class WhenAnActionMethodIsNotSoAmbiguous:
@classmethod
def examples_of_not_so_ambiguous_action_names(self):
def method_with_because_and_when_in_the_name():
pass
yield method_with_because_and_when_in_the_name
def method_with_when_and_since_in_the_name(self):
pass
yield method_with_when_and_since_in_the_name
def method_with_since_and_after_in_the_name(self):
pass
yield method_with_since_and_after_in_the_name
def method_with_after_and_because_in_the_name(self):
pass
yield method_with_after_and_because_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(self, method):
self.result = self.identifier.identify_method(method)
def it_should_identify_it_as_an_action(self):
assert self.result is ACTION
class WhenASetupMethodIsNotSoAmbiguous:
@classmethod
def examples_of_not_so_ambiguous_setup_names(self):
def method_with_establish_and_context_in_the_name():
pass
yield method_with_establish_and_context_in_the_name
def method_with_context_and_given_in_the_name():
pass
yield method_with_context_and_given_in_the_name
def method_with_given_and_establish_in_the_name():
pass
yield method_with_given_and_establish_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(
self, method):
self.result = self.identifier.identify_method(method)
def it_should_identify_it_as_setup(self):
assert self.result is SETUP
class WhenASetupMethodIsNotSoAmbiguous:
@classmethod
def examples_of_not_so_ambiguous_setup_names(self):
def method_with_establish_and_context_in_the_name():
pass
yield method_with_establish_and_context_in_the_name
def method_with_context_and_given_in_the_name():
pass
yield method_with_context_and_given_in_the_name
def method_with_given_and_establish_in_the_name():
pass
yield method_with_given_and_establish_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(self, method):
self.result = self.identifier.identify_method(method)
def it_should_identify_it_as_setup(self):
assert self.result is SETUP
class WhenAnActionMethodIsNotSoAmbiguous:
@classmethod
def examples_of_not_so_ambiguous_action_names(self):
def method_with_because_and_when_in_the_name():
pass
yield method_with_because_and_when_in_the_name
def method_with_when_and_since_in_the_name(self):
pass
yield method_with_when_and_since_in_the_name
def method_with_since_and_after_in_the_name(self):
pass
yield method_with_since_and_after_in_the_name
def method_with_after_and_because_in_the_name(self):
pass
yield method_with_after_and_because_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(
self, method):
self.result = self.identifier.identify_method(method)
def it_should_identify_it_as_an_action(self):
assert self.result is ACTION
class WhenIdentifyingANonTestFolder:
@classmethod
def examples_of_non_test_folder_names(self):
yield 'innocent_folder'
yield os.path.join('tests', 'subfolder')
yield os.path.join('spec', 'another_subfolder')
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_folder(self, folder):
self.result = self.identifier.identify_folder(folder)
def it_should_not_point_any_fingers(self):
assert self.result is None
class WhenIdentifyingAFolder:
@classmethod
def examples_of_legal_test_folder_names(self):
yield 'test'
yield os.path.join('a_folder', 'tests')
yield 'spec'
yield os.path.join('another_folder', 'specs')
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_folder(self, folder):
self.result = self.identifier.identify_folder(folder)
def it_should_identify_it_as_a_test_folder(self):
assert self.result is TEST_FOLDER
class WhenIdentifyingAFile:
@classmethod
def examples_of_legal_test_file_names(self):
yield 'test.py'
yield os.path.join('a_folder', 'tests.py')
yield 'spec.py'
yield os.path.join('another_folder', 'specs.py')
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_file(self, file):
self.result = self.identifier.identify_file(file)
def it_should_identify_it_as_a_test_file(self):
assert self.result is TEST_FILE
class WhenAMethodContainsAKeywordAsPartOfAWord:
@classmethod
@examples
def examples_of_methods_with_it_in_part_of_a_word(self):
def itinerary(self):
pass
yield itinerary
def given_an_identifier(self):
self.identifier = NameBasedIdentifier()
def when_i_identify_the_method(self, method):
self.result = self.identifier.identify_method(method)
