Fix blank iofilename

Author: wxh06

dockerjudge/__init__.py

@@ -11,7 +11,7 @@
 from . import test_case
 from .thread import Thread
 
-__version__ = '1.2.4'
+__version__ = '1.2.5'
 
 
 def judge(processor, source, tests, config=None,
@@ -141,6 +141,7 @@ def run(container, processor, source, tests, config=None):
     'Compile and judge'
     config.setdefault('callback', {})
     config.setdefault('demux', {})
+    config.setdefault('iofilename', {})
     exec_result = compile_source_code(container, processor, source, config)
     if exec_result.exit_code:
         return [[(Status.CE, (None, None), .0)] * len(tests),

dockerjudge/test_case.py

@@ -23,7 +23,7 @@ def _get_io_file_path(ioro, processor, i, config):
     'Get the absolute path of input or output file'
     return PurePosixPath(
         f"{processor.workdir}/{i}/{config['iofilename'][ioro]}"
-        if ioro in config.get('iofilename', {})
+        if config['iofilename'].get(ioro)
         else f'{processor.workdir}/{i}.{ioro}'
     )
 
@@ -38,7 +38,7 @@ def judge(container, processor, i, ioput, config):
             + ' sh -c ' + shlex.quote(processor.judge)
             + ' > ' + f'{processor.workdir}/{i}.out'
             + (' < ' + f'{processor.workdir}/{i}.in'
-               if 'in' not in config.get('iofilename', {}) else '')
+               if not config['iofilename'].get('in') else '')
         ),
         workdir=f'{processor.workdir}/{i}', demux=True
     )