Watch for test files are crashed #4614
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outsideris
commented
Mar 28, 2021
| @@ -470,6 +470,7 @@ async function runMochaWatchJSONAsync(args, opts, change) { | |||
| // eslint-disable-next-line no-control-regex | |||
| .replace(/\u001b\[\?25./g, '') | |||
| .split('\u001b[2K') | |||
| .filter(x => x) | |||
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I filtered output because the output is an empty string('') when a test file is crashed.
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juergba
reviewed
Apr 9, 2021
juergba
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type: bug
Signed-off-by: Outsider <[email protected]>
Signed-off-by: Outsider <[email protected]>
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Description of the Change
In watch mode, the watcher crashed when there are syntax errors in test files during
require('test file').It only happens in serial mode and Node v15+.
This
try - catchstatement removed when we introduce parallel mode.I think we need
try - catchhere.And I added test cases for the crash case to prevent regression.
Why should this be in core?
Watching should be worked.
Benefits
Users can use watch mode when the test code is broken.
Applicable issues
Fix #4580