[libvirt] [PATCH] Fix running of nosetests on python 3

Previously the way Fedora installed /usr/bin/nosetests allowed it to be invoked with either python 2 or 3. Since Fedora 25 though, it contains a module name that only exists on python 2. So we need to be more intelligent and pick a different nosetests binary per version. Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- setup.py | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) This is technically a CI build breaker fix for rawhide, but it could do with review so I've not pushed it yet. diff --git a/setup.py b/setup.py index bbcfe87..0d65763 100755 --- a/setup.py +++ b/setup.py @@ -277,6 +277,20 @@ class my_test(Command): self.build_platlib = os.path.join(self.build_base, 'lib' + plat_specifier) + def find_nosetests_path(self): + paths = [ + "/usr/bin/nosetests-%d.%d" % (sys.version_info[0], + sys.version_info[1]), + "/usr/bin/nosetests-%d" % (sys.version_info[0]), + "/usr/bin/nosetests", + ] + + for path in paths: + if os.path.exists(path): + return path + + raise Exception("Cannot find any nosetests binary") + def run(self): """ Run test suite @@ -289,7 +303,8 @@ class my_test(Command): else: os.environ["PYTHONPATH"] = self.build_platlib self.spawn([sys.executable, "sanitytest.py", self.build_platlib, apis[0]]) - self.spawn([sys.executable, "/usr/bin/nosetests"]) + nose = self.find_nosetests_path() + self.spawn([sys.executable, nose]) class my_clean(clean): -- 2.9.3