32 lines
670 B
TypeScript
32 lines
670 B
TypeScript
import * as assert from 'assert'
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import * as Automerge from '../src'
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const uuid = Automerge.uuid
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describe('uuid', () => {
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afterEach(() => {
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uuid.reset()
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})
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describe('default implementation', () => {
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it('generates unique values', () => {
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assert.notEqual(uuid(), uuid())
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})
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})
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describe('custom implementation', () => {
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let counter
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function customUuid() {
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return `custom-uuid-${counter++}`
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}
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before(() => uuid.setFactory(customUuid))
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beforeEach(() => counter = 0)
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it('invokes the custom factory', () => {
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assert.equal(uuid(), 'custom-uuid-0')
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assert.equal(uuid(), 'custom-uuid-1')
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})
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})
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})
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