Current File : //opt/cloudlinux/venv/lib/python3.11/site-packages/tap/tests/test_runner.py
import os
import sys
import tempfile
import unittest
from unittest import mock
from tap import TAPTestRunner
from tap.runner import TAPTestResult, _tracker
class TestTAPTestRunner(unittest.TestCase):
def test_has_tap_test_result(self):
runner = TAPTestRunner()
self.assertEqual(runner.resultclass, TAPTestResult)
def test_runner_uses_outdir(self):
"""Test that the test runner sets the outdir so that TAP
files will be written to that location.
Setting class attributes to get the right behavior is a dirty hack, but
the unittest classes aren't very extensible.
"""
# Save the previous outdir in case **this** execution was using it.
previous_outdir = _tracker.outdir
outdir = tempfile.mkdtemp()
TAPTestRunner.set_outdir(outdir)
self.assertEqual(outdir, _tracker.outdir)
_tracker.outdir = previous_outdir
def test_runner_uses_format(self):
"""Test that format is set on TAPTestResult FORMAT."""
# Save the previous format in case **this** execution was using it.
previous_format = TAPTestResult.FORMAT
fmt = "{method_name}: {short_description}"
TAPTestRunner.set_format(fmt)
self.assertEqual(fmt, TAPTestResult.FORMAT)
TAPTestResult.FORMAT = previous_format
def test_runner_uses_combined(self):
"""Test that output is combined."""
# Save previous combined in case **this** execution was using it.
previous_combined = _tracker.combined
TAPTestRunner.set_combined(True)
self.assertTrue(_tracker.combined)
_tracker.combined = previous_combined
@mock.patch("sys.exit")
def test_bad_format_string(self, fake_exit):
"""A bad format string exits the runner."""
previous_format = TAPTestResult.FORMAT
bad_format = "Not gonna work {sort_desc}"
TAPTestRunner.set_format(bad_format)
result = TAPTestResult(None, True, 1)
test = mock.Mock()
result._description(test)
self.assertTrue(fake_exit.called)
TAPTestResult.FORMAT = previous_format
def test_runner_sets_tracker_for_streaming(self):
"""The tracker is set for streaming mode."""
previous_streaming = _tracker.streaming
previous_stream = _tracker.stream
runner = TAPTestRunner()
runner.set_stream(True)
self.assertTrue(_tracker.streaming)
self.assertTrue(_tracker.stream, sys.stdout)
_tracker.streaming = previous_streaming
_tracker.stream = previous_stream
def test_runner_stream_to_devnull_for_streaming(self):
previous_streaming = _tracker.streaming
previous_stream = _tracker.stream
runner = TAPTestRunner()
runner.set_stream(True)
self.assertTrue(runner.stream.stream.name, os.devnull)
_tracker.streaming = previous_streaming
_tracker.stream = previous_stream
def test_runner_uses_header(self):
"""Test that the case header can be turned off."""
# Save previous header in case **this** execution was using it.
previous_header = _tracker.header
TAPTestRunner.set_header(False)
self.assertFalse(_tracker.header)
TAPTestRunner.set_header(True)
self.assertTrue(_tracker.header)
_tracker.header = previous_header
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