file-test doesn't wait for async process

[juergenhoetzel]

I had a hard time writing a failing test using the with-cpp-file macro: It always succeeded because @body is evaluated using an async callback (while Emacs already exited).

I added

(while (get-process "cmake")
    (sleep-for 0.1))

after the with-cpp-file usage. Now the callback for test-one-cpp-fileis evaluated, but fails:

    (ert-test-failed
     ((should
       (equal-lists ac-clang-flags
		    (list "-DDAS_DEF" ... "-Wall" "-Wextra" "-o" "CMakeFiles/app.dir/foo.cpp.o")))
      :form
      (equal-lists nil
		   ("-DDAS_DEF" "-I/home/juergen/elisp/cmake-ide/test/sandbox/leincludes" "-Wall" "-Wextra" "-o" "CMakeFiles/app.dir/foo.cpp.o"))
      :value nil))

F

[atilaneves]

Thanks for writing up the issue.