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| 1 | +/* |
| 2 | + * (C) Copyright Uwe Schindler (Generics Policeman) and others. |
| 3 | + * |
| 4 | + * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | + * you may not use this file except in compliance with the License. |
| 6 | + * You may obtain a copy of the License at |
| 7 | + * |
| 8 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | + * |
| 10 | + * Unless required by applicable law or agreed to in writing, software |
| 11 | + * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | + * See the License for the specific language governing permissions and |
| 14 | + * limitations under the License. |
| 15 | + */ |
| 16 | + |
| 17 | +package de.thetaphi.forbiddenapis; |
| 18 | + |
| 19 | +import static org.junit.Assert.assertTrue; |
| 20 | + |
| 21 | +import org.junit.Test; |
| 22 | + |
| 23 | +public final class VersionCompareTest { |
| 24 | + |
| 25 | + @Test |
| 26 | + public void testVersionCompare() throws Exception { |
| 27 | + assertVersionEquals("1.0.0", "1.0.0"); |
| 28 | + assertVersionEquals("1.0.0", "1.00.0"); |
| 29 | + assertVersionEquals("1.0.0", "01.00.0"); |
| 30 | + assertVersionEquals("1.0.0", "1.0"); |
| 31 | + assertVersionEquals("1.0.0", "1"); |
| 32 | + |
| 33 | + assertVersionLess("1.0.0", "2.0"); |
| 34 | + assertVersionLess("1.0.0", "1.1"); |
| 35 | + assertVersionLess("1", "1.1.0"); |
| 36 | + assertVersionLess("1.0", "1.1.0"); |
| 37 | + assertVersionLess("1.2", "1.10.0"); |
| 38 | + |
| 39 | + assertVersionGreater("1.1.0", "1.0.0"); |
| 40 | + assertVersionGreater("1.1.0", "1.0"); |
| 41 | + assertVersionGreater("1.1.0", "1"); |
| 42 | + assertVersionGreater("2", "1"); |
| 43 | + assertVersionGreater("2.0", "1"); |
| 44 | + assertVersionGreater("2.1.1", "2.1"); |
| 45 | + assertVersionGreater("1.11", "1.2.0"); |
| 46 | + assertVersionGreater("1.11", "1.02.0"); |
| 47 | + } |
| 48 | + |
| 49 | + private void assertVersionEquals(String v1, String v2) { |
| 50 | + assertTrue(v1 + " <> " + v2, VersionCompare.compareVersion(v1, v2) == 0); |
| 51 | + assertTrue(v1 + " <> " + v2, VersionCompare.VERSION_COMPARATOR.compare(v1, v2) == 0); |
| 52 | + } |
| 53 | + |
| 54 | + private void assertVersionLess(String v1, String v2) { |
| 55 | + assertTrue(v1 + " <> " + v2, VersionCompare.compareVersion(v1, v2) < 0); |
| 56 | + assertTrue(v1 + " <> " + v2, VersionCompare.VERSION_COMPARATOR.compare(v1, v2) < 0); |
| 57 | + } |
| 58 | + |
| 59 | + private void assertVersionGreater(String v1, String v2) { |
| 60 | + assertTrue(v1 + " <> " + v2, VersionCompare.compareVersion(v1, v2) > 0); |
| 61 | + assertTrue(v1 + " <> " + v2, VersionCompare.VERSION_COMPARATOR.compare(v1, v2) > 0); |
| 62 | + } |
| 63 | + |
| 64 | + @Test |
| 65 | + public void testBundledSignaturesCompare() throws Exception { |
| 66 | + assertBsEquals("foo-1.0.0", "foo-1.00.0"); |
| 67 | + assertBsEquals("foo-1.0.0", "foo-1.0"); |
| 68 | + assertBsEquals("foo-1.0.0", "foo-01"); |
| 69 | + |
| 70 | + assertBsLess("foo-1.0.0", "foo-2.0"); |
| 71 | + assertBsLess("foo-1.2.0", "foo-10.1"); |
| 72 | + assertBsLess("foo-1", "foo-1.2.0"); |
| 73 | + assertBsLess("foo-1.2", "foo-1.010.0"); |
| 74 | + assertBsLess("foo-2", "foo-10"); |
| 75 | + |
| 76 | + assertBsLess("bar-1.0", "foo-1.0"); |
| 77 | + assertBsLess("bar-1.0", "foo-1.1"); |
| 78 | + assertBsLess("bar-1", "foo-0"); |
| 79 | + assertBsLess("bar-1.0", "foo-0"); |
| 80 | + assertBsLess("bar-1.0", "foo"); |
| 81 | + assertBsLess("bar", "foo-1.0"); |
| 82 | + |
| 83 | + assertBsGreater("foo-1.1.0", "foo-1.0.0"); |
| 84 | + assertBsGreater("foo-1.1.0", "foo-1.0"); |
| 85 | + assertBsGreater("foo-1.1.0", "foo-1"); |
| 86 | + assertBsGreater("foo-2", "foo-1"); |
| 87 | + assertBsGreater("foo-2.0", "foo-1"); |
| 88 | + assertBsGreater("foo-2.1.1", "foo-2.1"); |
| 89 | + assertBsGreater("foo-1.11", "foo-1.2.0"); |
| 90 | + assertBsGreater("foo-1.11", "foo-1.02.0"); |
| 91 | + |
| 92 | + assertBsGreater("foo-1", "bar-1"); |
| 93 | + assertBsGreater("foo-0", "bar-1"); |
| 94 | + assertBsGreater("foo", "bar"); |
| 95 | + assertBsGreater("foo-2.1", "bar"); |
| 96 | + assertBsGreater("foo", "bar-1.1"); |
| 97 | + } |
| 98 | + |
| 99 | + private void assertBsEquals(String v1, String v2) { |
| 100 | + assertTrue(v1 + " <> " + v2, VersionCompare.compareBundledSignatures(v1, v2) == 0); |
| 101 | + assertTrue(v1 + " <> " + v2, VersionCompare.BUNDLED_SIGNATURES_COMPARATOR.compare(v1, v2) == 0); |
| 102 | + } |
| 103 | + |
| 104 | + private void assertBsLess(String v1, String v2) { |
| 105 | + assertTrue(v1 + " <> " + v2, VersionCompare.compareBundledSignatures(v1, v2) < 0); |
| 106 | + assertTrue(v1 + " <> " + v2, VersionCompare.BUNDLED_SIGNATURES_COMPARATOR.compare(v1, v2) < 0); |
| 107 | + } |
| 108 | + |
| 109 | + private void assertBsGreater(String v1, String v2) { |
| 110 | + assertTrue(v1 + " <> " + v2, VersionCompare.compareBundledSignatures(v1, v2) > 0); |
| 111 | + assertTrue(v1 + " <> " + v2, VersionCompare.BUNDLED_SIGNATURES_COMPARATOR.compare(v1, v2) > 0); |
| 112 | + } |
| 113 | + |
| 114 | +} |
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