRange.getRecommendedVersion().toString());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.1]");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.1", mergedRange.getRecommendedVersion().toString());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(1.1,)");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.2,)");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.2]");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.1", mergedRange.getRecommendedVersion().toString());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.2", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.1]");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.1", mergedRange.getRecommendedVersion().toString());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.1", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.1)");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.1", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.0]");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.0", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.0], [1.1,)");
range2 = VersionRange.createFromVersionSpec("1.2");
mergedRange = range1.restrict(range2);
assertEquals(CHECK_VERSION_RECOMMENDATION, "1.2", mergedRange.getRecommendedVersion().toString());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.0", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.0], [1.1,)");
range2 = VersionRange.createFromVersionSpec("1.0.5");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.0", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.1), (1.1,)");
range2 = VersionRange.createFromVersionSpec("1.1");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertNull(CHECK_LOWER_BOUND, restriction.getLowerBound());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.1", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertNull(CHECK_UPPER_BOUND, restriction.getUpperBound());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.1,1.3]");
range2 = VersionRange.createFromVersionSpec("(1.1,)");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.3", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.3)");
range2 = VersionRange.createFromVersionSpec("[1.2,1.3]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.3", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.1,1.3]");
range2 = VersionRange.createFromVersionSpec("[1.2,)");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.3", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.3]");
range2 = VersionRange.createFromVersionSpec("[1.2,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.3", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(1.2,1.3]");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.3", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(1.2,1.3)");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.3", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.2,1.3)");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.2", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.3", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.1]");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.1", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.1)");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 0, restrictions.size());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2],[1.3,1.5]");
range2 = VersionRange.createFromVersionSpec("[1.1]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.1", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2],[1.3,1.5]");
range2 = VersionRange.createFromVersionSpec("[1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 1, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.4", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.4", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2],[1.3,1.5]");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.2", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.3", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.4", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2),(1.3,1.5]");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.2", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.3", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.4", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2],[1.3,1.5]");
range2 = VersionRange.createFromVersionSpec("(1.1,1.4)");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.2", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.3", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.4", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2),(1.3,1.5]");
range2 = VersionRange.createFromVersionSpec("(1.1,1.4)");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.2", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.3", restriction.getLowerBound().toString());
assertFalse(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.4", restriction.getUpperBound().toString());
assertFalse(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("(,1.1),(1.4,)");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 0, restrictions.size());
range1 = VersionRange.createFromVersionSpec("(,1.1],[1.4,)");
range2 = VersionRange.createFromVersionSpec("(1.1,1.4)");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 0, restrictions.size());
range1 = VersionRange.createFromVersionSpec("[,1.1],[1.4,]");
range2 = VersionRange.createFromVersionSpec("[1.2,1.3]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 0, restrictions.size());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2],[1.3,1.5]");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4],[1.6,]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 2, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.2", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.3", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.4", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2],[1.3,1.5]");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4],[1.5,]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 3, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.2", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.3", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.4", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(2);
assertEquals(CHECK_LOWER_BOUND, "1.5", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.5", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
range1 = VersionRange.createFromVersionSpec("[1.0,1.2],[1.3,1.7]");
range2 = VersionRange.createFromVersionSpec("[1.1,1.4],[1.5,1.6]");
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 3, restrictions.size());
restriction = (Restriction) restrictions.get(0);
assertEquals(CHECK_LOWER_BOUND, "1.1", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.2", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(1);
assertEquals(CHECK_LOWER_BOUND, "1.3", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.4", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
restriction = (Restriction) restrictions.get(2);
assertEquals(CHECK_LOWER_BOUND, "1.5", restriction.getLowerBound().toString());
assertTrue(CHECK_LOWER_BOUND_INCLUSIVE, restriction.isLowerBoundInclusive());
assertEquals(CHECK_UPPER_BOUND, "1.6", restriction.getUpperBound().toString());
assertTrue(CHECK_UPPER_BOUND_INCLUSIVE, restriction.isUpperBoundInclusive());
// test restricting empty sets
range1 = VersionRange.createFromVersionSpec("[,1.1],[1.4,]");
range2 = VersionRange.createFromVersionSpec("[1.2,1.3]");
range1 = range1.restrict(range2);
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 0, restrictions.size());
range1 = VersionRange.createFromVersionSpec("[,1.1],[1.4,]");
range2 = VersionRange.createFromVersionSpec("[1.2,1.3]");
range2 = range1.restrict(range2);
mergedRange = range1.restrict(range2);
assertNull(CHECK_VERSION_RECOMMENDATION, mergedRange.getRecommendedVersion());
restrictions = mergedRange.getRestrictions();
assertEquals(CHECK_NUM_RESTRICTIONS, 0, restrictions.size());
}
public void testReleaseRangeBoundsContainsSnapshots() throws InvalidVersionSpecificationException {
VersionRange range = VersionRange.createFromVersionSpec("[1.0,1.2]");
assertTrue(range.containsVersion(new ArtifactVersion("1.1-SNAPSHOT")));
assertTrue(range.containsVersion(new ArtifactVersion("1.2-SNAPSHOT")));
}
public void testSnapshotRangeBoundsCanContainSnapshots() throws InvalidVersionSpecificationException {
VersionRange range = VersionRange.createFromVersionSpec("[1.0,1.2-SNAPSHOT]");
assertTrue(range.containsVersion(new ArtifactVersion("1.1-SNAPSHOT")));
assertTrue(range.containsVersion(new ArtifactVersion("1.2-SNAPSHOT")));
range = VersionRange.createFromVersionSpec("[1.0-SNAPSHOT,1.2]");
assertTrue(range.containsVersion(new ArtifactVersion("1.0-SNAPSHOT")));
assertTrue(range.containsVersion(new ArtifactVersion("1.1-SNAPSHOT")));
}
public void testSnapshotSoftVersionCanContainSnapshot() throws InvalidVersionSpecificationException {
VersionRange range = VersionRange.createFromVersionSpec("1.0-SNAPSHOT");
assertTrue(range.containsVersion(new ArtifactVersion("1.0-SNAPSHOT")));
}
private void checkInvalidRange(String version) {
try {
VersionRange.createFromVersionSpec(version);
fail("Version " + version + " should have failed to construct");
} catch (InvalidVersionSpecificationException expected) {
// expected
}
}
public void testContains() throws InvalidVersionSpecificationException {
ArtifactVersion actualVersion = new ArtifactVersion("2.0.5");
assertTrue(enforceVersion("2.0.5", actualVersion));
assertTrue(enforceVersion("2.0.4", actualVersion));
assertTrue(enforceVersion("[2.0.5]", actualVersion));
assertFalse(enforceVersion("[2.0.6,)", actualVersion));
assertFalse(enforceVersion("[2.0.6]", actualVersion));
assertTrue(enforceVersion("[2.0,2.1]", actualVersion));
assertFalse(enforceVersion("[2.0,2.0.3]", actualVersion));
assertTrue(enforceVersion("[2.0,2.0.5]", actualVersion));
assertFalse(enforceVersion("[2.0,2.0.5)", actualVersion));
}
public boolean enforceVersion(String requiredVersionRange, ArtifactVersion actualVersion)
throws InvalidVersionSpecificationException {
VersionRange vr = null;
vr = VersionRange.createFromVersionSpec(requiredVersionRange);
return vr.containsVersion(actualVersion);
}
public void testOrder0() {
// assertTrue( new DefaultArtifactVersion( "1.0-alpha10" ).compareTo(
// new DefaultArtifactVersion( "1.0-alpha1" ) ) > 0 );
}
}