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)
the plot.
"""
title = "Trends in Commits Made"
x = None
y = 'count'
use_index = True
return {'x': x, 'y': y, 'title': title, 'use_index': use_index}
def __str__(self):
return "Code Changes"
if __name__ == "__main__":
date_since = datetime.strptime("2018-09-07", "%Y-%m-%d")
items = read_json_file('../git-commits.json')
# total changes
changes = CodeChangesGit(items, date_range=(date_since, None))
print("Code_Changes, total:", changes.compute())
# excluding certain files
changes = CodeChangesGit(items, date_range=(date_since, None),
is_code=[DirExclude(['tests']),
PostfixExclude(['.md', 'COPYING'])])
print("Code_Changes, excluding some files:", changes.compute())
# considering commits only on the master
changes = CodeChangesGit(items, date_range=(date_since, None),
conds=[MasterInclude()])
print("Code_Changes, only for master:", changes.compute())
the plot.
"""
title = "Trends in Open Issue Age"
x = None
y = 'mean'
use_index = True
return {'x': x, 'y': y, 'title': title, 'use_index': use_index}
def __str__(self):
return "Open Issue Age"
if __name__ == "__main__":
date_since = datetime.strptime("2018-09-07", "%Y-%m-%d")
items = read_json_file('../issues.json')
# the GitHub API considers all pull requests to be issues. Any
# pull request represented as an issue has a 'pull_request'
# attribute, which is used to filter them out from the issue
# data.
items = [item for item in items if 'pull_request' not in item['data']]
# total number of open issues in a given period
open_issue_age = OpenIssueAgeGitHub(items)
print("The average age of all open issues is {:.2f}"
.format(open_issue_age.compute()))
# number of open issues created after a certain date
open_issue_age = OpenIssueAgeGitHub(items, (date_since, None))
the plot.
"""
title = "Trends in Reviews Declined"
x = None
y = 'count'
use_index = True
return {'x': x, 'y': y, 'title': title, 'use_index': use_index}
def __str__(self):
return "Reviews Declined"
if __name__ == "__main__":
date_since = datetime.strptime("2018-09-07", "%Y-%m-%d")
items = read_json_file('../pull_requests.json')
# total number of reviews declined
reviews_declined = ReviewsDeclinedGitHub(items)
print("The total number of reviews declined is {}".format(
reviews_declined.compute()))
# number of reviews declined after a certain date
reviews_declined = ReviewsDeclinedGitHub(items, (date_since, None))
print("The number of reviews created after 2018-09-07"
"which were declined is {}".format(reviews_declined.compute()))
# time-series on a monthly basis for the number of reviews declined
print("The trends in the number of declined reviews, created"
" from 2018-09-07 onwards, are: ")
print(reviews_declined.time_series('M'))
the plot.
"""
title = "Trends in Issues Opened"
x = None
y = 'count'
use_index = True
return {'x': x, 'y': y, 'title': title, 'use_index': use_index}
def __str__(self):
return "Issues New"
if __name__ == "__main__":
date_since = datetime.strptime("2018-09-07", "%Y-%m-%d")
items = read_json_file('../issues_events.json')
# the GitHub API considers all pull requests to be issues. Any
# pull request represented as an issue has a 'pull_request'
# attribute, which is used to filter them out from the issue
# data.
items = [item for item in items if 'pull_request' not in item['data']]
# total new issues
new_issues = IssuesNewGitHub(items, reopen_as_new=False)
print("The total number of new issues is {:.2f}".format(
new_issues.compute()))
# new issues created after a certain date
new_issues = IssuesNewGitHub(items, (date_since, None), reopen_as_new=True)