<commit_before>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 junit.framework.TestCase;

import java.util.List;

import org.apache.maven.artifact.Artifact;

/**
 * Tests version range construction.
 *
 * @author <a href="mailto:<EMAIL>"><NAME></a>
 * @version $Id$
 */
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
    {
        Artifact artifact = null;
        
        VersionRange range = VersionRange.createFromVersionSpec( "(,1.0]" );
        List 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 DefaultArtifactVersion( "1.0-SNAPSHOT" ) ) );
    }

    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" );<commit_msg>Check that a snapshot is included in a range<commit_after>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 junit.framework.TestCase;

import java.util.List;

import org.apache.maven.artifact.Artifact;

/**
 * Tests version range construction.
 *
 * @author <a href="mailto:<EMAIL>"><NAME></a>
 * @version $Id$
 */
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
    {
        Artifact artifact = null;
        
        VersionRange range = VersionRange.createFromVersionSpec( "(,1.0]" );
        List 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 DefaultArtifactVersion( "1.0-SNAPSHOT" ) ) );

        range = VersionRange.createFromVersionSpec( "[1.0,1.1]" );
        assertTrue( range.containsVersion( new DefaultArtifactVersion( "1.1-SNAPSHOT" ) ) );
    }

    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" );
{'fraction_non_alphanumeric': 0.1052248126561199, 'fraction_numerical': 0.013322231473771857, 'mean_word_length': 4.079830822098863, 'pattern_counts': {'":': 0, '<': 11, '<?xml version=': 0, '>': 11, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6082351', 'n_tokens_mistral': 5493, 'n_tokens_neox': 5330, 'n_words': 1114}