90 lines
2.4 KiB
JavaScript
90 lines
2.4 KiB
JavaScript
"use strict";
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describe("Zotero.Utilities.Internal", function () {
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describe("#md5()", function () {
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it("should generate hex string given file path", function* () {
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var file = OS.Path.join(getTestDataDirectory().path, 'test.png');
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assert.equal(
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Zotero.Utilities.Internal.md5(Zotero.File.pathToFile(file)),
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'93da8f1e5774c599f0942dcecf64b11c'
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);
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})
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})
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describe("#md5Async()", function () {
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it("should generate hex string given file path", function* () {
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var file = OS.Path.join(getTestDataDirectory().path, 'test.png');
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yield assert.eventually.equal(
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Zotero.Utilities.Internal.md5Async(file),
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'93da8f1e5774c599f0942dcecf64b11c'
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);
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})
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})
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describe("#gzip()/gunzip()", function () {
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it("should compress and decompress a Unicode text string", function* () {
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var text = "Voilà! \u1F429";
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var compstr = yield Zotero.Utilities.Internal.gzip(text);
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assert.isAbove(compstr.length, 0);
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assert.notEqual(compstr.length, text.length);
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var str = yield Zotero.Utilities.Internal.gunzip(compstr);
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assert.equal(str, text);
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});
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});
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describe("#delayGenerator", function () {
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var spy;
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before(function () {
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spy = sinon.spy(Zotero.Promise, "delay");
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});
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afterEach(function () {
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spy.reset();
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});
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after(function () {
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spy.restore();
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});
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it("should delay for given amounts of time without limit", function* () {
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var intervals = [1, 2];
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var gen = Zotero.Utilities.Internal.delayGenerator(intervals);
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// When intervals are exhausted, keep using last interval
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var testIntervals = intervals.slice();
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testIntervals.push(intervals[intervals.length - 1]);
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for (let i of testIntervals) {
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let val = yield gen.next().value;
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assert.isTrue(val);
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assert.isTrue(spy.calledWith(i));
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spy.reset();
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}
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});
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it("should return false when maxTime is reached", function* () {
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var intervals = [5, 10];
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var gen = Zotero.Utilities.Internal.delayGenerator(intervals, 30);
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// When intervals are exhausted, keep using last interval
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var testIntervals = intervals.slice();
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testIntervals.push(intervals[intervals.length - 1]);
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for (let i of testIntervals) {
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let val = yield gen.next().value;
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assert.isTrue(val);
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assert.isTrue(spy.calledWith(i));
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spy.reset();
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}
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// Another interval would put us over maxTime, so return false immediately
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let val = yield gen.next().value;
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assert.isFalse(val);
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assert.isFalse(spy.called);
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});
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})
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})
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