diff options
Diffstat (limited to 'coverage/report.py')
| -rw-r--r-- | coverage/report.py | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/coverage/report.py b/coverage/report.py index 9859eb96..ef296762 100644 --- a/coverage/report.py +++ b/coverage/report.py @@ -1,5 +1,6 @@ """Reporter foundation for coverage.py""" +import os from coverage.codeunit import code_unit_factory class Reporter(object): @@ -30,3 +31,29 @@ class Reporter(object): morfs, self.coverage.file_locator, omit_prefixes ) self.code_units.sort() + + def report_files(self, report_fn, morfs, directory=None, + omit_prefixes=None): + """Run a reporting function on a number of morfs. + + `report_fn` is called for each relative morf in `morfs`. + + """ + self.find_code_units(morfs, omit_prefixes) + + self.directory = directory + if self.directory and not os.path.exists(self.directory): + os.makedirs(self.directory) + + for cu in self.code_units: + try: + if not cu.relative: + continue + statements, excluded, missing, _ = self.coverage.analyze(cu) + report_fn(cu, statements, excluded, missing) + except KeyboardInterrupt: + raise + except: + if not self.ignore_errors: + raise + |