def test_env_validate(mocker):
'''
This is a negative test of `build_env`, which passes an invalid env file.
'''
dirTracker = helpers.DirTracker()
mocker.patch(
'os.mkdir',
return_value=0 #Don't worry about making directories.
)
mocker.patch(
'os.system',
side_effect=(
lambda x: helpers.validate_cli(x, expect=["git clone"], retval=0)
) #At this point all system calls are git clones. If that changes this should be updated.
)
mocker.patch('os.getcwd', side_effect=dirTracker.mocked_getcwd)
mocker.patch('conda_build.api.render',
side_effect=(lambda path, *args, **kwargs: helpers.
mock_renderer(os.getcwd(), [])))
mocker.patch('os.chdir', side_effect=dirTracker.validate_chdir)
buildTracker = PackageBuildTracker()
mocker.patch('build_feedstock.build_feedstock',
side_effect=buildTracker.validate_build_feedstock)
env_file = os.path.join(test_dir, 'test-env-invalid1.yaml')
with pytest.raises(OpenCEError) as exc:
build_env.build_env([env_file])
assert "Unexpected key chnnels was found in " in str(exc.value)
def test_build_env_if_no_conda_build(mocker):
'''
Test that build_env should fail if conda_build isn't present and no --docker_build
'''
arg_strings = ["my-env.yaml"]
mocker.patch('pkg_resources.get_distribution', return_value=None)
with pytest.raises(OpenCEError):
build_env.build_env(arg_strings)
def test_build_env_docker_build(mocker):
'''
Test that passing the --docker_build argument calls docker_build.build_with_docker
'''
arg_strings = ["--docker_build", "my-env.yaml"]
mocker.patch('docker_build.build_with_docker', return_value=0)
mocker.patch('pkg_resources.get_distribution', return_value=None)
build_env.build_env(arg_strings)
def test_env_validate(mocker, capsys):
'''
This is a negative test of `build_env`, which passes an invalid env file.
'''
mocker.patch(
'os.mkdir',
return_value=0 #Don't worry about making directories.
)
mocker.patch(
'os.system',
side_effect=(lambda x: helpers.validate_cli(x, expect=["git clone"], retval=0)) #At this point all system calls are git clones. If that changes this should be updated.
)
mocker.patch(
'os.getcwd',
side_effect=helpers.mocked_getcwd
)
mocker.patch(
'conda_build.api.render',
side_effect=(lambda path, *args, **kwargs: helpers.mock_renderer(os.getcwd(), package_deps))
)
mocker.patch(
'os.chdir',
side_effect=helpers.validate_chdir
)
mocker.patch(
'build_feedstock.build_feedstock',
side_effect=(lambda x: validate_build_feedstock(x))
)
env_file = os.path.join(test_dir, 'test-env-invalid1.yaml')
assert build_env.build_env([env_file]) == 1
captured = capsys.readouterr()
assert "Unexpected key chnnels was found in " in captured.err
def test_build_env_docker_build(mocker):
'''
Test that passing the --docker_build argument calls docker_build.build_with_docker
'''
arg_strings = ["--docker_build", "my-env.yaml"]
mocker.patch('docker_build.build_with_docker', return_value=0)
assert build_env.build_env(arg_strings) == 0
def test_build_env(mocker):
'''
This is a complete test of `build_env`.
It uses `test-env2.yaml` which has a dependency on `test-env1.yaml`, and specifies a chain of package dependencies.
That chain of package dependencies is used by the mocked build_feedstock to ensure that the order of builds is correct.
'''
mocker.patch(
'os.mkdir',
return_value=0 #Don't worry about making directories.
)
mocker.patch(
'os.system',
side_effect=(lambda x: helpers.validate_cli(x, expect=["git clone"], retval=0)) #At this point all system calls are git clones. If that changes this should be updated.
)
mocker.patch(
'os.getcwd',
side_effect=helpers.mocked_getcwd
)
mocker.patch(
'os.chdir',
side_effect=helpers.validate_chdir
)
# +-------+
# +------+ 15 +-----+
# | +---+---+ | +-------+
# +---v---+ | +-----> 16 |
# | 11 | | +---+---+
# +----+--+ | |
# | | +-------+ |
# | +-----> 14 <-----+
# | +-+-----+
# +---v---+ |
# | 12 | |
# +--+----+ |
# | +-----v--+
# +------------> 13 |
# +---+----+
# |
# +----v----+
# | 21 |
# +---------+
package_deps = {"package11": ["package15"],
"package12": ["package11"],
"package13": ["package12", "package14"],
"package14": ["package15", "package16"],
"package15": [],
"package16": ["package15"],
"package21": ["package13"],
"package22": ["package15"]}
#---The first test specifies a python version that isn't supported in the env file by package21.
mocker.patch(
'conda_build.api.render',
side_effect=(lambda path, *args, **kwargs: helpers.mock_renderer(os.getcwd(), package_deps))
)
mocker.patch( # This ensures that 'package21' is not built when the python version is 2.0.
'build_feedstock.build_feedstock',
side_effect=(lambda x: validate_build_feedstock(x, package_deps, expect=["--python_versions 2.0"], reject=["package21-feedstock"]))
)
env_file = os.path.join(test_dir, 'test-env2.yaml')
assert build_env.build_env([env_file, "--python_versions", "2.0"]) == 0
#---The second test specifies a python version that is supported in the env file by package21.
package_deps = {"package11": ["package15"],
"package12": ["package11"],
"package13": ["package12", "package14"],
"package14": ["package15", "package16"],
"package15": [],
"package16": ["package15"],
"package21": ["package13"],
"package22": ["package21"]}
mocker.patch(
'conda_build.api.render',
side_effect=(lambda path, *args, **kwargs: helpers.mock_renderer(os.getcwd(), package_deps))
)
mocker.patch(
'build_feedstock.build_feedstock',
side_effect=(lambda x: validate_build_feedstock(x, package_deps, expect=["--python_versions 2.1"]))
)
env_file = os.path.join(test_dir, 'test-env2.yaml')
assert build_env.build_env([env_file, "--python_versions", "2.1"]) == 0
#---The third test verifies that the repository_folder argument is working properly.
mocker.patch(
'build_feedstock.build_feedstock',
side_effect=(lambda x: validate_build_feedstock(x, package_deps, expect=["--working_directory repo_folder/"]))
)
env_file = os.path.join(test_dir, 'test-env2.yaml')
assert build_env.build_env([env_file, "--repository_folder", "repo_folder"]) == 0
def test_env(args):
'''Entry Function'''
args.skip_build_packages = True
args.run_tests = True
build_env.build_env(args)
