utilities_internalTest.js (5719B)
1 "use strict"; 2 3 describe("Zotero.Utilities.Internal", function () { 4 var ZUI; 5 6 before(function () { 7 ZUI = Zotero.Utilities.Internal; 8 }); 9 10 11 12 describe("#md5()", function () { 13 it("should generate hex string given file path", function* () { 14 var file = OS.Path.join(getTestDataDirectory().path, 'test.png'); 15 assert.equal( 16 Zotero.Utilities.Internal.md5(Zotero.File.pathToFile(file)), 17 '93da8f1e5774c599f0942dcecf64b11c' 18 ); 19 }) 20 }) 21 22 23 describe("#md5Async()", function () { 24 it("should generate hex string given file path", function* () { 25 var file = OS.Path.join(getTestDataDirectory().path, 'test.png'); 26 yield assert.eventually.equal( 27 Zotero.Utilities.Internal.md5Async(file), 28 '93da8f1e5774c599f0942dcecf64b11c' 29 ); 30 }); 31 32 it("should generate hex string given file path for file bigger than chunk size", function* () { 33 var tmpDir = Zotero.getTempDirectory().path; 34 var file = OS.Path.join(tmpDir, 'md5Async'); 35 36 let encoder = new TextEncoder(); 37 let arr = encoder.encode("".padStart(100000, "a")); 38 yield OS.File.writeAtomic(file, arr); 39 40 yield assert.eventually.equal( 41 Zotero.Utilities.Internal.md5Async(file), 42 '1af6d6f2f682f76f80e606aeaaee1680' 43 ); 44 45 yield OS.File.remove(file); 46 }); 47 }) 48 49 50 describe("#gzip()/gunzip()", function () { 51 it("should compress and decompress a Unicode text string", function* () { 52 var text = "Voilà! \u1F429"; 53 var compstr = yield Zotero.Utilities.Internal.gzip(text); 54 assert.isAbove(compstr.length, 0); 55 assert.notEqual(compstr.length, text.length); 56 var str = yield Zotero.Utilities.Internal.gunzip(compstr); 57 assert.equal(str, text); 58 }); 59 }); 60 61 62 describe("#delayGenerator", function () { 63 var spy; 64 65 before(function () { 66 spy = sinon.spy(Zotero.Promise, "delay"); 67 }); 68 69 afterEach(function () { 70 spy.reset(); 71 }); 72 73 after(function () { 74 spy.restore(); 75 }); 76 77 it("should delay for given amounts of time without limit", function* () { 78 var intervals = [1, 2]; 79 var gen = Zotero.Utilities.Internal.delayGenerator(intervals); 80 81 // When intervals are exhausted, keep using last interval 82 var testIntervals = intervals.slice(); 83 testIntervals.push(intervals[intervals.length - 1]); 84 85 for (let i of testIntervals) { 86 let val = yield gen.next().value; 87 assert.isTrue(val); 88 assert.isTrue(spy.calledWith(i)); 89 spy.reset(); 90 } 91 }); 92 93 it("should return false when maxTime is reached", function* () { 94 var intervals = [5, 10]; 95 var gen = Zotero.Utilities.Internal.delayGenerator(intervals, 30); 96 97 // When intervals are exhausted, keep using last interval 98 var testIntervals = intervals.slice(); 99 testIntervals.push(intervals[intervals.length - 1]); 100 101 for (let i of testIntervals) { 102 let val = yield gen.next().value; 103 assert.isTrue(val); 104 assert.isTrue(spy.calledWith(i)); 105 spy.reset(); 106 } 107 108 // Another interval would put us over maxTime, so return false immediately 109 let val = yield gen.next().value; 110 assert.isFalse(val); 111 assert.isFalse(spy.called); 112 }); 113 }); 114 115 116 describe("#extractIdentifiers()", function () { 117 it("should extract ISBN-10", async function () { 118 var id = "0838985890"; 119 var identifiers = ZUI.extractIdentifiers(id); 120 assert.lengthOf(identifiers, 1); 121 assert.lengthOf(Object.keys(identifiers[0]), 1); 122 assert.propertyVal(identifiers[0], "ISBN", id); 123 }); 124 125 it("should extract ISBN-13", async function () { 126 var identifiers = ZUI.extractIdentifiers("978-0838985892"); 127 assert.lengthOf(identifiers, 1); 128 assert.lengthOf(Object.keys(identifiers[0]), 1); 129 assert.propertyVal(identifiers[0], "ISBN", "9780838985892"); 130 }); 131 132 it("should extract multiple ISBN-13s", async function () { 133 var identifiers = ZUI.extractIdentifiers("978-0838985892 9781479347711 "); 134 assert.lengthOf(identifiers, 2); 135 assert.lengthOf(Object.keys(identifiers[0]), 1); 136 assert.lengthOf(Object.keys(identifiers[1]), 1); 137 assert.propertyVal(identifiers[0], "ISBN", "9780838985892"); 138 assert.propertyVal(identifiers[1], "ISBN", "9781479347711"); 139 }); 140 141 it("should extract DOI", async function () { 142 var id = "10.4103/0976-500X.85940"; 143 var identifiers = ZUI.extractIdentifiers(id); 144 assert.lengthOf(identifiers, 1); 145 assert.lengthOf(Object.keys(identifiers[0]), 1); 146 assert.propertyVal(identifiers[0], "DOI", id); 147 }); 148 149 it("should extract PMID", async function () { 150 var identifiers = ZUI.extractIdentifiers("1 PMID:24297125,222 3-4 1234567890, 123456789"); 151 assert.lengthOf(identifiers, 4); 152 assert.lengthOf(Object.keys(identifiers[0]), 1); 153 assert.lengthOf(Object.keys(identifiers[1]), 1); 154 assert.lengthOf(Object.keys(identifiers[2]), 1); 155 assert.lengthOf(Object.keys(identifiers[3]), 1); 156 assert.propertyVal(identifiers[0], "PMID", "1"); 157 assert.propertyVal(identifiers[1], "PMID", "24297125"); 158 assert.propertyVal(identifiers[2], "PMID", "222"); 159 assert.propertyVal(identifiers[3], "PMID", "123456789"); 160 }); 161 162 it("should extract multiple old and new style arXivs", async function () { 163 var identifiers = ZUI.extractIdentifiers("0706.0044 arXiv:0706.00441v1,12345678,hep-ex/9809001v1, math.GT/0309135."); 164 assert.lengthOf(identifiers, 4); 165 assert.lengthOf(Object.keys(identifiers[0]), 1); 166 assert.lengthOf(Object.keys(identifiers[1]), 1); 167 assert.lengthOf(Object.keys(identifiers[2]), 1); 168 assert.lengthOf(Object.keys(identifiers[3]), 1); 169 assert.propertyVal(identifiers[0], "arXiv", "0706.0044"); 170 assert.propertyVal(identifiers[1], "arXiv", "0706.00441"); 171 assert.propertyVal(identifiers[2], "arXiv", "hep-ex/9809001"); 172 assert.propertyVal(identifiers[3], "arXiv", "math.GT/0309135"); 173 }); 174 }); 175 })