45 lines
1.7 KiB
TypeScript
45 lines
1.7 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 { DecryptionFailureCode } from 'matrix-js-sdk/lib/crypto-api';
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import { describeDecryptionFailure } from './decryptionReason';
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test('every SDK failure code maps to a sentence without the raw code in it', () => {
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Object.values(DecryptionFailureCode).forEach((code) => {
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const r = describeDecryptionFailure(code);
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assert.ok(r.text.length > 10, code);
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assert.ok(!r.text.includes(code), `raw code leaked for ${code}`);
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assert.ok(!/[A-Z_]{8,}/.test(r.text), `shouty code-like text for ${code}: ${r.text}`);
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if (r.action !== 'none') assert.ok(r.actionLabel, `action without label for ${code}`);
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});
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});
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test('the fixable cases carry the right action', () => {
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assert.equal(
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describeDecryptionFailure(DecryptionFailureCode.HISTORICAL_MESSAGE_NO_KEY_BACKUP).action,
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'setup-backup',
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);
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assert.equal(
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describeDecryptionFailure(DecryptionFailureCode.HISTORICAL_MESSAGE_BACKUP_UNCONFIGURED).action,
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'verify-session',
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);
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assert.equal(
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describeDecryptionFailure(DecryptionFailureCode.HISTORICAL_MESSAGE_WORKING_BACKUP).action,
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'retry',
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);
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assert.equal(
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describeDecryptionFailure(DecryptionFailureCode.MEGOLM_KEY_WITHHELD_FOR_UNVERIFIED_DEVICE)
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.action,
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'verify-session',
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);
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assert.equal(
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describeDecryptionFailure(DecryptionFailureCode.MEGOLM_UNKNOWN_INBOUND_SESSION_ID).action,
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'retry',
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);
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assert.equal(
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describeDecryptionFailure(DecryptionFailureCode.UNKNOWN_SENDER_DEVICE).action,
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'none',
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);
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assert.equal(describeDecryptionFailure(undefined).action, 'none');
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assert.equal(describeDecryptionFailure('SOMETHING_NEW').text, 'Unable to decrypt this message.');
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});
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