| /* |
| * 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 WARRANTIESOR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.aries.util; |
| |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import org.junit.Test; |
| import org.osgi.framework.Version; |
| |
| public class VersionRangeTest |
| { |
| /** |
| * Test the version range created correctly |
| * @throws Exception |
| */ |
| |
| @Test |
| public void testVersionRange() throws Exception { |
| String version1 = "[1.2.3, 4.5.6]"; |
| String version2="(1, 2]"; |
| String version3="[2,4)"; |
| String version4="(1,2)"; |
| String version5="2"; |
| String version6 = "2.3"; |
| String version7="[1.2.3.q, 2.3.4.p)"; |
| String version8="1.2.2.5"; |
| String version9="a.b.c"; |
| String version10=null; |
| String version11=""; |
| String version12="\"[1.2.3, 4.5.6]\""; |
| |
| VersionRange vr = new VersionRange(version1); |
| assertEquals("The value is wrong", "1.2.3", vr.getMinimumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMinimumExclusive()); |
| assertEquals("The value is wrong", "4.5.6", vr.getMaximumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMaximumExclusive()); |
| |
| vr = new VersionRange(version2); |
| assertEquals("The value is wrong", "1.0.0", vr.getMinimumVersion().toString()); |
| assertTrue("The value is wrong", vr.isMinimumExclusive()); |
| assertEquals("The value is wrong", "2.0.0", vr.getMaximumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMaximumExclusive()); |
| |
| vr = new VersionRange(version3); |
| |
| assertEquals("The value is wrong", "2.0.0", vr.getMinimumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMinimumExclusive()); |
| assertEquals("The value is wrong", "4.0.0", vr.getMaximumVersion().toString()); |
| assertTrue("The value is wrong", vr.isMaximumExclusive()); |
| |
| vr = new VersionRange(version4); |
| |
| assertEquals("The value is wrong", "1.0.0", vr.getMinimumVersion().toString()); |
| assertTrue("The value is wrong", vr.isMinimumExclusive()); |
| assertEquals("The value is wrong", "2.0.0", vr.getMaximumVersion().toString()); |
| assertTrue("The value is wrong", vr.isMaximumExclusive()); |
| |
| vr = new VersionRange(version5); |
| assertEquals("The value is wrong", "2.0.0", vr.getMinimumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMinimumExclusive()); |
| assertNull("The value is wrong", vr.getMaximumVersion()); |
| assertFalse("The value is wrong", vr.isMaximumExclusive()); |
| |
| vr = new VersionRange(version6); |
| assertEquals("The value is wrong", "2.3.0", vr.getMinimumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMinimumExclusive()); |
| assertNull("The value is wrong", vr.getMaximumVersion()); |
| assertFalse("The value is wrong", vr.isMaximumExclusive()); |
| |
| vr = new VersionRange(version7); |
| assertEquals("The value is wrong", "1.2.3.q", vr.getMinimumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMinimumExclusive()); |
| assertEquals("The value is wrong", "2.3.4.p", vr.getMaximumVersion().toString()); |
| assertTrue("The value is wrong", vr.isMaximumExclusive()); |
| |
| vr = new VersionRange(version8); |
| assertEquals("The value is wrong", "1.2.2.5", vr.getMinimumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMinimumExclusive()); |
| assertNull("The value is wrong", vr.getMaximumVersion()); |
| assertFalse("The value is wrong", vr.isMaximumExclusive()); |
| boolean exception = false; |
| try { |
| vr = new VersionRange(version9); |
| } catch (Exception e){ |
| exception = true; |
| } |
| |
| assertTrue("The value is wrong", exception); |
| boolean exceptionNull = false; |
| try { |
| vr = new VersionRange(version10); |
| } catch (Exception e){ |
| exceptionNull = true; |
| } |
| assertTrue("The value is wrong", exceptionNull); |
| // empty version should be defaulted to >=0.0.0 |
| vr = new VersionRange(version11); |
| assertEquals("The value is wrong", "0.0.0", vr.getMinimumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMinimumExclusive()); |
| assertNull("The value is wrong", vr.getMaximumVersion()); |
| assertFalse("The value is wrong", vr.isMaximumExclusive()); |
| |
| vr = new VersionRange(version12); |
| assertEquals("The value is wrong", "1.2.3", vr.getMinimumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMinimumExclusive()); |
| assertEquals("The value is wrong", "4.5.6", vr.getMaximumVersion().toString()); |
| assertFalse("The value is wrong", vr.isMaximumExclusive()); |
| } |
| |
| @Test |
| public void testInvalidVersions() throws Exception |
| { |
| try { |
| new VersionRange("a"); |
| assertTrue("Should have thrown an exception", false); |
| } catch (IllegalArgumentException e) { |
| } |
| |
| try { |
| new VersionRange("[1.0.0,1.0.1]", true); |
| assertTrue("Should have thrown an exception", false); |
