import sys
import tempfile
from unittest.runner import TextTestResult
from tap.directive import Directive
from tap.line import Bail, Plan, Result
class Factory:
"""A factory to produce commonly needed objects"""
def make_ok(self, directive_text=""):
return Result(True, 1, "This is a description.", Directive(directive_text))
def make_not_ok(self, directive_text=""):
return Result(False, 1, "This is a description.", Directive(directive_text))
def make_bail(self, reason="Because it is busted."):
return Bail(reason)
def make_plan(self, expected_tests=99, directive_text=""):
return Plan(expected_tests, Directive(directive_text))
def make_test_result(self):
stream = tempfile.TemporaryFile(mode="w") # noqa: SIM115
return TextTestResult(stream, None, 1)
def make_exc(self):
"""Make a traceback tuple.
Doing this intentionally is not straight forward.
"""
try:
raise ValueError("boom")
except ValueError:
return sys.exc_info()
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