def test_stepregistry_should_allow_to_register_step_impls():
"""The StepRegistry should allow to register a Step Implementation"""
# given
registry = StepRegistry()
# when
registry.register("Given", "pattern", None)
# then
assert registry.step_implementations("Given") == [
StepImpl("Given", "pattern", None)
]
def test_stepregistry_should_gracefully_accept_double_registration():
"""
The StepRegistry should gracefully accept a duplicate registration of a Step Implementation
"""
# given
registry = StepRegistry()
registry.register("Given", "pattern", None)
# when
registry.register("Given", "pattern", None)
# then
assert registry.step_implementations("Given") == [
StepImpl("Given", "pattern", None)
]
def test_registering_steps(self):
"""
Test registering multiple steps
"""
registry = StepRegistry()
registry.steps.should.be.empty
def step_a():
pass
def step_b():
pass
registry.register("abc", step_a)
registry.steps.should.have.length_of(1)
registry.steps["abc"].should.be.equal(step_a)
registry.register("def", step_b)
registry.steps.should.have.length_of(2)
registry.steps["def"].should.be.equal(step_b)
def test_registering_steps(self):
"""
Test registering multiple steps
"""
registry = StepRegistry()
registry.steps.should.be.empty
def step_a():
pass
def step_b():
pass
registry.register("abc", step_a)
registry.steps.should.have.length_of(1)
registry.steps["abc"].should.be.equal(step_a)
registry.register("def", step_b)
registry.steps.should.have.length_of(2)
registry.steps["def"].should.be.equal(step_b)
def test_registering_same_step(self):
"""
Test registering step with same regex
"""
registry = StepRegistry()
registry.steps.should.be.empty
def step_a():
pass
def step_b():
pass
registry.register("abc", step_a)
registry.steps.should.have.length_of(1)
registry.steps["abc"].should.be.equal(step_a)
registry.register.when.called_with("abc", step_b).should.throw(SameStepError, "Cannot register step step_b with regex 'abc' because it is already used by step step_a")
registry.steps.should.have.length_of(1)
registry.steps["abc"].should.be.equal(step_a)
def test_registering_same_step(self):
"""
Test registering step with same regex
"""
registry = StepRegistry()
registry.steps.should.be.empty
def step_a():
pass
def step_b():
pass
registry.register("abc", step_a)
registry.steps.should.have.length_of(1)
registry.steps["abc"].should.be.equal(step_a)
registry.register.when.called_with("abc", step_b).should.throw(
SameStepError,
"Cannot register step step_b with regex 'abc' because it is already used by step step_a"
)
registry.steps.should.have.length_of(1)
registry.steps["abc"].should.be.equal(step_a)
