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| 1 | +import CRDT from '../index'; |
| 2 | +import LinkedList from '../linked-list'; |
| 3 | +import { convergenceCheck, remoteInsertThroughSocket } from './utils'; |
| 4 | + |
| 5 | +let μν¬, μ£Όμ, λν, μΈμ, remoteSites; |
| 6 | + |
| 7 | +const arrange = () => { |
| 8 | + const μν¬remotes = [μν¬.localInsert(-1, 'λ
'), μν¬.localInsert(-1, 'μ')]; |
| 9 | + |
| 10 | + [μ£Όμ, λν, μΈμ].forEach((λ) => { |
| 11 | + μν¬remotes.forEach((op) => remoteInsertThroughSocket(λ, op)); |
| 12 | + }); |
| 13 | +}; |
| 14 | + |
| 15 | +describe('Convergence', () => { |
| 16 | + beforeEach(() => { |
| 17 | + μν¬ = new CRDT(1, new LinkedList()); |
| 18 | + μ£Όμ = new CRDT(2, new LinkedList()); |
| 19 | + λν = new CRDT(3, new LinkedList()); |
| 20 | + μΈμ = new CRDT(4, new LinkedList()); |
| 21 | + |
| 22 | + remoteSites = [μν¬, μ£Όμ, λν, μΈμ]; |
| 23 | + |
| 24 | + arrange(); |
| 25 | + }); |
| 26 | + |
| 27 | + it('νλμ siteμμ μ½μ
', () => { |
| 28 | + arrange(); |
| 29 | + |
| 30 | + convergenceCheck(remoteSites); |
| 31 | + }); |
| 32 | + |
| 33 | + it('μ¬λ¬ siteμμ κ°μ μμΉμ μ½μ
', () => { |
| 34 | + const λνremote = λν.localInsert(0, 'μ'); |
| 35 | + const μΈμremote = μΈμ.localInsert(0, '?'); |
| 36 | + |
| 37 | + remoteInsertThroughSocket(λν, μΈμremote); |
| 38 | + remoteInsertThroughSocket(μΈμ, λνremote); |
| 39 | + |
| 40 | + [μν¬, μ£Όμ].forEach((λ) => { |
| 41 | + remoteInsertThroughSocket(λ, λνremote); |
| 42 | + remoteInsertThroughSocket(λ, μΈμremote); |
| 43 | + }); |
| 44 | + |
| 45 | + convergenceCheck(remoteSites); |
| 46 | + }); |
| 47 | + |
| 48 | + it('μ¬λ¬ siteμμ λ€λ₯Έ μμΉμ μ½μ
', () => { |
| 49 | + const μν¬remote = μν¬.localInsert(0, 'λ€'); |
| 50 | + const μ£Όμremote = μ£Όμ.localInsert(1, '!'); |
| 51 | + |
| 52 | + remoteInsertThroughSocket(μν¬, μ£Όμremote); |
| 53 | + remoteInsertThroughSocket(μ£Όμ, μν¬remote); |
| 54 | + |
| 55 | + [λν, μΈμ].forEach((λ) => { |
| 56 | + remoteInsertThroughSocket(λ, μν¬remote); |
| 57 | + remoteInsertThroughSocket(λ, μ£Όμremote); |
| 58 | + }); |
| 59 | + |
| 60 | + convergenceCheck(remoteSites); |
| 61 | + }); |
| 62 | + |
| 63 | + it('μ¬λ¬ siteμμ κ°μ μμΉ μμ ', () => { |
| 64 | + const λνremote = λν.localDelete(0); |
| 65 | + const μΈμremote = μΈμ.localDelete(0); |
| 66 | + |
| 67 | + λν.remoteDelete(μΈμremote); |
| 68 | + μΈμ.remoteDelete(λνremote); |
| 69 | + |
| 70 | + [μν¬, μ£Όμ].forEach((λ) => { |
| 71 | + λ.remoteDelete(μΈμremote); |
| 72 | + λ.remoteDelete(λνremote); |
| 73 | + }); |
| 74 | + |
| 75 | + convergenceCheck(remoteSites); |
| 76 | + }); |
| 77 | + |
| 78 | + it('μ¬λ¬ siteμμ λ€λ₯Έ μμΉ μμ ', () => { |
| 79 | + const μν¬remote = μν¬.localDelete(0); |
| 80 | + const μ£Όμremote = μ£Όμ.localDelete(1); |
| 81 | + |
| 82 | + μν¬.remoteDelete(μ£Όμremote); |
| 83 | + μ£Όμ.remoteDelete(μν¬remote); |
| 84 | + |
| 85 | + [λν, μΈμ].forEach((λ) => { |
| 86 | + λ.remoteDelete(μν¬remote); |
| 87 | + λ.remoteDelete(μ£Όμremote); |
| 88 | + }); |
| 89 | + |
| 90 | + convergenceCheck(remoteSites); |
| 91 | + }); |
| 92 | +}); |
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