def test_driver_validation_error_handler(windows, instr_workbench):
"""Test the error handler dedicated to driver validation issues.
"""
core = instr_workbench.get_plugin('enaml.workbench.core')
p = instr_workbench.get_plugin('ecpy.instruments')
d = DriverInfos(starter='starter',
connections={
'c1': {},
'c2': {}
},
settings={
's2': {},
's3': {}
})
cmd = 'ecpy.app.errors.signal'
def check_dialog(dial):
w = dial.errors['ecpy.driver-validation']
assert 'd' in w.errors
for err in ('starter', 'connections', 'settings'):
assert err in w.errors['d']
with handle_dialog('accept', check_dialog):
core.invoke_command(cmd, {
'kind': 'ecpy.driver-validation',
'details': {
'd': d.validate(p)[1]
}
})
def create_driver_infos(id,
manufacturer='M',
serie='S',
model='m',
kind='Other',
architecture='a',
connections={'c1': {
'd': 1
}},
settings={'s1': {
's': 1
}}):
return DriverInfos(id=id,
connections=connections,
settings=settings,
infos=dict(manufacturer=manufacturer,
serie=serie,
model=model,
kind=kind,
architecture=architecture))
def test_driver():
"""Test that the driver validation does work.
"""
class FalsePlugin(object):
"""Lighter than using the real plugin.
"""
pass
p = FalsePlugin()
p.starters = {'starter': None}
p.connections = {'c1': {}, 'c2': {}, 'c3': {}}
p.settings = {'s1': {}, 's2': {}, 's3': {}}
# Test that when we know everything validation does work
d = DriverInfos(starter='starter',
connections={
'c1': {},
'c2': {}
},
settings={
's2': {},
's3': {}
})
assert d.validate(p)[0] and d.valid
# Test validation failing because of starter
p.starters.clear()
assert not d.validate(p)[0] and not d.valid
# Test validation failing because of one missing connection
p.starters = {'starter': None}
d.connections['c4'] = {}
assert not d.validate(p)[0] and not d.valid
# Test validation failing because of one missing settings
del d.connections['c4']
d.settings['s4'] = {}
assert not d.validate(p)[0] and not d.valid