Removed the Requirement to Install Python and NodeJS (Now Bundled with Borealis)

Dependencies/Python/Lib/test/test_unittest/testmock/testthreadingmock.py

@@ -0,0 +1,201 @@
+import time
+import unittest
+import concurrent.futures
+
+from test.support import threading_helper
+from unittest.mock import patch, ThreadingMock
+
+
+threading_helper.requires_working_threading(module=True)
+
+VERY_SHORT_TIMEOUT = 0.1
+
+
+class Something:
+    def method_1(self):
+        pass  # pragma: no cover
+
+    def method_2(self):
+        pass  # pragma: no cover
+
+
+class TestThreadingMock(unittest.TestCase):
+    def _call_after_delay(self, func, /, *args, **kwargs):
+        time.sleep(kwargs.pop("delay"))
+        func(*args, **kwargs)
+
+    def setUp(self):
+        self._executor = concurrent.futures.ThreadPoolExecutor(max_workers=5)
+
+    def tearDown(self):
+        self._executor.shutdown()
+
+    def run_async(self, func, /, *args, delay=0, **kwargs):
+        self._executor.submit(
+            self._call_after_delay, func, *args, **kwargs, delay=delay
+        )
+
+    def _make_mock(self, *args, **kwargs):
+        return ThreadingMock(*args, **kwargs)
+
+    def test_spec(self):
+        waitable_mock = self._make_mock(spec=Something)
+
+        with patch(f"{__name__}.Something", waitable_mock) as m:
+            something = m()
+
+            self.assertIsInstance(something.method_1, ThreadingMock)
+            self.assertIsInstance(something.method_1().method_2(), ThreadingMock)
+
+            with self.assertRaises(AttributeError):
+                m.test
+
+    def test_side_effect(self):
+        waitable_mock = self._make_mock()
+
+        with patch(f"{__name__}.Something", waitable_mock):
+            something = Something()
+            something.method_1.side_effect = [1]
+
+            self.assertEqual(something.method_1(), 1)
+
+    def test_instance_check(self):
+        waitable_mock = self._make_mock()
+
+        with patch(f"{__name__}.Something", waitable_mock):
+            something = Something()
+
+            self.assertIsInstance(something.method_1, ThreadingMock)
+            self.assertIsInstance(something.method_1().method_2(), ThreadingMock)
+
+    def test_dynamic_child_mocks_are_threading_mocks(self):
+        waitable_mock = self._make_mock()
+        self.assertIsInstance(waitable_mock.child, ThreadingMock)
+
+    def test_dynamic_child_mocks_inherit_timeout(self):
+        mock1 = self._make_mock()
+        self.assertIs(mock1._mock_wait_timeout, None)
+        mock2 = self._make_mock(timeout=2)
+        self.assertEqual(mock2._mock_wait_timeout, 2)
+        mock3 = self._make_mock(timeout=3)
+        self.assertEqual(mock3._mock_wait_timeout, 3)
+
+        self.assertIs(mock1.child._mock_wait_timeout, None)
+        self.assertEqual(mock2.child._mock_wait_timeout, 2)
+        self.assertEqual(mock3.child._mock_wait_timeout, 3)
+
+        self.assertEqual(mock2.really().__mul__().complex._mock_wait_timeout, 2)
+
+    def test_no_name_clash(self):
+        waitable_mock = self._make_mock()
+        waitable_mock._event = "myevent"
+        waitable_mock.event = "myevent"
+        waitable_mock.timeout = "mytimeout"
+        waitable_mock("works")
+        waitable_mock.wait_until_called()
+        waitable_mock.wait_until_any_call_with("works")
+
+    def test_patch(self):
+        waitable_mock = self._make_mock(spec=Something)
+
+        with patch(f"{__name__}.Something", waitable_mock):
+            something = Something()
+            something.method_1()
+            something.method_1.wait_until_called()
+
+    def test_wait_already_called_success(self):
+        waitable_mock = self._make_mock(spec=Something)
+        waitable_mock.method_1()
+        waitable_mock.method_1.wait_until_called()
+        waitable_mock.method_1.wait_until_any_call_with()