def it_should_ignore_it(self):
assert self.result is None
class WhenIdentifyingATeardownMethod:
@classmethod
def examples_of_legal_teardown_names(self):
def method_with_cleanup_in_the_name():
pass
yield method_with_cleanup_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(self, method):
self.result = self.identifier.identify_method(method)
def it_should_identify_it_as_a_teardown(self):
assert self.result is TEARDOWN
class WhenAnExamplesMethodIsNotSoAmbiguous:
@classmethod
def examples_of_not_so_ambiguous_examples_names(self):
def method_with_example_and_data_in_the_name():
pass
yield method_with_example_and_data_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(self, method):
self.result = self.identifier.identify_method(method)
@assertion
def it_should_identify_it_as_examples(self):
assert self.result is EXAMPLES
class WhenIdentifyingANonTestFolder:
@classmethod
def examples_of_non_test_folder_names(self):
yield 'innocent_folder'
yield os.path.join('tests', 'subfolder')
yield os.path.join('spec', 'another_subfolder')
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_folder(
self, folder):
self.result = self.identifier.identify_folder(folder)
def it_should_not_point_any_fingers(self):
assert self.result is None
class WhenIdentifyingANonTestFile:
@classmethod
def examples_of_non_test_file_names(self):
yield 'innocent_file'
yield 'test_without_extension'
yield 'test_with_other_extension.cs'
yield os.path.join('tests', 'innocent_file.py')
yield os.path.join('folder_with_spec_and.py', 'another_file.py')
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_file(self, file):
self.result = self.identifier.identify_file(file)
def it_should_not_point_any_fingers(self):
assert self.result is None
class WhenAMethodContainsAKeywordAsPartOfAWord:
@classmethod
@examples
def examples_of_methods_with_it_in_part_of_a_word(self):
def itinerary(self):
pass
yield itinerary
def given_an_identifier(self):
self.identifier = NameBasedIdentifier()
def when_i_identify_the_method(self, method):
self.result = self.identifier.identify_method(method)
def it_should_ignore_it(self):
assert self.result is None
class WhenIdentifyingATeardownMethod:
@classmethod
def examples_of_legal_teardown_names(self):
def method_with_cleanup_in_the_name():
pass
yield method_with_cleanup_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(
self, method):
self.result = self.identifier.identify_method(method)
def it_should_identify_it_as_a_teardown(self):
assert self.result is TEARDOWN
class WhenIdentifyingANonTestFile:
@classmethod
def examples_of_non_test_file_names(self):
yield 'innocent_file'
yield 'test_without_extension'
yield 'test_with_other_extension.cs'
yield os.path.join('tests', 'innocent_file.py')
yield os.path.join('folder_with_spec_and.py', 'another_file.py')
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_file(self, file):
self.result = self.identifier.identify_file(file)
def it_should_not_point_any_fingers(self):
assert self.result is None
class WhenAnExamplesMethodIsNotSoAmbiguous:
@classmethod
def examples_of_not_so_ambiguous_examples_names(self):
def method_with_example_and_data_in_the_name():
pass
yield method_with_example_and_data_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(
self, method):
self.result = self.identifier.identify_method(method)
@assertion
def it_should_identify_it_as_examples(self):
assert self.result is EXAMPLES
class WhenIdentiyingANormalMethod:
@classmethod
def examples_of_uninteresting_names(self):
def an_innocuous_function(self):
pass
yield an_innocuous_function
def another_method(self):
pass
yield another_method
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(self, method):
self.result = self.identifier.identify_method(method)
def it_should_ignore_it(self):
assert self.result is None
class WhenIdentifyingANormalClass:
@classmethod
def examples_of_legal_test_class_names(self):
class ANormalClass:
pass
yield ANormalClass
class AnotherNormalClass:
pass
yield AnotherNormalClass
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_class(self, cls):
self.result = self.identifier.identify_class(cls)
def it_should_ignore_it(self):
assert self.result is None
