KeyError: 'application/xml' in mutate_values when running on converted spec

[rahilmehta-dev]

When I run AutoRestTest on my spec, the run crashes with:
KeyError: 'application/xml'

Traceback :
Traceback (most recent call last):

  File "<string>", line 1, in <module>
  File "/Volumes/MySDCard/Github/AutoRestTest/src/autoresttest/autoresttest.py", line 390, in main
    auto_rest_test.run_single(specification_name, ext)
  File "/Volumes/MySDCard/Github/AutoRestTest/src/autoresttest/autoresttest.py", line 375, in run_single
    q_learning = self.perform_q_learning(operation_graph, spec_name)
  File "/Volumes/MySDCard/Github/AutoRestTest/src/autoresttest/autoresttest.py", line 354, in perform_q_learning
    q_learning.run()
  File "/Volumes/MySDCard/Github/AutoRestTest/src/autoresttest/marl/marl.py", line 1510, in run
    self.execute_operations()
  File "/Volumes/MySDCard/Github/AutoRestTest/src/autoresttest/marl/marl.py", line 1117, in execute_operations
    ) = self.mutate_values(operation_props, parameters, body, header)
  File "/Volumes/MySDCard/Github/AutoRestTest/src/autoresttest/marl/marl.py", line 378, in mutate_values
    if body[mime] is None:
KeyError: 'application/xml'

Here are the links to the original Swagger 2.0 spec, the converted OpenAPI 3.0 spec, and the log file from the failing run (I used Swagger Editor to convert the Swagger 2.0 spec to OpenAPI): Link

[tylerstennett]

Thanks for the issue report! Taking a look.

[tylerstennett]

Fixed in d5f1245 — added a guard to verify the MIME type is used before accessing the dictionary. Please reopen if you see this issue again. Thanks!