molstar
Version:
A comprehensive macromolecular library.
48 lines • 2.43 kB
JavaScript
;
/**
* Copyright (c) 2018 mol* contributors, licensed under MIT, See LICENSE file for more info.
*
* @author David Sehnal <david.sehnal@gmail.com>
*/
Object.defineProperty(exports, "__esModule", { value: true });
var chunked_array_1 = require("../chunked-array");
describe('Chunked Array', function () {
it('creation', function () {
var arr = chunked_array_1.ChunkedArray.create(Array, 2, 2);
chunked_array_1.ChunkedArray.add2(arr, 1, 2);
chunked_array_1.ChunkedArray.add2(arr, 3, 4);
expect(chunked_array_1.ChunkedArray.compact(arr)).toEqual([1, 2, 3, 4]);
});
it('initial', function () {
var arr = chunked_array_1.ChunkedArray.create(Int32Array, 2, 6, new Int32Array([1, 2, 3, 4]));
chunked_array_1.ChunkedArray.add2(arr, 4, 3);
chunked_array_1.ChunkedArray.add2(arr, 2, 1);
chunked_array_1.ChunkedArray.add2(arr, 5, 6);
expect(chunked_array_1.ChunkedArray.compact(arr)).toEqual(new Int32Array([4, 3, 2, 1, 5, 6]));
});
it('add many', function () {
var arr = chunked_array_1.ChunkedArray.create(Array, 2, 2);
chunked_array_1.ChunkedArray.addMany(arr, [1, 2, 3, 4]);
expect(chunked_array_1.ChunkedArray.compact(arr)).toEqual([1, 2, 3, 4]);
});
it('resize', function () {
var arr = chunked_array_1.ChunkedArray.create(Int32Array, 2, 2);
chunked_array_1.ChunkedArray.add2(arr, 1, 2);
chunked_array_1.ChunkedArray.add2(arr, 3, 4);
chunked_array_1.ChunkedArray.add2(arr, 5, 6);
chunked_array_1.ChunkedArray.add2(arr, 7, 8);
chunked_array_1.ChunkedArray.add2(arr, 9, 10);
expect(chunked_array_1.ChunkedArray.compact(arr)).toEqual(new Int32Array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]));
});
it('resize-fraction', function () {
var arr = chunked_array_1.ChunkedArray.create(Int32Array, 2, 2.5);
chunked_array_1.ChunkedArray.add2(arr, 1, 2);
chunked_array_1.ChunkedArray.add2(arr, 3, 4);
chunked_array_1.ChunkedArray.add2(arr, 5, 6);
chunked_array_1.ChunkedArray.add2(arr, 7, 8);
chunked_array_1.ChunkedArray.add2(arr, 9, 10);
expect(arr.elementCount).toBe(5);
expect(chunked_array_1.ChunkedArray.compact(arr)).toEqual(new Int32Array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]));
});
});
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