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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1 +1 @@ | ||
| export default '1.8.1' | ||
| export default '1.9.1' |
81 changes: 81 additions & 0 deletions
81
packages/client-node/__tests__/integration/node_compression.test.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,81 @@ | ||
| import type { ClickHouseClient } from '@clickhouse/client-common' | ||
| import { createTestClient } from '@test/utils' | ||
| import http from 'http' | ||
| import type Stream from 'stream' | ||
| import type { NodeClickHouseClientConfigOptions } from '../../src/config' | ||
|
|
||
| describe('[Node.js] Compression', () => { | ||
| const port = 18123 | ||
|
|
||
| let client: ClickHouseClient<Stream.Readable> | ||
| let server: http.Server | ||
|
|
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| describe('Malformed compression response', () => { | ||
| const logAndQuit = (err: Error | unknown, prefix: string) => { | ||
| console.error(prefix, err) | ||
| process.exit(1) | ||
| } | ||
| const uncaughtExceptionListener = (err: Error) => | ||
| logAndQuit(err, 'uncaughtException:') | ||
| const unhandledRejectionListener = (err: unknown) => | ||
| logAndQuit(err, 'unhandledRejection:') | ||
|
|
||
| beforeEach(async () => { | ||
| process.on('uncaughtException', uncaughtExceptionListener) | ||
| process.on('unhandledRejection', unhandledRejectionListener) | ||
| client = createTestClient({ | ||
| url: `http://localhost:${port}`, | ||
| compression: { | ||
| response: true, | ||
| }, | ||
| } as NodeClickHouseClientConfigOptions) | ||
| }) | ||
| afterEach(async () => { | ||
| process.off('uncaughtException', uncaughtExceptionListener) | ||
| process.off('unhandledRejection', unhandledRejectionListener) | ||
| await client.close() | ||
| server.close() | ||
| }) | ||
|
|
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| it('should not propagate the exception to the global context if a failed response is malformed', async () => { | ||
| server = http.createServer(async (_req, res) => { | ||
| return makeResponse(res, 500) | ||
| }) | ||
| server.listen(port) | ||
|
|
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| // The request fails completely (and the error message cannot be decompressed) | ||
| await expectAsync( | ||
| client.query({ | ||
| query: 'SELECT 1', | ||
| format: 'JSONEachRow', | ||
| }), | ||
| ).toBeRejectedWith( | ||
| jasmine.objectContaining({ | ||
| code: 'Z_DATA_ERROR', | ||
| }), | ||
| ) | ||
| }) | ||
|
|
||
| it('should not propagate the exception to the global context if a successful response is malformed', async () => { | ||
| server = http.createServer(async (_req, res) => { | ||
| return makeResponse(res, 200) | ||
| }) | ||
| server.listen(port) | ||
|
|
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| const rs = await client.query({ | ||
| query: 'SELECT 1', | ||
| format: 'JSONEachRow', | ||
| }) | ||
|
|
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| // Fails during the response streaming | ||
| await expectAsync(rs.text()).toBeRejectedWithError() | ||
| }) | ||
| }) | ||
|
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| function makeResponse(res: http.ServerResponse, status: 200 | 500) { | ||
| res.appendHeader('Content-Encoding', 'gzip') | ||
| res.statusCode = status | ||
| res.write('A malformed response without compression') | ||
| return res.end() | ||
| } | ||
| }) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1 +1 @@ | ||
| export default '1.8.1' | ||
| export default '1.9.1' |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1 +1 @@ | ||
| export default '1.8.1' | ||
| export default '1.9.1' |