Empty block message - Githubissues

uqbar-project / wollok

Wollok Programming Language

GNU General Public License v3.0

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Empty block message #688

Closed flbulgarelli closed 7 years ago

flbulgarelli commented 8 years ago

Although is nice to ensure that there are no empty tests nor programs, the error message you get is quite confusing: required (...)+ loop did not match anything at input '}'

It should be something like program must not be empty.

fdodino commented 7 years ago

Changed Wollok grammar to use * instead of + in Xtext definition and added new validators for program, test and fixture.

fdodino commented 7 years ago