Change locking boundaries for shared dict. Add a unit test.

Make smart_futures re-raise exceptions that happened in futures.
Mess with file_utils.

1 files changed, 6 insertions, 3 deletions

diff --git a/file_utils.py b/file_utils.py
index 22210e4..cd37f30 100644
--- a/file_utils.py
+++ b/file_utils.py
@@ -33,15 +33,18 @@ def remove_hash_comments(x):
     return re.sub(r'#.*$', '', x)
 
 
-def read_file_to_list(
-    filename: str, *, skip_blank_lines=False, line_transformations=[]
+def slurp_file(
+    filename: str,
+    *,
+    skip_blank_lines=False,
+    line_transformers=[],
 ):
     ret = []
     if not file_is_readable(filename):
         raise Exception(f'{filename} can\'t be read.')
     with open(filename) as rf:
         for line in rf:
-            for transformation in line_transformations:
+            for transformation in line_transformers:
                 line = transformation(line)
             if skip_blank_lines and line == '':
                 continue