do not use unknown in/out

Author: bernt-matthias

acclimatise/cli_types.py

@@ -79,9 +79,9 @@ class CliFileSystemType(CliType):
     Takes a directory / file path
     """
 
-    output: bool = None
+    output: bool = False
     """
-    Indicator if it is input or output (None if unknown)
+    Indicator if it is input or output
     """
 
 

acclimatise/model.py

@@ -388,18 +388,18 @@ def capital(self):
 int_num_re = re.compile(r"([+-]?[0-9]+)", flags=re.IGNORECASE)
 
 
-def distinguish_inout(string, cls) -> cli_types.CliFileSystemType:
+def distinguish_inout(
+    string, cls: typing.Type[cli_types.CliFileSystemType]
+) -> cli_types.CliFileSystemType:
     """
     distinguish input/output files/directories given a string
     """
     im = input_re.search(string)
     om = output_re.search(string)
-    if im and not om:
-        return cls(output=False)
-    elif not im and om:
+    if not im and om:
         return cls(output=True)
     else:
-        return cls()
+        return cls(output=False)
 
 
 def infer_type(string) -> typing.Optional[cli_types.CliType]: