def test_replacing_step():
"""
Test registering a different step with the same sentence.
"""
def func1():
"""First function to register as a step."""
pass
def func2():
"""Second function to register as a step."""
pass
steps = StepDict()
# This has to be more than re._MAXCACHE; currently 100 on Python 2.7 and
# 512 on Python 3.5
step_count = 1024
sentence = "sentence {0}".format
# Register some steps
for num in range(step_count):
steps.load(sentence(num), func1)
# Register the same steps again
for num in range(step_count):
steps.load(sentence(num), func2)
# func2 should have replaced func1 everywhere
for num in range(step_count):
assert_matches(steps, sentence(num), (func2, (), {}))
def test_replacing_step():
"""
Test registering a different step with the same sentence.
"""
def func1():
"""First function to register as a step."""
pass
def func2():
"""Second function to register as a step."""
pass
steps = StepDict()
# This has to be more than re._MAXCACHE; currently 100 on Python 2.7 and
# 512 on Python 3.5
step_count = 1024
sentence = "sentence {0}".format
# Register some steps
for num in range(step_count):
steps.load(sentence(num), func1)
# Register the same steps again
for num in range(step_count):
steps.load(sentence(num), func2)
# func2 should have replaced func1 everywhere
for num in range(step_count):
assert_matches(steps, sentence(num), (func2, (), {}))
def test_StepDict_raise_StepLoadingError_if_first_argument_is_not_a_regex():
"""
aloe.STEP_REGISTRY.load(step, func) should raise an error if step is
not a regex
"""
steps = StepDict()
with assert_raises(StepLoadingError):
steps.load("an invalid regex;)", lambda: "")
def test_StepDict_raise_StepLoadingError_if_first_argument_is_not_a_regex():
"""
aloe.STEP_REGISTRY.load(step, func) should raise an error if step is
not a regex
"""
steps = StepDict()
with assert_raises(StepLoadingError):
steps.load("an invalid regex;)", lambda: "")
def test_StepDict_can_load_a_step_composed_of_a_regex_and_a_function():
"""
aloe.STEP_REGISTRY.load(step, func) append item(step, func) to
STEP_REGISTRY
"""
steps = StepDict()
def func(): # pylint:disable=missing-docstring
return ""
step = "a step to test"
steps.load(step, func)
assert_matches(steps, step, (func, (), {}))
def test_StepDict_can_load_a_step_composed_of_a_regex_and_a_function():
"""
aloe.STEP_REGISTRY.load(step, func) append item(step, func) to
STEP_REGISTRY
"""
steps = StepDict()
def func(): # pylint:disable=missing-docstring
return ""
step = "a step to test"
steps.load(step, func)
assert_matches(steps, step, (func, (), {}))
def test_StepDict_can_load_a_step_composed_of_a_regex_and_a_function():
"""
aloe.STEP_REGISTRY.load(step, func) append item(step, func) to
STEP_REGISTRY
"""
steps = StepDict()
def func(): # pylint:disable=missing-docstring
return ""
step = "a step to test"
steps.load(step, func)
step = re.compile(step, re.I | re.U)
assert_in(step, steps)
assert_equal(steps[step], func)
def test_StepDict_can_load_a_step_composed_of_a_regex_and_a_function():
"""
aloe.STEP_REGISTRY.load(step, func) append item(step, func) to
STEP_REGISTRY
"""
steps = StepDict()
def func(): # pylint:disable=missing-docstring
return ""
step = "a step to test"
steps.load(step, func)
step = re.compile(step, re.I | re.U)
assert_in(step, steps)
assert_equal(steps[step], func)
def test_StepDict_load_a_step_return_the_given_function():
"""
aloe.STEP_REGISTRY.load(step, func) returns func
"""
steps = StepDict()
def func(): # pylint:disable=missing-docstring
return ""
assert_equal(steps.load("another step", func), func)
def test_StepDict_load_a_step_return_the_given_function():
"""
aloe.STEP_REGISTRY.load(step, func) returns func
"""
steps = StepDict()
def func(): # pylint:disable=missing-docstring
return ""
assert_equal(steps.load("another step", func), func)