def test_sh_fail(self, caplog):
with pytest.raises(subprocess.CalledProcessError) as excinfo:
util.sh("/bin/echo -n AB ; /bin/echo C ; exit 111")
assert excinfo.value.returncode == 111
for record in caplog.records():
if record.levelname == 'ERROR':
assert ('replay full' in record.message
or 'ABC\n' == record.message)
def test_sh__handles_utf8(self):
assert ('€' == util.sh('echo -n €'))
def test_sh__returns_empty_string(self):
assert ('' == util.sh('true'))
def test_sh_input(self, caplog):
assert 'abc' == util.sh("cat", 'abc')
def test_sh_progress(self, caplog):
util.sh("echo AB ; sleep 5 ; echo C")
records = caplog.records()
assert ':sh: ' in records[0].message
assert "b'AB'" == records[1].message
assert "b'C'" == records[2].message
def test_sh(self):
assert 'A' == util.sh("echo -n A")
with pytest.raises(Exception) as excinfo:
util.sh("exit 123")
assert excinfo.value.returncode == 123