pip installing cwltool instead of setup.py inside appveyor

Author: kapilkd13

appveyor.yml

@@ -31,7 +31,7 @@ install:
   - "python -c \"import struct; print(struct.calcsize('P') * 8)\""
 
 build_script:
-  - "%CMD_IN_ENV% python setup.py install"
+  - "%CMD_IN_ENV% pip install ."
 
 
 test_script:

cwltool/builder.py

@@ -59,8 +59,9 @@ def __init__(self):  # type: () -> None
         self.job_script_provider = None  # type: Any
 
     def build_job_script(self, commands):
-        # type: (Union[List[str],List[bytes]]) -> Text
-        build_job_script_method = getattr(self.job_script_provider, "build_job_script", None)  # type: Callable[[Builder, List[str]], Text]
+        # type: (Union[List[str],List[unicode]]) -> Text
+        build_job_script_method = getattr(self.job_script_provider, "build_job_script", None)
+        # type: Callable[[Builder, Union[List[str],List[unicode]]], Text]
         if build_job_script_method:
             return build_job_script_method(self, commands)
         else:

cwltool/job.py

@@ -419,7 +419,7 @@ def run(self, pull_image=True, rm_container=True,
 
 
 def _job_popen(
-        commands,  # type: Union[List[str],List[bytes]]
+        commands,  # type: Union[List[str],List[unicode]]
         stdin_path,  # type: Text
         stdout_path,  # type: Text
         stderr_path,  # type: Text