def test_singularity_only_singularity(self):
"""Only Singularity blob specified"""
path = os.path.dirname(__file__)
b = blob(singularity=os.path.join(path, 'singularity.blob'))
self.assertEqual(str(b), '''%files
foo bar
%post
bar
''')
def test_all_singularity(self):
"""Both Docker and Singularity blobs specified"""
path = os.path.dirname(__file__)
b = blob(docker=os.path.join(path, 'docker.blob'),
singularity=os.path.join(path, 'singularity.blob'))
self.assertEqual(str(b), '''%files
foo bar
%post
bar
''')
def test_all_docker(self):
"""Both Docker and Singularity blobs specified"""
path = os.path.dirname(__file__)
b = blob(docker=os.path.join(path, 'docker.blob'),
singularity=os.path.join(path, 'singularity.blob'))
self.assertEqual(str(b), 'COPY foo bar\nRUN bar\n')
def test_docker_only_singularity(self):
"""Only Docker blob specified"""
path = os.path.dirname(__file__)
b = blob(docker=os.path.join(path, 'docker.blob'))
self.assertEqual(str(b), '')
def test_docker_only_docker(self):
"""Only Docker blob specified"""
path = os.path.dirname(__file__)
b = blob(docker=os.path.join(path, 'docker.blob'))
self.assertEqual(str(b), 'COPY foo bar\nRUN bar\n')
def test_invalid_files(self):
"""Invalid file"""
b = blob(docker='/path/to/nonexistent/file')
self.assertEqual(str(b), '')
def test_invalid_ctype(self):
"""Invalid container type specified"""
b = blob()
with self.assertRaises(RuntimeError):
str(b)
def test_empty(self):
"""No blob specified"""
b = blob()
self.assertEqual(str(b), '')
