I am new to grails, coming from Django.
Using test driven development, I am used to writing tests and then actual functionality. What works well for me it to write the test, run the function with some debug output to see that state of variables until the unit test passes, and then moving the debug output.
In grails the ‘grails test-app’, the output of ‘log.debug’ and ‘println’ is not recorded to the console, and it is not in the reporting either.
The documentation point to using mocklogging, which should output the log.debug calls to the console, but using grails 1.2.1, I can not see any output.
Can any one please let me know how to see the output of ‘println’ or ‘log.debug’ in the console to speed up my developement?
Add the -echoOut switch to grails test-app, this is new in the 1.2 release:
There are a number of other useful switches on test-app as well, including:
echo System.err messages:
force a clean before running tests (without doing grails clean && grails test-app):
only run unit tests:
only run integration tests:
run in a particular environment:
run tests only for a particular test class (like com.foo.MyControllerTests),
be sure to leave off the “Tests” suffix:
rerun only the tests that failed the last time you ran your tests