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| 1 | +import { InMemoryStorageFactory } from '../inMemory/InMemoryStorage'; |
| 2 | +import { InMemoryStorageCSFactory } from '../inMemory/InMemoryStorageCS'; |
| 3 | +import { fullSettings } from '../../utils/settingsValidation/__tests__/settings.mocks'; |
| 4 | +import { loggerMock } from '../../logger/__tests__/sdkLogger.mock'; |
| 5 | +import { IRBSegment, ISplit } from '../../dtos/types'; |
| 6 | + |
| 7 | +import { validateRolloutPlan, setRolloutPlan } from '../setRolloutPlan'; |
| 8 | +import { getRolloutPlan } from '../getRolloutPlan'; |
| 9 | + |
| 10 | +const otherKey = 'otherKey'; |
| 11 | +const expectedRolloutPlan = { |
| 12 | + splitChanges: { |
| 13 | + ff: { d: [{ name: 'split1' }], t: 123, s: -1 }, |
| 14 | + rbs: { d: [{ name: 'rbs1' }], t: 321, s: -1 } |
| 15 | + }, |
| 16 | + memberships: { |
| 17 | + [fullSettings.core.key as string]: { ms: { k: [{ n: 'segment1' }] }, ls: { k: [] } }, |
| 18 | + [otherKey]: { ms: { k: [{ n: 'segment1' }] }, ls: { k: [] } } |
| 19 | + }, |
| 20 | + segmentChanges: [{ |
| 21 | + name: 'segment1', |
| 22 | + added: [fullSettings.core.key as string, otherKey], |
| 23 | + removed: [], |
| 24 | + since: -1, |
| 25 | + till: 123 |
| 26 | + }] |
| 27 | +}; |
| 28 | + |
| 29 | +describe('validateRolloutPlan', () => { |
| 30 | + afterEach(() => { |
| 31 | + loggerMock.mockClear(); |
| 32 | + }); |
| 33 | + |
| 34 | + test('valid rollout plan and mode', () => { |
| 35 | + expect(validateRolloutPlan(loggerMock, { mode: 'standalone', initialRolloutPlan: expectedRolloutPlan } as any)).toEqual(expectedRolloutPlan); |
| 36 | + expect(loggerMock.error).not.toHaveBeenCalled(); |
| 37 | + }); |
| 38 | + |
| 39 | + test('invalid rollout plan', () => { |
| 40 | + expect(validateRolloutPlan(loggerMock, { mode: 'standalone', initialRolloutPlan: {} } as any)).toBeUndefined(); |
| 41 | + expect(loggerMock.error).toHaveBeenCalledWith('storage: invalid rollout plan provided'); |
| 42 | + }); |
| 43 | + |
| 44 | + test('invalid mode', () => { |
| 45 | + expect(validateRolloutPlan(loggerMock, { mode: 'consumer', initialRolloutPlan: expectedRolloutPlan } as any)).toBeUndefined(); |
| 46 | + expect(loggerMock.warn).toHaveBeenCalledWith('storage: initial rollout plan is ignored in consumer mode'); |
| 47 | + }); |
| 48 | +}); |
| 49 | + |
| 50 | +describe('getRolloutPlan & setRolloutPlan (client-side)', () => { |
| 51 | + // @ts-expect-error Load server-side storage |
| 52 | + const serverStorage = InMemoryStorageFactory({ settings: fullSettings }); |
| 53 | + serverStorage.splits.update([{ name: 'split1' } as ISplit], [], 123); |
| 54 | + serverStorage.rbSegments.update([{ name: 'rbs1' } as IRBSegment], [], 321); |
| 55 | + serverStorage.segments.update('segment1', [fullSettings.core.key as string, otherKey], [], 123); |
| 56 | + |
| 57 | + afterEach(() => { |
| 58 | + jest.clearAllMocks(); |
| 59 | + }); |
| 60 | + |
| 61 | + test('using preloaded data (no memberships, no segments)', () => { |
| 62 | + const rolloutPlan = getRolloutPlan(loggerMock, serverStorage); |
| 63 | + |
| 64 | + // @ts-expect-error Load client-side storage with preloaded data |
| 65 | + const clientStorage = InMemoryStorageCSFactory({ settings: fullSettings }); |
| 66 | + setRolloutPlan(loggerMock, rolloutPlan, clientStorage, fullSettings.core.key as string); |
| 67 | + |
| 68 | + // Shared client storage |
| 69 | + const sharedClientStorage = clientStorage.shared!(otherKey); |
| 70 | + setRolloutPlan(loggerMock, rolloutPlan, { segments: sharedClientStorage.segments, largeSegments: sharedClientStorage.largeSegments }, otherKey); |
| 71 | + |
| 72 | + expect(clientStorage.segments.getRegisteredSegments()).toEqual([]); |
| 73 | + expect(sharedClientStorage.segments.getRegisteredSegments()).toEqual([]); |
| 74 | + |
| 75 | + // Get preloaded data from client-side storage |
| 76 | + expect(getRolloutPlan(loggerMock, clientStorage)).toEqual(rolloutPlan); |
