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import sinon from 'sinon'; |
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import { last } from 'ramda'; |
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import { ServersService } from '../../../src/servers/services/ServersService'; |
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5
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describe('ServersService', () => { |
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const servers = { |
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abc123: { id: 'abc123' }, |
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def456: { id: 'def456' }, |
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}; |
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const createStorageMock = (returnValue) => ({ |
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set: sinon.fake(), |
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get: sinon.fake.returns(returnValue), |
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}); |
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14
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15
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describe('listServers', () => { |
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it('returns an empty object when servers are not found in storage', () => { |
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const storageMock = createStorageMock(); |
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const service = new ServersService(storageMock); |
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const result = service.listServers(); |
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expect(result).toEqual({}); |
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expect(storageMock.get.callCount).toEqual(1); |
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expect(storageMock.set.callCount).toEqual(0); |
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}); |
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it('returns value from storage when found', () => { |
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const storageMock = createStorageMock(servers); |
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const service = new ServersService(storageMock); |
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const result = service.listServers(); |
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expect(result).toEqual(servers); |
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expect(storageMock.get.callCount).toEqual(1); |
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expect(storageMock.set.callCount).toEqual(0); |
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}); |
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}); |
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describe('findServerById', () => { |
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it('returns undefined when requested server is not found', () => { |
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const storageMock = createStorageMock(servers); |
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const service = new ServersService(storageMock); |
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const result = service.findServerById('ghi789'); |
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expect(result).toBeUndefined(); |
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expect(storageMock.get.callCount).toEqual(1); |
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expect(storageMock.set.callCount).toEqual(0); |
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}); |
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it('returns server from list when found', () => { |
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const storageMock = createStorageMock(servers); |
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const service = new ServersService(storageMock); |
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const result = service.findServerById('abc123'); |
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expect(result).toEqual({ id: 'abc123' }); |
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expect(storageMock.get.callCount).toEqual(1); |
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expect(storageMock.set.callCount).toEqual(0); |
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}); |
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}); |
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63
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describe('createServer', () => { |
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it('adds one server to the list', () => { |
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const storageMock = createStorageMock(servers); |
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const service = new ServersService(storageMock); |
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service.createServer({ id: 'ghi789' }); |
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expect(storageMock.get.callCount).toEqual(1); |
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expect(storageMock.set.callCount).toEqual(1); |
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expect(last(storageMock.set.lastCall.args)).toEqual({ |
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abc123: { id: 'abc123' }, |
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def456: { id: 'def456' }, |
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ghi789: { id: 'ghi789' }, |
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}); |
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}); |
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}); |
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80
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describe('createServers', () => { |
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it('adds multiple servers to the list', () => { |
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const storageMock = createStorageMock(servers); |
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const service = new ServersService(storageMock); |
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service.createServers([{ id: 'ghi789' }, { id: 'jkl123' }]); |
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87
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expect(storageMock.get.callCount).toEqual(1); |
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expect(storageMock.set.callCount).toEqual(1); |
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expect(last(storageMock.set.lastCall.args)).toEqual({ |
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abc123: { id: 'abc123' }, |
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def456: { id: 'def456' }, |
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ghi789: { id: 'ghi789' }, |
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jkl123: { id: 'jkl123' }, |
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}); |
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}); |
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}); |
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97
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98
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describe('deleteServer', () => { |
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it('removes one server from the list', () => { |
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const storageMock = createStorageMock(servers); |
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const service = new ServersService(storageMock); |
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103
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service.deleteServer({ id: 'abc123' }); |
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104
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105
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expect(storageMock.get.callCount).toEqual(1); |
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expect(storageMock.set.callCount).toEqual(1); |
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expect(last(storageMock.set.lastCall.args)).toEqual({ |
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def456: { id: 'def456' }, |
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}); |
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110
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}); |
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111
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}); |
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112
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}); |
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113
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shlinkio /
shlink-web-client
