def test_cached_file_client(get_loader, minion_opts):
"""
Multiple instantiations of SaltCacheLoader use the cached file client
"""
with patch("salt.channel.client.ReqChannel.factory", Mock()):
loader_a = SaltCacheLoader(minion_opts)
loader_b = SaltCacheLoader(minion_opts)
assert loader_a._file_client is loader_b._file_client
def test_mockclient(self):
'''
A MockFileClient is used that records all file request normally send to the master.
'''
loader = SaltCacheLoader({'cachedir': TEMPLATES_DIR}, 'test')
fc = MockFileClient(loader)
res = loader.get_source(None, 'hello_simple')
assert len(res) == 3
self.assertEqual(res[0], 'world\n')
self.assertEqual(res[1], '%s/files/test/hello_simple' % TEMPLATES_DIR)
assert res[2](), "Template up to date?"
assert len(fc.requests)
self.assertEqual(fc.requests[0]['path'], 'salt://hello_simple')
def test_mockclient(self):
'''
A MockFileClient is used that records all file requests normally sent
to the master.
'''
loader = SaltCacheLoader({'cachedir': TEMPLATES_DIR}, 'test')
fc = MockFileClient(loader)
res = loader.get_source(None, 'hello_simple')
assert len(res) == 3
# res[0] on Windows is unicode and use os.linesep so it works cross OS
self.assertEqual(str(res[0]), 'world' + os.linesep)
tmpl_dir = os.path.join(TEMPLATES_DIR, 'files', 'test', 'hello_simple')
self.assertEqual(res[1], tmpl_dir)
assert res[2](), 'Template up to date?'
assert len(fc.requests)
self.assertEqual(fc.requests[0]['path'], 'salt://hello_simple')
def test_searchpath(self):
'''
The searchpath is based on the cachedir option and the saltenv parameter
'''
tmp = tempfile.gettempdir()
loader = SaltCacheLoader({'cachedir': tmp}, saltenv='test')
assert loader.searchpath == [os.path.join(tmp, 'files', 'test')]
def test_mockclient(self):
'''
A MockFileClient is used that records all file requests normally sent
to the master.
'''
loader = SaltCacheLoader({'cachedir': TEMPLATES_DIR}, 'test')
fc = MockFileClient(loader)
res = loader.get_source(None, 'hello_simple')
assert len(res) == 3
# res[0] on Windows is unicode and use os.linesep so it works cross OS
self.assertEqual(str(res[0]), 'world' + os.linesep)
tmpl_dir = os.path.join(TEMPLATES_DIR, 'files', 'test', 'hello_simple')
self.assertEqual(res[1], tmpl_dir)
assert res[2](), 'Template up to date?'
assert len(fc.requests)
self.assertEqual(fc.requests[0]['path'], 'salt://hello_simple')
def test_file_client_kwarg(minion_opts, mock_file_client):
"""
A file client can be passed to SaltCacheLoader overriding the any
cached file client
"""
loader = SaltCacheLoader(minion_opts, _file_client=mock_file_client)
assert loader._file_client is mock_file_client
def test_mockclient(self):
"""
A MockFileClient is used that records all file requests normally sent
to the master.
"""
loader = SaltCacheLoader({"cachedir": TEMPLATES_DIR}, "test")
fc = MockFileClient(loader)
res = loader.get_source(None, "hello_simple")
assert len(res) == 3
# res[0] on Windows is unicode and use os.linesep so it works cross OS
self.assertEqual(str(res[0]), "world" + os.linesep)
tmpl_dir = os.path.join(TEMPLATES_DIR, "files", "test", "hello_simple")
self.assertEqual(res[1], tmpl_dir)
assert res[2](), "Template up to date?"
assert len(fc.requests)
self.assertEqual(fc.requests[0]["path"], "salt://hello_simple")
def get_test_saltenv(self):
'''
Setup a simple jinja test environment
'''
loader = SaltCacheLoader(self.opts, 'test')
fc = MockFileClient(loader)
jinja = Environment(loader=loader)
return fc, jinja
def get_test_saltenv(self):
'''
Setup a simple jinja test environment
'''
loader = SaltCacheLoader({'cachedir': TEMPLATES_DIR}, 'test')
fc = MockFileClient(loader)
jinja = Environment(loader=loader)
return fc, jinja
def run_command(opts=None, saltenv="base", **kwargs):
"""
Now that we instantiate the client in the __init__, we need to mock it
"""
if opts is None:
opts = minion_opts
loader = SaltCacheLoader(opts, saltenv, _file_client=mock_file_client)
# Create a mock file client and attach it to the loader
return loader
def test_cache_loader_shutdown(minion_opts, mock_file_client):
"""
The shudown method can be called without raising an exception when the
file_client does not have a destroy method
"""
assert not hasattr(mock_file_client, "destroy")
loader = SaltCacheLoader(minion_opts, _file_client=mock_file_client)
assert loader._file_client is mock_file_client
# Shutdown method should not raise any exceptions
loader.shutdown()
def get_loader(self, opts=None, saltenv='base'):
'''
Now that we instantiate the client in the __init__, we need to mock it
'''
if opts is None:
opts = self.opts
with patch.object(SaltCacheLoader, 'file_client', Mock()):
loader = SaltCacheLoader(opts, saltenv)
# Create a mock file client and attach it to the loader
MockFileClient(loader)
return loader
def test_searchpath(self):
'''
The searchpath is based on the cachedir option and the env parameter
'''
loader = SaltCacheLoader({'cachedir': '/tmp'}, env='test')
assert loader.searchpath == '/tmp/files/test'