class WhenIdentifyingANormalClass:
@classmethod
def examples_of_legal_test_class_names(self):
class ANormalClass:
pass
yield ANormalClass
class AnotherNormalClass:
pass
yield AnotherNormalClass
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_class(self, cls):
self.result = self.identifier.identify_class(cls)
def it_should_ignore_it(self):
assert self.result is None
class WhenIdentifyingAClass:
@classmethod
def examples_of_legal_test_class_names(self):
class ClassWithWhenInTheName:
pass
yield ClassWithWhenInTheName
class ClassWithSpecInTheName:
pass
yield ClassWithSpecInTheName
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_class(self, cls):
self.result = self.identifier.identify_class(cls)
@assertion
def it_should_identify_it_as_a_context(self):
assert self.result is CONTEXT
class WhenIdentifyingAClass:
@classmethod
def examples_of_legal_test_class_names(self):
class ClassWithWhenInTheName:
pass
yield ClassWithWhenInTheName
class ClassWithSpecInTheName:
pass
yield ClassWithSpecInTheName
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_class(self, cls):
self.result = self.identifier.identify_class(cls)
@assertion
def it_should_identify_it_as_a_context(self):
assert self.result is CONTEXT
class WhenIdentiyingANormalMethod:
@classmethod
def examples_of_uninteresting_names(self):
def an_innocuous_function(self):
pass
yield an_innocuous_function
def another_method(self):
pass
yield another_method
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(
self, method):
self.result = self.identifier.identify_method(method)
def it_should_ignore_it(self):
assert self.result is None
class WhenIdentifyingAnAssertionMethod:
@classmethod
def examples_of_legal_assertion_names(self):
def method_with_it_in_the_name():
pass
yield method_with_it_in_the_name
def method_with_should_in_the_name(self):
pass
yield method_with_should_in_the_name
def method_with_then_in_the_name(self):
pass
yield method_with_then_in_the_name
def method_with_must_in_the_name(self):
pass
yield method_with_must_in_the_name
def method_with_will_in_the_name(self):
pass
yield method_with_will_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(
self, method):
self.result = self.identifier.identify_method(method)
def it_should_identify_it_as_an_assertion(self):
assert self.result is ASSERTION
class WhenIdentifyingAnAssertionMethod:
@classmethod
def examples_of_legal_assertion_names(self):
def method_with_it_in_the_name():
pass
yield method_with_it_in_the_name
def method_with_should_in_the_name(self):
pass
yield method_with_should_in_the_name
def method_with_then_in_the_name(self):
pass
yield method_with_then_in_the_name
def method_with_must_in_the_name(self):
pass
yield method_with_must_in_the_name
def method_with_will_in_the_name(self):
pass
yield method_with_will_in_the_name
def establish(self):
self.identifier = NameBasedIdentifier()
def because_the_framework_asks_the_plugin_to_identify_the_method(self, method):
self.result = self.identifier.identify_method(method)
def it_should_identify_it_as_an_assertion(self):
assert self.result is ASSERTION
def establish(self):
self.identifier = NameBasedIdentifier()
def given_an_identifier(self):
self.identifier = NameBasedIdentifier()
def given_an_identifier(self):
self.identifier = NameBasedIdentifier()
def establish(self):
self.identifier = NameBasedIdentifier()
import inspect
import pathlib
import pytest
from contexts.core import (
NO_EXAMPLE,
Context,
PluginComposite,
TestClass,
run_with_test_data,
)
from contexts.plugins.identification import NameBasedIdentifier
from contexts.plugins.identification.decorators import DecoratorBasedIdentifier
PLUGINS = PluginComposite([DecoratorBasedIdentifier(), NameBasedIdentifier()])
def pytest_pycollect_makeitem(collector, name, obj):
if not inspect.isclass(obj) or not PLUGINS.identify_class(obj):
return
if hasattr(ContextsCollector, 'from_parent'):
return ContextsCollector.from_parent(collector, name=name, obj=obj)
return ContextsCollector(name, obj=obj, parent=collector)
class ContextsCollector(pytest.Collector):
def __init__(self, name, obj, parent):
self.name = name
self.obj = obj
self.path = inspect.getfile(self.obj)
super().__init__(self.name, parent=parent)