superset/superset-frontend/packages/superset-ui-core/test/utils/convertKeysToCamelCase.test.ts
Yongjie Zhao cb97e37a92
refactor: import value name from root of superset-ui/core (#17947)
* chart

* index and number-format

* char-composition and color

* connection

* dimension and math-expression

* models

* query

* time-format

* residual modules

* change config of jest and eslint

config

* wip

update package.json

* fix lint

* WithLegend import from superset-ui/core
2022-01-08 09:16:24 +08:00

53 lines
1.7 KiB
TypeScript

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