def test_read_json_file(self):
"""
Test whether read_json_file correctly reads a file of
Perceval data, where each line in the file is of json format.
"""
expected = read_file('data/test_commits_data.json')
items = read_json_file('data/test_commits_data.json')
self.assertEqual(expected, items)
lines modified (int)
"""
modifications_count = 0
for item in self.items:
modifications_count += item['modifications']
return modifications_count
def __str__(self):
return "Code Changes Lines"
if __name__ == "__main__":
date_since = datetime.strptime("2018-09-07", "%Y-%m-%d")
items = read_json_file('../git-commits.json')
# total number of line changes
changes = CodeChangesLinesGit(items, date_range=(None, None))
print("Code_Changes_Lines, total changes:", changes.compute())
# number of line changes after imposing conditions
changes = CodeChangesLinesGit(
items,
date_range=(None, None),
is_code=[DirExclude(['tests']),
PostfixExclude(['.md', 'COPYING'])])
print("Code_Changes_Lines, excluding some files:", changes.compute())
# total line changes after a certain date
changes = CodeChangesLinesGit(items,
class ReviewsGitHub(PullRequestGitHub):
"""
Class for the Reviews metric (non-pandas)
"""
def compute(self):
"""
Compute the total number of reviews created, from the Perceval data.
:returns: The total number of reviews created
"""
pull_ids = {item['hash'] for item in self.items}
return len(pull_ids)
def __str__(self):
return "Reviews"
if __name__ == "__main__":
date_since = datetime.strptime("2018-09-07", "%Y-%m-%d")
items = read_json_file('../pull_requests.json')
# total number of reviews
reviews = ReviewsGitHub(items)
print("The total number of reviews is {}".format(reviews.compute()))
# reviews created after a certain date
reviews = ReviewsGitHub(items, (date_since, None))
print("The number of reviews created after 2018-09-07 is {}".format(
reviews.compute()))