2021-10-28 06:27:35 -04:00
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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2020-09-03 15:02:23 -04:00
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import { convertKeysToCamelCase } from '@superset-ui/core/src';
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2018-11-01 17:20:12 -04:00
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describe('convertKeysToCamelCase(object)', () => {
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it('returns undefined for undefined input', () => {
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expect(convertKeysToCamelCase(undefined)).toBeUndefined();
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});
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it('returns null for null input', () => {
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expect(convertKeysToCamelCase(null)).toBeNull();
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});
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it('returns a new object that has all keys in camelCase', () => {
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const input = {
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is_happy: true,
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'is-angry': false,
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isHungry: false,
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};
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expect(convertKeysToCamelCase(input)).toEqual({
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isHappy: true,
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isAngry: false,
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isHungry: false,
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});
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});
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it('throws error if input is not a plain object', () => {
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expect(() => {
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convertKeysToCamelCase({});
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2020-01-28 18:15:31 -05:00
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}).not.toThrow();
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2018-11-01 17:20:12 -04:00
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expect(() => {
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convertKeysToCamelCase('');
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2020-01-28 18:15:31 -05:00
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}).toThrow();
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2018-11-01 17:20:12 -04:00
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expect(() => {
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convertKeysToCamelCase(new Map());
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2020-01-28 18:15:31 -05:00
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}).toThrow();
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2018-11-01 17:20:12 -04:00
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});
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});
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