logCaptor to hava method that checks existance of a string

[nagkumar]

When migrating from system.out to logging framework , it is usual to have the code like this

assertFalse(errContent.toString().contains("Multiple (2) .dbc spec files found"),
		    "Should print an error message to System.err");

It would be easy to make such asserts migration easy, with simple method that checks if the .out and .err strings exists in the inmemory version of the log-capter.. do consider to provide such method.

i.e. have method like logCaptor.inErrorHas("abc string") etc..

[nagkumar]

the method wrapper code could be

return  logCaptor.getErrorLogs().stream()
                .anyMatch(event -> event.getFormattedMessage().contains("expected log message"));

[Hakky54]

Hi @nagkumar seems like a nice feature! So this would help you asserting the messages alot easier without the need of the boiler plate code. I have made a PR, please have a look here: #180

Please let me know whether this will do the trick for you.

[MarkvanOsch]

Nice addition, was looking for the same.

[Hakky54]

I have released it today, the newly added methods are now available in version 2.12.0

[MarkvanOsch]

Thank you, using it tomorrow right away! 🙂