42 lines
1.4 KiB
JavaScript
42 lines
1.4 KiB
JavaScript
define([
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'Core/defaultValue'
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], function(
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defaultValue) {
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'use strict';
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function createPackableArraySpecs(packable, unpackedArray, packedArray, namePrefix) {
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namePrefix = defaultValue(namePrefix, '');
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it(namePrefix + ' can pack', function() {
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var actualPackedArray = packable.packArray(unpackedArray);
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expect(actualPackedArray.length).toEqual(packedArray.length);
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expect(actualPackedArray).toEqual(packedArray);
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});
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it(namePrefix + ' can roundtrip', function() {
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var actualPackedArray = packable.packArray(unpackedArray);
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var result = packable.unpackArray(actualPackedArray);
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expect(result).toEqual(unpackedArray);
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});
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it(namePrefix + ' can unpack', function() {
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var result = packable.unpackArray(packedArray);
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expect(result).toEqual(unpackedArray);
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});
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it(namePrefix + ' packArray throws with undefined array', function() {
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expect(function() {
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packable.packArray(undefined);
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}).toThrowDeveloperError();
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});
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it(namePrefix + ' unpackArray throws with undefined array', function() {
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expect(function() {
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packable.unpackArray(undefined);
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}).toThrowDeveloperError();
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});
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}
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return createPackableArraySpecs;
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});
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