def test_find_modules_goes_bang():
"""
Ensure if there's a problem getting metadata an error message is displayed
and the utility exists with an error code of 1.
"""
with mock.patch("circup.get_device_versions",
side_effect=Exception("BANG!")), mock.patch(
"circup.click") as mock_click, mock.patch(
"circup.sys.exit") as mock_exit:
circup.find_modules()
assert mock_click.echo.call_count == 1
mock_exit.assert_called_once_with(1)
def test_find_modules():
"""
Ensure that the expected list of Module instances is returned given the
metadata dictionary fixtures for device and bundle modules.
"""
with open("tests/device.json") as f:
device_modules = json.load(f)
with open("tests/bundle.json") as f:
bundle_modules = json.load(f)
with mock.patch(
"circup.get_device_versions", return_value=device_modules
), mock.patch(
"circup.get_bundle_versions", return_value=bundle_modules
), mock.patch(
"circup.os.path.isfile", return_value=True
):
bundle = circup.Bundle(TEST_BUNDLE_NAME)
bundles_list = [bundle]
for module in bundle_modules:
bundle_modules[module]["bundle"] = bundle
result = circup.find_modules("", bundles_list)
assert len(result) == 1
assert result[0].name == "adafruit_74hc595"
assert (
result[0].repo
== "https://github.com/adafruit/Adafruit_CircuitPython_74HC595.git"
)
def test_find_modules():
"""
Ensure that the expected list of Module instances is returned given the
metadata dictionary fixtures for device and bundle modules.
"""
with open("tests/device.json") as f:
device_modules = json.load(f)
with open("tests/bundle.json") as f:
bundle_modules = json.load(f)
with mock.patch("circup.get_device_versions",
return_value=device_modules), mock.patch(
"circup.get_bundle_versions",
return_value=bundle_modules), mock.patch(
"circup.os.path.isfile", return_value=True):
result = circup.find_modules()
assert len(result) == 1
assert result[0].name == "adafruit_74hc595"