def do_test(dirname): envdir = os.path.join(dirname, "myenv") print('CONDA_EXE: {}'.format(os.environ.get('CONDA_EXE'))) # originally we did not specify a python version here, but we # needed to add it with python 3.8 was released because a compatible # version of ipython had not been created yet. conda_api.create(prefix=envdir, pkgs=['python<3.8']) assert os.path.isdir(envdir) assert os.path.isdir(os.path.join(envdir, "conda-meta")) assert os.path.exists(os.path.join(envdir, PYTHON_BINARY)) # test that if it exists we can't create it again with pytest.raises(conda_api.CondaEnvExistsError) as excinfo: conda_api.create(prefix=envdir, pkgs=['python']) assert 'already exists' in repr(excinfo.value) # test that we can install a package assert not os.path.exists(os.path.join(envdir, IPYTHON_BINARY)) conda_api.install(prefix=envdir, pkgs=['ipython']) assert os.path.exists(os.path.join(envdir, IPYTHON_BINARY)) # test that we can remove it again conda_api.remove(prefix=envdir, pkgs=['ipython']) assert not os.path.exists(os.path.join(envdir, IPYTHON_BINARY))
def do_test(dirname): envdir = os.path.join(dirname, "myenv") conda_api.create(prefix=envdir, pkgs=['python']) with pytest.raises(TypeError) as excinfo: conda_api.remove(prefix=envdir, pkgs=[]) assert 'must specify a list' in repr(excinfo.value)
def remove_packages(self, prefix, packages): try: conda_api.remove(prefix, packages, stdout_callback=self._on_stdout, stderr_callback=self._on_stderr) except conda_api.CondaError as e: raise CondaManagerError("Failed to remove packages from %s: %s" % (prefix, str(e)))
def remove_packages(self, prefix, packages, pip=False): if pip: try: pip_api.remove(prefix, packages, stdout_callback=self._on_stdout, stderr_callback=self._on_stderr) except pip_api.PipError as e: raise CondaManagerError( 'Failed to remove pip packages from {}: {}'.format( prefix, str(e))) else: try: conda_api.remove(prefix, packages, stdout_callback=self._on_stdout, stderr_callback=self._on_stderr) except conda_api.CondaError as e: raise CondaManagerError( "Failed to remove packages from %s: %s" % (prefix, str(e)))
def do_test(dirname): envdir = os.path.join(dirname, "myenv") # don't specify a python version so we use the one we already have # in the root env, otherwise this might take forever. conda_api.create(prefix=envdir, pkgs=['python']) assert os.path.isdir(envdir) assert os.path.isdir(os.path.join(envdir, "conda-meta")) assert os.path.exists(os.path.join(envdir, PYTHON_BINARY)) # test that if it exists we can't create it again with pytest.raises(conda_api.CondaEnvExistsError) as excinfo: conda_api.create(prefix=envdir, pkgs=['python']) assert 'already exists' in repr(excinfo.value) # test that we can install a package assert not os.path.exists(os.path.join(envdir, IPYTHON_BINARY)) conda_api.install(prefix=envdir, pkgs=['ipython']) assert os.path.exists(os.path.join(envdir, IPYTHON_BINARY)) # test that we can remove it again conda_api.remove(prefix=envdir, pkgs=['ipython']) assert not os.path.exists(os.path.join(envdir, IPYTHON_BINARY))
def remove_packages(self, prefix, packages): try: conda_api.remove(prefix, packages) except conda_api.CondaError as e: raise CondaManagerError("Failed to remove packages from %s: %s" % (prefix, str(e)))