+        waitable_mock.method_1.assert_called()
+
+    def test_wait_until_called_success(self):
+        waitable_mock = self._make_mock(spec=Something)
+        self.run_async(waitable_mock.method_1, delay=VERY_SHORT_TIMEOUT)
+        waitable_mock.method_1.wait_until_called()
+
+    def test_wait_until_called_method_timeout(self):
+        waitable_mock = self._make_mock(spec=Something)
+        with self.assertRaises(AssertionError):
+            waitable_mock.method_1.wait_until_called(timeout=VERY_SHORT_TIMEOUT)
+
+    def test_wait_until_called_instance_timeout(self):
+        waitable_mock = self._make_mock(spec=Something, timeout=VERY_SHORT_TIMEOUT)
+        with self.assertRaises(AssertionError):
+            waitable_mock.method_1.wait_until_called()
+
+    def test_wait_until_called_global_timeout(self):
+        with patch.object(ThreadingMock, "DEFAULT_TIMEOUT"):
+            ThreadingMock.DEFAULT_TIMEOUT = VERY_SHORT_TIMEOUT
+            waitable_mock = self._make_mock(spec=Something)
+            with self.assertRaises(AssertionError):
+                waitable_mock.method_1.wait_until_called()
+
+    def test_wait_until_any_call_with_success(self):
+        waitable_mock = self._make_mock()
+        self.run_async(waitable_mock, delay=VERY_SHORT_TIMEOUT)
+        waitable_mock.wait_until_any_call_with()
+
+    def test_wait_until_any_call_with_instance_timeout(self):
+        waitable_mock = self._make_mock(timeout=VERY_SHORT_TIMEOUT)
+        with self.assertRaises(AssertionError):
+            waitable_mock.wait_until_any_call_with()
+
+    def test_wait_until_any_call_global_timeout(self):
+        with patch.object(ThreadingMock, "DEFAULT_TIMEOUT"):
+            ThreadingMock.DEFAULT_TIMEOUT = VERY_SHORT_TIMEOUT
+            waitable_mock = self._make_mock()
+            with self.assertRaises(AssertionError):
+                waitable_mock.wait_until_any_call_with()
+
+    def test_wait_until_any_call_positional(self):
+        waitable_mock = self._make_mock(timeout=VERY_SHORT_TIMEOUT)
+        waitable_mock.method_1(1, 2, 3)
+        waitable_mock.method_1.wait_until_any_call_with(1, 2, 3)
+        with self.assertRaises(AssertionError):
+            waitable_mock.method_1.wait_until_any_call_with(2, 3, 1)
+        with self.assertRaises(AssertionError):
+            waitable_mock.method_1.wait_until_any_call_with()
+
+    def test_wait_until_any_call_kw(self):
+        waitable_mock = self._make_mock(timeout=VERY_SHORT_TIMEOUT)
+        waitable_mock.method_1(a=1, b=2)
+        waitable_mock.method_1.wait_until_any_call_with(a=1, b=2)
+        with self.assertRaises(AssertionError):
+            waitable_mock.method_1.wait_until_any_call_with(a=2, b=1)
+        with self.assertRaises(AssertionError):
+            waitable_mock.method_1.wait_until_any_call_with()
+
+    def test_magic_methods_success(self):
+        waitable_mock = self._make_mock()
+        str(waitable_mock)
+        waitable_mock.__str__.wait_until_called()
+        waitable_mock.__str__.assert_called()
+
+    def test_reset_mock_resets_wait(self):
+        m = self._make_mock(timeout=VERY_SHORT_TIMEOUT)
+
+        with self.assertRaises(AssertionError):
+            m.wait_until_called()
+        with self.assertRaises(AssertionError):
+            m.wait_until_any_call_with()
+        m()
+        m.wait_until_called()
+        m.wait_until_any_call_with()
+        m.assert_called_once()
+
+        m.reset_mock()
+
+        with self.assertRaises(AssertionError):
+            m.wait_until_called()
+        with self.assertRaises(AssertionError):
+            m.wait_until_any_call_with()
+        m()
+        m.wait_until_called()
+        m.wait_until_any_call_with()
+        m.assert_called_once()
+
+
+if __name__ == "__main__":
+    unittest.main()