64 lines
2.2 KiB
TypeScript
64 lines
2.2 KiB
TypeScript
 
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import { test } from 'node:test';
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import assert from 'node:assert/strict';
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import { declineInvite } from './matrix';
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// declineInvite must only leave when we're still in the room (invite/join/knock)
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// — re-leaving an already-left remote room is what Synapse 500s on — and must
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// always forget afterwards (best-effort) so the ghost invite can't linger.
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const makeMx = (
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membership: string | undefined,
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opts: { leaveRejects?: boolean; forgetRejects?: boolean } = {},
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) => {
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const calls: string[] = [];
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const mx = {
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getRoom: () => (membership === undefined ? null : { getMyMembership: () => membership }),
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leave: async () => {
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calls.push('leave');
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if (opts.leaveRejects) throw new Error('leave failed');
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return {};
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},
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forget: async () => {
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calls.push('forget');
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if (opts.forgetRejects) throw new Error('forget failed');
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return {};
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},
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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} as any;
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return { mx, calls };
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};
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test('declineInvite: invite → leave then forget', async () => {
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const { mx, calls } = makeMx('invite');
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await declineInvite(mx, '!r:s');
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assert.deepEqual(calls, ['leave', 'forget']);
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});
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test('declineInvite: already left → skips leave, still forgets (no double-leave 500)', async () => {
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const { mx, calls } = makeMx('leave');
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await declineInvite(mx, '!r:s');
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assert.deepEqual(calls, ['forget']);
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});
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test('declineInvite: join → leave then forget', async () => {
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const { mx, calls } = makeMx('join');
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await declineInvite(mx, '!r:s');
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assert.deepEqual(calls, ['leave', 'forget']);
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});
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test('declineInvite: no room object → only forget', async () => {
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const { mx, calls } = makeMx(undefined);
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await declineInvite(mx, '!r:s');
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assert.deepEqual(calls, ['forget']);
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});
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test('declineInvite: forget failure is swallowed (best-effort)', async () => {
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const { mx, calls } = makeMx('invite', { forgetRejects: true });
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await declineInvite(mx, '!r:s'); // resolves despite forget throwing
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assert.deepEqual(calls, ['leave', 'forget']);
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});
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test('declineInvite: genuine leave failure rejects', async () => {
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const { mx } = makeMx('invite', { leaveRejects: true });
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await assert.rejects(() => declineInvite(mx, '!r:s'), /leave failed/);
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});
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