24 lines
589 B
TypeScript
24 lines
589 B
TypeScript
import * as utils from '@/js/utils'
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test('debounce', () => {
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const stub = jest.fn()
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const debounced = utils.debounce(stub, 2000)
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debounced()
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debounced()
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expect(stub).not.toBeCalled()
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jest.runAllTimers()
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expect(stub).toBeCalledTimes(1)
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})
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test('queryString', () => {
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history.pushState({}, 'page', `${location.href}?key=value`)
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expect(utils.queryString('key')).toBe('value')
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expect(utils.queryString('a')).toBe('')
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expect(utils.queryString('a', 'b')).toBe('b')
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})
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test('queryStringify', () => {
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expect(utils.queryStringify({ a: 'b', c: 'd' })).toBe('a=b&c=d')
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})
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