def test_doesnt_save_uncomplete_pickle_files(self):
project = ProjectInDirectory(self.tmpdir)
project.save()
original_pickle = read_file_contents(project._get_pickle_path())
# Inject unpickable object into project.
project._injected_attr = UNPICKABLE_OBJECT
try:
project.save()
except PicklingError:
pass
# Make sure that the original file wasn't overwritten.
assert_equal_strings(original_pickle,
read_file_contents(project._get_pickle_path()))
def test_doesnt_save_uncomplete_pickle_files(self):
project = ProjectInDirectory(self.tmpdir)
project.save()
original_pickle = read_file_contents(project._get_pickle_path())
# Inject unpickable object into project.
project._injected_attr = UNPICKABLE_OBJECT
try:
project.save()
except PicklingError:
pass
# Make sure that the original file wasn't overwritten.
assert_equal_strings(original_pickle,
read_file_contents(project._get_pickle_path()))
def _test_appending(self, modified_input, expected_output):
project = ProjectInDirectory(self.tmpdir)
module_path = putfile(
project.path, "module.py",
read_data("appending_test_cases_module_initial.py"))
test_module_path = putfile(
project.path, "test_module.py",
read_data("appending_test_cases_output_initial.py"))
# Analyze the project with an existing test module.
inspect_project(project)
# Filesystem stat has resolution of 1 second, and we don't want to
# sleep in a test, so we just fake the original files creation time.
project["module"].created = 0
project["test_module"].created = 0
# Modify the application module and analyze it again.
putfile(project.path, "module.py", read_data(modified_input))
inspect_project(project)
# Regenerate the tests.
add_tests_to_project(project, [module_path], 'unittest')
project.save()
assert_length(project.get_modules(), 2)
result = read_file_contents(test_module_path)
expected_result = read_data(expected_output)
assert_equal_strings(expected_result, result)
def _test_appending(self, modified_input, expected_output):
project = ProjectInDirectory(self.tmpdir)
module_path = putfile(project.path, "module.py", read_data("appending_test_cases_module_initial.py"))
test_module_path = putfile(project.path, "test_module.py", read_data("appending_test_cases_output_initial.py"))
# Analyze the project with an existing test module.
inspect_project(project)
# Filesystem stat has resolution of 1 second, and we don't want to
# sleep in a test, so we just fake the original files creation time.
project["module"].created = 0
project["test_module"].created = 0
# Modify the application module and analyze it again.
putfile(project.path, "module.py", read_data(modified_input))
inspect_project(project)
# Regenerate the tests.
add_tests_to_project(project, [module_path], 'unittest')
project.save()
assert_length(project.get_modules(), 2)
result = read_file_contents(test_module_path)
expected_result = read_data(expected_output)
assert_equal_strings(expected_result, result)
def test_doesnt_overwrite_existing_files_which_were_modified_since_last_analysis(self):
TEST_CONTENTS = "# test"
project = TestableProject(self.tmpdir, ["test_module.py"])
# File exists, and project contains corresponding, but outdated, test module.
existing_file = putfile(project.path, "test_module.py", TEST_CONTENTS)
project["test_module"].created = time.time() - 3600
def add_and_save():
add_tests_to_project(project, [os.path.join(project.path, "module.py")], 'unittest')
project.save()
assert_raises(ModuleNeedsAnalysis, add_and_save)
assert_equal(TEST_CONTENTS, read_file_contents(existing_file))
def test_doesnt_overwrite_existing_files_which_werent_analyzed(self):
TEST_CONTENTS = "# test"
project = TestableProject(self.tmpdir)
# File exists, but project does NOT contain corresponding test module.
existing_file = os.path.join(project.new_tests_directory, "test_module.py")
putfile(project.path, existing_file, TEST_CONTENTS)
def add_and_save():
add_tests_to_project(project, [os.path.join(project.path, "module.py")], 'unittest')
project.save()
assert_raises(ModuleNeedsAnalysis, add_and_save)
assert_equal(TEST_CONTENTS, read_file_contents(project._path_for_test("test_module.py")))
def test(doc):
path = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir, doc))
parser = docutils.parsers.rst.Parser()
contents = read_file_contents(path)
document = docutils.utils.new_document(path)
document.settings.tab_width = 4
document.settings.pep_references = 1
document.settings.rfc_references = 1
# Will raise exception on a mere warning from the parser.
document.reporter.halt_level = 0
parser.parse(contents, document)
def test(doc):
path = os.path.abspath(
os.path.join(os.path.dirname(__file__), os.pardir, doc))
parser = docutils.parsers.rst.Parser()
contents = read_file_contents(path)
document = docutils.utils.new_document(path)
document.settings.tab_width = 4
document.settings.pep_references = 1
document.settings.rfc_references = 1
# Will raise exception on a mere warning from the parser.
document.reporter.halt_level = 0
parser.parse(contents, document)
def read_data(name):
return read_file_contents(data(name))
def inspect_module(project, path):
return inspect_code(project, path, read_file_contents(path))
def get_content(self):
return read_file_contents(self.get_path())
def inspect_module(project, path):
return inspect_code(project, path, read_file_contents(path))
def get_content(self):
return read_file_contents(self.get_path())
