molstar
Version:
A comprehensive macromolecular library.
33 lines • 2.18 kB
JavaScript
;
/**
* Copyright (c) 2017 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 string_builder_1 = require("../string-builder");
describe('string-builder', function () {
function check(name, bb, expected) {
var sb = string_builder_1.StringBuilder.create();
bb(sb);
it(name, function () { return expect(string_builder_1.StringBuilder.getString(sb)).toEqual(expected); });
}
check('write', function (sb) { return string_builder_1.StringBuilder.write(sb, '123'); }, '123');
check('whitespace', function (sb) { return string_builder_1.StringBuilder.whitespace(sb, 3); }, ' ');
check('writePadLeft', function (sb) { return string_builder_1.StringBuilder.writePadLeft(sb, '1', 3); }, ' 1');
check('writePadRight', function (sb) { return string_builder_1.StringBuilder.writePadRight(sb, '1', 3); }, '1 ');
check('writeIntegerPadLeft', function (sb) { return string_builder_1.StringBuilder.writeIntegerPadLeft(sb, -125, 5); }, ' -125');
check('writeIntegerPadRight', function (sb) { return string_builder_1.StringBuilder.writeIntegerPadRight(sb, -125, 5); }, '-125 ');
check('writeFloat', function (sb) { return string_builder_1.StringBuilder.writeFloat(sb, 1.123, 100); }, '1.12');
check('writeFloatPadLeft', function (sb) { return string_builder_1.StringBuilder.writeFloatPadLeft(sb, 1.123, 100, 6); }, ' 1.12');
check('writeFloatPadRight', function (sb) { return string_builder_1.StringBuilder.writeFloatPadRight(sb, -1.123, 100, 6); }, '-1.12 ');
it('chunks', function () {
var sb = string_builder_1.StringBuilder.create(2);
string_builder_1.StringBuilder.write(sb, '1');
string_builder_1.StringBuilder.write(sb, '2');
string_builder_1.StringBuilder.write(sb, '3');
expect(string_builder_1.StringBuilder.getChunks(sb)).toEqual(['12', '3']);
expect(string_builder_1.StringBuilder.getString(sb)).toEqual('123');
});
});
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