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| 1 /* | |
| 2 * This file is part of Adblock Plus <https://adblockplus.org/>, | |
| 3 * Copyright (C) 2006-present eyeo GmbH | |
| 4 * | |
| 5 * Adblock Plus is free software: you can redistribute it and/or modify | |
| 6 * it under the terms of the GNU General Public License version 3 as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * Adblock Plus is distributed in the hope that it will be useful, | |
| 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 12 * GNU General Public License for more details. | |
| 13 * | |
| 14 * You should have received a copy of the GNU General Public License | |
| 15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. | |
| 16 */ | |
| 17 | |
| 18 /* globals Cu */ | |
| 19 | |
| 20 "use strict"; | |
| 21 | |
| 22 { | |
| 23 const {Services} = Cu.import("resource://gre/modules/Services.jsm", {}); | |
| 24 const {compare} = Services.vc; | |
| 25 | |
| 26 function allPairs(array) | |
| 27 { | |
| 28 let pairs = []; | |
| 29 for (let i = 0; i < array.length - 1; i++) | |
| 30 { | |
| 31 for (let j = i + 1; j < array.length; j++) | |
| 32 pairs.push([array[i], array[j]]); | |
| 33 } | |
| 34 return pairs; | |
| 35 } | |
| 36 | |
| 37 function versionsEqual(versions) | |
| 38 { | |
| 39 allPairs(versions).forEach(pair => | |
| 40 { | |
| 41 let v1 = pair[0]; | |
| 42 let v2 = pair[1]; | |
| 43 equal(compare(v1, v2), 0, "'" + v1 + "' should be equal to '" + v2 + "'"); | |
| 44 }); | |
| 45 } | |
| 46 | |
| 47 function versionSmaller(v1, v2) | |
| 48 { | |
| 49 equal(compare(v1, v2), -1, | |
| 50 "'" + v1 + "' should be smaller than '" + v2 + "'"); | |
| 51 equal(compare(v2, v1), 1, | |
| 52 "'" + v2 + "' should be larger than '" + v1 + "'"); | |
| 53 } | |
| 54 | |
| 55 module("Test utilities"); | |
| 56 test("allPairs", 1, () => | |
| 57 { | |
| 58 deepEqual(allPairs([1, 2, 3]), [[1, 2], [1, 3], [2, 3]]); | |
| 59 }); | |
| 60 | |
| 61 module("versionComparator"); | |
| 62 | |
| 63 test("Optional zero", 12, () => | |
| 64 { | |
| 65 versionsEqual(["1", "1.0", "1.0.0", "1.0.0.0"]); | |
| 66 versionsEqual(["1.a", "1.0a", "1.a0", "1.0a0"]); | |
| 67 }); | |
| 68 | |
| 69 test("+", 2, () => | |
| 70 { | |
| 71 versionsEqual(["2pre", "1+"]); | |
| 72 versionsEqual(["1.1pre", "1.0+"]); | |
| 73 }); | |
| 74 | |
| 75 test("*", 6, () => | |
| 76 { | |
| 77 versionSmaller("1", "*"); | |
| 78 versionSmaller("1.1", "1.*"); | |
| 79 versionSmaller("1.*", "2"); | |
| 80 }); | |
| 81 | |
| 82 test("Examples", 296, () => | |
| 83 { | |
| 84 let examples = [ | |
| 85 "1.0+a", | |
| 86 "1.0a", | |
| 87 "1.0pre1", | |
| 88 "1.0pre2", | |
| 89 ["1.0", "1.0.0", "1.0.0.0"], | |
| 90 ["1.1pre", "1.1pre0", "1.0+"], | |
| 91 "1.1pre1a", | |
| 92 "1.1pre1", | |
| 93 "1.1pre10a", | |
| 94 ["1.1pre10", "1.1pre010"], | |
| 95 ["1.10", "1.010", "1.00010"] | |
| 96 ]; | |
| 97 | |
| 98 examples.forEach(example => | |
| 99 { | |
| 100 if (example instanceof Array) | |
| 101 versionsEqual(example); | |
| 102 }); | |
| 103 | |
| 104 allPairs(examples).forEach(pair => | |
| 105 { | |
| 106 let v1 = [].concat(pair[0]); | |
| 107 let v2 = [].concat(pair[1]); | |
| 108 for (let i = 0; i < v1.length; i++) | |
| 109 { | |
| 110 for (let j = 0; j < v2.length; j++) | |
| 111 versionSmaller(v1[i], v2[j]); | |
| 112 } | |
| 113 }); | |
| 114 }); | |
| 115 } | |
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