See `convert-compile-time-error` and `convert-syntax-error` from the `syntax/macro-testing` library. I should fix the docs to say that the type of the exception can change, so they work best for testing the contents of the exception message.

For examples, there are tests for invalid uses of syntax-parse itself (rather than invalid uses of macros defined using syntax-parse) in pkgs/racket-test/test/stxparse/test-errors.rkt, using the `tcerr` macro defined in setup.rkt in the same directory.

Ryan


On 10/24/2016 06:15 PM, Dan Liebgold wrote:
Hi -

Could someone point me to an example of using a test submodule and
rackunit to verify a correctly raised syntax-error in the syntax
phase?

Here's an example of the kind of code I have:
http://pasterack.org/pastes/82067

(Uncomment the last expression in the test submodule to see the
exception I'd like to test. The test is runtime, but the exception is
raised at syntax time, so it doesn't work...  I see a way to fix
this, but it seems complicated? Maybe there's a simple example...)

Thanks,
Dan


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