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denoland-deno/tools/permission_prompt_test.py
Andy Hayden 8fb44eba5b chore: refactor python tests to use unittest (#2414)
Move every test to a method on DenoTestCase.
test.py is a single TestSuite of every TestCase.

Add a Spawn context manager for http_server,
this is explicitly used where it's needed.
Each python test file can now be run independently
without needing to manually run http_server.

Add --help and consistent flags using argparse for
each python test, including --failfast.

Use ColorTextTestRunner so that '... ok' is green.
2019-05-30 16:40:40 -04:00

146 lines
4.8 KiB
Python
Executable file

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import os
import subprocess
import sys
import time
import unittest
from util import DenoTestCase, test_main, tty_capture
PERMISSIONS_PROMPT_TEST_TS = "tools/permission_prompt_test.ts"
PROMPT_PATTERN = b'⚠️'
FIRST_CHECK_FAILED_PATTERN = b'First check failed'
PERMISSION_DENIED_PATTERN = b'PermissionDenied: permission denied'
@unittest.skipIf(os.name == 'nt', "Unable to test tty on Windows")
class BasePromptTest(object):
def _run_deno(self, flags, args, bytes_input):
"Returns (return_code, stdout, stderr)."
cmd = [self.deno_exe, "run"] + flags + [PERMISSIONS_PROMPT_TEST_TS
] + args
return tty_capture(cmd, bytes_input)
def test_allow_flag(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
["--allow-" + test_type], ["needs" + test_type.capitalize()], b'')
assert code == 0
assert not PROMPT_PATTERN in stderr
assert not FIRST_CHECK_FAILED_PATTERN in stdout
assert not PERMISSION_DENIED_PATTERN in stderr
def test_yes_yes(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
[], ["needs" + test_type.capitalize()], b'y\ny\n')
assert code == 0
assert PROMPT_PATTERN in stderr
assert not FIRST_CHECK_FAILED_PATTERN in stdout
assert not PERMISSION_DENIED_PATTERN in stderr
def test_yes_no(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
[], ["needs" + test_type.capitalize()], b'y\nn\n')
assert code == 1
assert PROMPT_PATTERN in stderr
assert not FIRST_CHECK_FAILED_PATTERN in stdout
assert PERMISSION_DENIED_PATTERN in stderr
def test_no_no(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
[], ["needs" + test_type.capitalize()], b'n\nn\n')
assert code == 1
assert PROMPT_PATTERN in stderr
assert FIRST_CHECK_FAILED_PATTERN in stdout
assert PERMISSION_DENIED_PATTERN in stderr
def test_no_yes(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
[], ["needs" + test_type.capitalize()], b'n\ny\n')
assert code == 0
assert PROMPT_PATTERN in stderr
assert FIRST_CHECK_FAILED_PATTERN in stdout
assert not PERMISSION_DENIED_PATTERN in stderr
def test_allow(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
[], ["needs" + test_type.capitalize()], b'a\n')
assert code == 0
assert PROMPT_PATTERN in stderr
assert not FIRST_CHECK_FAILED_PATTERN in stdout
assert not PERMISSION_DENIED_PATTERN in stderr
def test_deny(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
[], ["needs" + test_type.capitalize()], b'd\n')
assert code == 1
assert PROMPT_PATTERN in stderr
assert FIRST_CHECK_FAILED_PATTERN in stdout
assert PERMISSION_DENIED_PATTERN in stderr
def test_unrecognized_option(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
[], ["needs" + test_type.capitalize()], b'e\na\n')
assert code == 0
assert PROMPT_PATTERN in stderr
assert not FIRST_CHECK_FAILED_PATTERN in stdout
assert not PERMISSION_DENIED_PATTERN in stderr
assert b'Unrecognized option' in stderr
def test_no_prompt(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
["--no-prompt"], ["needs" + test_type.capitalize()], b'')
assert code == 1
assert not PROMPT_PATTERN in stderr
assert FIRST_CHECK_FAILED_PATTERN in stdout
assert PERMISSION_DENIED_PATTERN in stderr
def test_no_prompt_allow(self):
test_type = self.test_type
code, stdout, stderr = self._run_deno(
["--no-prompt", "--allow-" + test_type],
["needs" + test_type.capitalize()], b'')
assert code == 0
assert not PROMPT_PATTERN in stderr
assert not FIRST_CHECK_FAILED_PATTERN in stdout
assert not PERMISSION_DENIED_PATTERN in stderr
class ReadPromptTest(DenoTestCase, BasePromptTest):
test_type = "read"
class WritePromptTest(DenoTestCase, BasePromptTest):
test_type = "write"
class EnvPromptTest(DenoTestCase, BasePromptTest):
test_type = "env"
class NetPromptTest(DenoTestCase, BasePromptTest):
test_type = "net"
class RunPromptTest(DenoTestCase, BasePromptTest):
test_type = "run"
def permission_prompt_tests():
return BasePromptTest.__subclasses__()
if __name__ == "__main__":
test_main()