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MaxListenersExceededWarning when running unit tests #28

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gdereese opened this issue Mar 3, 2018 · 0 comments
Closed

MaxListenersExceededWarning when running unit tests #28

gdereese opened this issue Mar 3, 2018 · 0 comments
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bug Something isn't working refactor Existing source code can be improved
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0.5.2

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@gdereese
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gdereese commented Mar 3, 2018 •
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When there's a test class that has too many tests new-ing up a vorpal instance, the following is logged to the console when running the tests:

(node:25840) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 vorpal_ui_keypress listeners added. Use emitter.setMaxListeners() to increase limit
@gdereese gdereese added the refactor Existing source code can be improved label Mar 3, 2018
@gdereese gdereese changed the title refactor tests to reuse an existing vorpal instance where possible MaxListenersExceededWarning when running unit tests Mar 9, 2018
@gdereese gdereese added the bug Something isn't working label Mar 9, 2018
@gdereese gdereese added this to the 0.5.1 milestone Mar 10, 2018
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