def test_get_commit_date():
"""Test _get_commit_date."""
gh = GithubUtils()
dt = gh._get_commit_date("kubernetes", "kubernetes", "v1.19.1")
assert dt == "2020-09-09T11:17:20Z"
dt = gh._get_commit_date("kubernetes", "kubernetes", "0d4799964558b1e96587737613d6e79e1679cb82")
assert dt == "2020-09-17T13:19:13Z"
dt = gh._get_commit_date("kubernetes", "kubernetes", "95b5b7d61338aa0f4c601e820e1d8f3e45696bbc")
assert dt == "2020-09-09T11:17:20Z"
def _set_commit_hash_rules(self, data, gh_link):
"""To set the commit hash rules."""
hashes_range = data['hashesRange']
# If there is no range, it means all commits are vulnerable.
if not hashes_range:
data['commitRules'] = '*'
return data
gh = GithubUtils()
# This is needed to get the org and name from the gh link.
gh_splitted = gh_link.split("/")
length = len(gh_splitted)
org = gh_splitted[length - 2]
name = gh_splitted[length - 1]
regex_vr = "[<>=*]+"
regex_op = "[0-9a-zA-Z\\_\\.\\-]+"
rules = ""
for range in hashes_range:
# Remove any blank spaces.
range = range.replace(" ", "")
operands = re.split(regex_vr, range)
operators = re.split(regex_op, range)
if len(operators) == 2 and len(operands) == 2:
# It means there is only 1 condition.
date = gh._get_commit_date(
org, name, self.__format_golang_version(operands[1]))
if date:
rules = rules + operators[0] + "#" + date + ","
else:
logger.error(
"No such data present on Github. Contact Snyk.")
elif len(operators) == 3 and len(operands) == 3:
# It means there is a nesting. Ex >x & <y.
date1 = gh._get_commit_date(
org, name, self.__format_golang_version(operands[1]))
date2 = gh._get_commit_date(
org, name, self.__format_golang_version(operands[2]))
if date1 and date2:
rules = rules + operators[0] + "#" + date1 +\
"&" + operators[1] + "#" + date2 + ","
else:
logger.error(
"No such data present on Github. Contact Snyk.")
else:
logger.error("Incorrect hashesRange data. Contact Snyk.")
# Remove extra , which is get appended.
if rules:
rules = rules[:-1]
data['commitRules'] = rules
return data