| 77 | + expect(rolloutPlan).toEqual({ ...expectedRolloutPlan, memberships: undefined, segmentChanges: undefined }); |
| 78 | + }); |
| 79 | + |
| 80 | + test('using preloaded data with memberships', () => { |
| 81 | + const rolloutPlan = getRolloutPlan(loggerMock, serverStorage, { keys: [fullSettings.core.key as string, otherKey] }); |
| 82 | + |
| 83 | + // @ts-expect-error Load client-side storage with preloaded data |
| 84 | + const clientStorage = InMemoryStorageCSFactory({ settings: fullSettings }); |
| 85 | + setRolloutPlan(loggerMock, rolloutPlan, clientStorage, fullSettings.core.key as string); |
| 86 | + |
| 87 | + // Shared client storage |
| 88 | + const sharedClientStorage = clientStorage.shared!(otherKey); |
| 89 | + setRolloutPlan(loggerMock, rolloutPlan, { segments: sharedClientStorage.segments, largeSegments: sharedClientStorage.largeSegments }, otherKey); |
| 90 | + |
| 91 | + expect(clientStorage.segments.getRegisteredSegments()).toEqual(['segment1']); |
| 92 | + expect(sharedClientStorage.segments.getRegisteredSegments()).toEqual(['segment1']); |
| 93 | + |
| 94 | + // @TODO requires internal storage cache for `shared` storages |
| 95 | + // // Get preloaded data from client-side storage |
| 96 | + // expect(getRolloutPlan(loggerMock, clientStorage, { keys: [fullSettings.core.key as string, otherKey] })).toEqual(rolloutPlan); |
| 97 | + // expect(rolloutPlan).toEqual({ ...expectedRolloutPlan, segmentChanges: undefined }); |
| 98 | + }); |
| 99 | + |
| 100 | + test('using preloaded data with segments', () => { |
| 101 | + const rolloutPlan = getRolloutPlan(loggerMock, serverStorage, { exposeSegments: true }); |
| 102 | + |
| 103 | + // @ts-expect-error Load client-side storage with preloaded data |
| 104 | + const clientStorage = InMemoryStorageCSFactory({ settings: fullSettings }); |
| 105 | + setRolloutPlan(loggerMock, rolloutPlan, clientStorage, fullSettings.core.key as string); |
| 106 | + |
| 107 | + // Shared client storage |
| 108 | + const sharedClientStorage = clientStorage.shared!(otherKey); |
| 109 | + setRolloutPlan(loggerMock, rolloutPlan, { segments: sharedClientStorage.segments, largeSegments: sharedClientStorage.largeSegments }, otherKey); |
| 110 | + |
| 111 | + expect(clientStorage.segments.getRegisteredSegments()).toEqual(['segment1']); |
| 112 | + expect(sharedClientStorage.segments.getRegisteredSegments()).toEqual(['segment1']); |
| 113 | + |
| 114 | + expect(rolloutPlan).toEqual({ ...expectedRolloutPlan, memberships: undefined }); |
| 115 | + }); |
| 116 | + |
| 117 | + test('using preloaded data with memberships and segments', () => { |
| 118 | + const rolloutPlan = getRolloutPlan(loggerMock, serverStorage, { keys: [fullSettings.core.key as string], exposeSegments: true }); |
| 119 | + |
| 120 | + // @ts-expect-error Load client-side storage with preloaded data |
| 121 | + const clientStorage = InMemoryStorageCSFactory({ settings: fullSettings }); |
| 122 | + setRolloutPlan(loggerMock, rolloutPlan, clientStorage, fullSettings.core.key as string); |
| 123 | + |
| 124 | + // Shared client storage |
| 125 | + const sharedClientStorage = clientStorage.shared!(otherKey); |
| 126 | + setRolloutPlan(loggerMock, rolloutPlan, { segments: sharedClientStorage.segments, largeSegments: sharedClientStorage.largeSegments }, otherKey); |
| 127 | + |
| 128 | + expect(clientStorage.segments.getRegisteredSegments()).toEqual(['segment1']); // main client membership is set via the rollout plan `memberships` field |
| 129 | + expect(sharedClientStorage.segments.getRegisteredSegments()).toEqual(['segment1']); // shared client membership is set via the rollout plan `segmentChanges` field |
| 130 | + |
| 131 | + expect(rolloutPlan).toEqual({ ...expectedRolloutPlan, memberships: { [fullSettings.core.key as string]: expectedRolloutPlan.memberships![fullSettings.core.key as string] } }); |
| 132 | + }); |
| 133 | +}); |
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