| } catch (IllegalArgumentException e) { |
| } |
| } |
| |
| @Test |
| public void testExactVersion() throws Exception |
| { |
| VersionRange vr; |
| try { |
| vr = new VersionRange("[1.0.0, 2.0.0]", true); |
| fail("from 1 to 2 not excludsive is not an exact range"); |
| } catch (IllegalArgumentException e) { |
| // expected |
| } |
| |
| vr = new VersionRange("[1.0.0, 1.0.0]", true); |
| assertTrue(vr.isExactVersion()); |
| |
| try { |
| vr = new VersionRange("(1.0.0, 1.0.0]", true); |
| fail("from 1 (not including 1) to 1, is not valid"); |
| } catch (IllegalArgumentException e) { |
| // expected |
| } |
| |
| try { |
| vr = new VersionRange("[1.0.0, 1.0.0)", true); |
| fail("sfrom 1 to 1 (not including 1), is not valid"); |
| } catch (IllegalArgumentException e) { |
| // expected |
| } |
| |
| vr = new VersionRange("1.0.0", true); |
| assertTrue(vr.isExactVersion()); |
| |
| vr = new VersionRange("1.0.0", false); |
| assertFalse(vr.isExactVersion()); |
| |
| vr = new VersionRange("[1.0.0, 2.0.0]"); |
| assertFalse(vr.isExactVersion()); |
| |
| vr = new VersionRange("[1.0.0, 1.0.0]"); |
| assertTrue(vr.isExactVersion()); |
| |
| vr = new VersionRange("1.0.0", true); |
| assertEquals(new Version("1.0.0"), vr.getMinimumVersion()); |
| assertTrue(vr.isExactVersion()); |
| |
| vr = new VersionRange("1.0.0", false); |
| assertEquals(new Version("1.0.0"), vr.getMinimumVersion()); |
| assertNull(vr.getMaximumVersion()); |
| assertFalse(vr.isExactVersion()); |
| |
| // don't throw any silly exceptions |
| vr = new VersionRange("[1.0.0,2.0.0)", false); |
| assertFalse(vr.isExactVersion()); |
| |
| vr = new VersionRange("[1.0.0, 2.0.0]"); |
| assertFalse(vr.isExactVersion()); |
| |
| vr = new VersionRange("[1.0.0, 1.0.0]"); |
| assertTrue(vr.isExactVersion()); |
| |
| } |
| |
| @Test |
| public void testMatches() |
| { |
| VersionRange vr = new VersionRange("[1.0.0, 2.0.0]"); |
| |
| assertFalse(vr.matches(new Version(0,9,0))); |
| assertFalse(vr.matches(new Version(2,1,0))); |
| assertTrue(vr.matches(new Version(2,0,0))); |
| assertTrue(vr.matches(new Version(1,0,0))); |
| assertTrue(vr.matches(new Version(1,5,0))); |
| |
| vr = new VersionRange("[1.0.0, 2.0.0)"); |
| |
| assertFalse(vr.matches(new Version(0,9,0))); |
| assertFalse(vr.matches(new Version(2,1,0))); |
| assertFalse(vr.matches(new Version(2,0,0))); |
| assertTrue(vr.matches(new Version(1,0,0))); |
| assertTrue(vr.matches(new Version(1,5,0))); |
| |
| vr = new VersionRange("(1.0.0, 2.0.0)"); |
| |
| assertFalse(vr.matches(new Version(0,9,0))); |
| assertFalse(vr.matches(new Version(2,1,0))); |
| assertFalse(vr.matches(new Version(2,0,0))); |
| assertFalse(vr.matches(new Version(1,0,0))); |
| assertTrue(vr.matches(new Version(1,5,0))); |
| |
| vr = new VersionRange("[1.0.0, 1.0.0]"); |
| assertFalse(vr.matches(new Version(0,9,0))); |
| assertFalse(vr.matches(new Version(2,0,0))); |
| assertTrue(vr.matches(new Version(1,0,0))); |
| assertFalse(vr.matches(new Version(1,5,0))); |
| assertFalse(vr.matches(new Version(1,9,9))); |
| } |
| |
| @Test |
| public void testIntersectVersionRange_Valid1() |
| { |
| VersionRange v1 = new VersionRange("[1.0.0,3.0.0]"); |
| VersionRange v2 = new VersionRange("[2.0.0,3.0.0)"); |
| VersionRange result = v1.intersect(v2); |
| assertNotNull(result); |
| assertEquals("[2.0.0,3.0.0)", result.toString()); |
| } |
| |
| @Test |
| public void testIntersectVersionRange_Valid2() |
| { |
| VersionRange v1 = new VersionRange("[1.0.0,3.0.0)"); |
| VersionRange v2 = new VersionRange("(2.0.0,3.0.0]"); |
| VersionRange result = v1.intersect(v2); |
| assertNotNull(result); |
| assertEquals("(2.0.0,3.0.0)", result.toString()); |
| } |
| |
| @Test |
| public void testIntersectVersionRange_Valid3() |
| { |
| VersionRange v1 = new VersionRange("[2.0.0,2.0.0]"); |
| VersionRange v2 = new VersionRange("[1.0.0,3.0.0]"); |
| VersionRange result = v1.intersect(v2); |
| assertNotNull(result); |
| assertEquals("[2.0.0,2.0.0]", result.toString()); |
| } |
| |
| @Test |
| public void testIntersectVersionRange_Invalid1() |
| { |
| VersionRange v1 = new VersionRange("[1.0.0,2.0.0]"); |
| VersionRange v2 = new VersionRange("(2.0.0,3.0.0]"); |
| VersionRange result = v1.intersect(v2); |
| assertNull(result); |
| } |
| |
| @Test |
| public void testIntersectVersionRange_Invalid2() |
| { |
| VersionRange v1 = new VersionRange("[1.0.0,2.0.0)"); |
| VersionRange v2 = new VersionRange("[2.0.0,3.0.0]"); |
| VersionRange result = v1.intersect(v2); |
| assertNull(result); |
| } |
| |
| @Test |
| public void testIntersectVersionRange_Invalid3() |
| { |
| VersionRange v1 = new VersionRange("[1.0.0,1.0.0]"); |
| VersionRange v2 = new VersionRange("[2.0.0,2.0.0]"); |
| VersionRange result = v1.intersect(v2); |
| assertNull(result); |
| } |
| |
| } |