For the 'feature' analysis, any change not occurring within an #ifdef
annotation is now mapped to the 'Base_Feature'. Accordingly, all changed
files of a commit are listed in the 'commit_dependency' table of the
database.
This change is in analogy to the 'File_Level' classification of the
'proximity' analysis, where any change not occurring within a function
is mapped to 'File_Level'.
Signed-off-by: Claus Hunsen <hunsen@xxxxxxxxxxxxxxxxx>
---
codeface/VCS.py | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/codeface/VCS.py b/codeface/VCS.py
index abe7e8f..521b713 100644
--- a/codeface/VCS.py
+++ b/codeface/VCS.py
@@ -445,8 +445,20 @@ def get_feature_lines(parsed_lines, filename):
# otherwise, add empty list
fexpr_lines.add_line(line, [])
+ # Replace an empty list of features or an empty feature expression with
+ # the 'Base_Feature' constant
+ feature_lines_with_base = FileDict()
+ for line_nr in feature_lines:
+ features = feature_lines.get_line_info_raw(line_nr)
+ feature_lines_with_base.add_line(line_nr, features if bool(features)
else ['Base_Feature'])
+
+ fexpr_lines_with_base = FileDict()
+ for line_nr in fexpr_lines:
+ fexpr = fexpr_lines.get_line_info_raw(line_nr)
+ fexpr_lines_with_base.add_line(line_nr, fexpr if bool(fexpr) else
['Base_Feature'])
+
# return feature lines and feature-expression lines
- return (feature_lines, fexpr_lines)
+ return (feature_lines_with_base, fexpr_lines_with_base)
def get_feature_lines_from_file(file_layout_src, filename):
--
2.10.2
