cleanup

tests/blendfile_templates.py

@@ -62,8 +62,6 @@ def create_from_files(blendfile_root, _create_data, deps):
             deps.append(f_abs)
 
 
-
-
 if __name__ == "__main__":
     import sys
     blendfile, blendfile_root, blendfile_deps_json, create_id, create_data, returncode = sys.argv[-6:]

tests/test_cli.py

@@ -307,7 +307,8 @@ def file_quick_touch(path, filepart=None, times=None):
 def file_quick_image(path, filepart=None):
     def write_png(buf, width, height):
         """ buf: must be bytes or a bytearray in py3, a regular string in py2. formatted RGBARGBA... """
-        import zlib, struct
+        import zlib
+        import struct
 
         width_byte_4 = width * 4
         raw_data = b''.join(b'\x00' + buf[span:span + width_byte_4]
@@ -419,7 +420,6 @@ def blendfile_template_create_from_files(proj_path, session_path, blendfile, ima
     assert(len(ret) == len(images))
 
 
-
 def wait_for_input():
     """for debugging,
     so we can inspect the state of the system before the test finished.