def test_properly_gathers_all_input_and_output_values_of_a_function_call(self):
self._init_project("def function(x):\n return x + 1\n",
"from module import function\nfunction(42)\n")
inspect_point_of_entry(self.poe)
assert_length(self.project["module"].functions, 1)
assert_length(self.project["module"].functions[0].calls, 1)
assert_call({'x': 42}, 43, self.project["module"].functions[0].calls[0])
def test_properly_gathers_all_input_and_output_values_of_a_function_call(self):
self._init_project("def function(x):\n return x + 1\n",
"from module import function\nfunction(42)\n")
inspect_point_of_entry(self.poe)
assert_length(self.project["module"].functions, 1)
assert_length(self.project["module"].functions[0].calls, 1)
assert_call({'x': 42}, 43, self.project["module"].functions[0].calls[0])
def test_properly_gathers_all_input_and_output_values_of_a_method_call(self):
self._init_project("class SomeClass:\n def some_method(self, x): return x + 1\n",
"from module import SomeClass\nSomeClass().some_method(42)\n")
method = Method("some_method")
klass = Class("SomeClass", methods=[method])
self.project["module"].objects = [klass]
inspect_point_of_entry(self.poe)
user_object = assert_one_element_and_return(klass.user_objects)
call = assert_one_element_and_return(user_object.calls)
assert_call({'x': 42}, 43, call)
def test_properly_gathers_all_input_and_output_values_of_a_method_call(self):
self._init_project("class SomeClass:\n def some_method(self, x): return x + 1\n",
"from module import SomeClass\nSomeClass().some_method(42)\n")
method = Method("some_method")
klass = Class("SomeClass", methods=[method])
self.project["module"].objects = [klass]
inspect_point_of_entry(self.poe)
user_object = assert_one_element_and_return(klass.user_objects)
call = assert_one_element_and_return(user_object.calls)
assert_call({'x': 42}, 43, call)
def inspect_project_dynamically(project):
if project.points_of_entry and hasattr(generator_has_ended, 'unreliable'):
log.warning("Pure Python implementation of util.generator_has_ended is "
"not reliable on Python 2.4 and lower. Please compile the "
"_util module or use Python 2.5 or higher.")
for poe in project.points_of_entry.values():
try:
log.info("Inspecting point of entry %s." % poe.name)
dynamic.inspect_point_of_entry(poe)
except SyntaxError, err:
log.warning("Point of entry contains a syntax error: %s" % err)
except:
def inspect_project_dynamically(project):
if project.points_of_entry and hasattr(generator_has_ended, 'unreliable'):
log.warning(
"Pure Python implementation of util.generator_has_ended is "
"not reliable on Python 2.4 and lower. Please compile the "
"_util module or use Python 2.5 or higher.")
for poe in project.points_of_entry.values():
try:
log.info("Inspecting point of entry %s." % poe.name)
dynamic.inspect_point_of_entry(poe)
except SyntaxError, err:
log.warning("Point of entry contains a syntax error: %s" % err)
except:
def test_changes_current_directory_to_the_projects_root(self):
project = ProjectInDirectory(self.tmpdir)
poe = PointOfEntryMock(project,
content="import os; assert os.getcwd() == '%s'" % project.path)
assert_not_raises(AssertionError, lambda: inspect_point_of_entry(poe))
def test_properly_wipes_out_imports_from_sys_modules(self):
self._init_project(poe_content="import module")
inspect_point_of_entry(self.poe)
assert 'module' not in sys.modules
def test_changes_current_directory_to_the_projects_root(self):
project = ProjectInDirectory(self.tmpdir)
poe = PointOfEntryMock(project,
content="import os; assert os.getcwd() == '%s'" % project.path)
assert_not_raises(AssertionError, lambda: inspect_point_of_entry(poe))
def test_properly_wipes_out_imports_from_sys_modules(self):
self._init_project(poe_content="import module")
inspect_point_of_entry(self.poe)
assert 'module' not in sys.modules