def test_samtools_executes_and_has_version_returns_true(
self, mpopen, msys):
mpopen.return_value.communicate.return_value = ('Version: 0.1.19+', '')
r = subsamplebam.samtools_is_available()
self.assertTrue(r)
def test_samtools_returns_incorrect_string_returns_false(
self, mpopen, msys):
mpopen.return_value.communicate.return_value = ('stdout', '')
r = subsamplebam.samtools_is_available()
self.assertFalse(r)
def test_missing_samtools_executable_returns_false(self, mpopen, msys):
mpopen.side_effect = OSError('samtools missing')
r = subsamplebam.samtools_is_available()
self.assertFalse(r)
def test_samtools_executes_and_has_version_returns_true(self, mpopen, msys):
mpopen.return_value.communicate.return_value = ('Version: 0.1.19+','')
r = subsamplebam.samtools_is_available()
self.assertTrue(r)
def test_samtools_returns_incorrect_string_returns_false(self, mpopen, msys):
mpopen.return_value.communicate.return_value = ('stdout','')
r = subsamplebam.samtools_is_available()
self.assertFalse(r)
def test_missing_samtools_executable_returns_false(self, mpopen, msys):
mpopen.side_effect = OSError('samtools missing')
r = subsamplebam.samtools_is_available()
self.assertFalse(r)
