From 5a609b662e97b1a3728467d2056ca63e3984af75 Mon Sep 17 00:00:00 2001 From: Ned Batchelder Date: Thu, 16 Jul 2015 15:40:23 -0400 Subject: Add a boolean interpretation of CoverageData. --- coverage/control.py | 3 +-- coverage/data.py | 5 +++++ 2 files changed, 6 insertions(+), 2 deletions(-) (limited to 'coverage') diff --git a/coverage/control.py b/coverage/control.py index ca3660ac..7c14e1b0 100644 --- a/coverage/control.py +++ b/coverage/control.py @@ -772,8 +772,7 @@ class Coverage(object): ) # Find out if we got any data. - summary = self.data.summary() - if not summary and self._warn_no_data: + if not self.data and self._warn_no_data: self._warn("No data was collected.") # Find files that were never executed at all. diff --git a/coverage/data.py b/coverage/data.py index 7b9dd7ea..c9e9a036 100644 --- a/coverage/data.py +++ b/coverage/data.py @@ -230,6 +230,11 @@ class CoverageData(object): summ[filename_fn(filename)] = len(lines) return summ + def __nonzero__(self): + return bool(self._lines) or bool(self._arcs) + + __bool__ = __nonzero__ + def has_arcs(self): """Does this data have arcs?""" return bool(self._arcs) -- cgit v1.2.1