rust-changelog: don't skip empty lines when iterating over changeset lines
The first empty line in the changeset indicates the end of headers and
beginning of description. Callers can't know figure out where that
position is if empty lines are skipped.
Differential Revision: https://phab.mercurial-scm.org/D12426
import sys
import unittest
if sys.version_info[0] < 3:
base_class = unittest._TextTestResult
else:
base_class = unittest.TextTestResult
class TestResult(base_class):
def __init__(self, options, *args, **kwargs):
super(TestResult, self).__init__(*args, **kwargs)
self._options = options
# unittest.TestResult didn't have skipped until 2.7. We need to
# polyfill it.
self.skipped = []
# We have a custom "ignored" result that isn't present in any Python
# unittest implementation. It is very similar to skipped. It may make
# sense to map it into skip some day.
self.ignored = []
self.times = []
self._firststarttime = None
# Data stored for the benefit of generating xunit reports.
self.successes = []
self.faildata = {}
def addFailure(self, test, reason):
print("FAILURE!", test, reason)
def addSuccess(self, test):
print("SUCCESS!", test)
def addError(self, test, err):
print("ERR!", test, err)
# Polyfill.
def addSkip(self, test, reason):
print("SKIP!", test, reason)
def addIgnore(self, test, reason):
print("IGNORE!", test, reason)
def onStart(self, test):
print("ON_START!", test)
def onEnd(self):
print("ON_END!")
def addOutputMismatch(self, test, ret, got, expected):
return False
def stopTest(self, test, interrupted=False):
super(TestResult, self).stopTest(test)