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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import os
import unittest
from test_util import DenoTestCase, run_tests
from util import 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 PROMPT_PATTERN not in stderr
assert FIRST_CHECK_FAILED_PATTERN not in stdout
assert PERMISSION_DENIED_PATTERN not 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 FIRST_CHECK_FAILED_PATTERN not in stdout
assert PERMISSION_DENIED_PATTERN not 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 FIRST_CHECK_FAILED_PATTERN not 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 PERMISSION_DENIED_PATTERN not 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 FIRST_CHECK_FAILED_PATTERN not in stdout
assert PERMISSION_DENIED_PATTERN not 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 FIRST_CHECK_FAILED_PATTERN not in stdout
assert PERMISSION_DENIED_PATTERN not 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 PROMPT_PATTERN not 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 PROMPT_PATTERN not in stderr
assert FIRST_CHECK_FAILED_PATTERN not in stdout
assert PERMISSION_DENIED_PATTERN not 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__":
run_tests()
|
