diff options
Diffstat (limited to 'Lib/test/test_embed.py')
| -rw-r--r-- | Lib/test/test_embed.py | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/Lib/test/test_embed.py b/Lib/test/test_embed.py index 23cf297..f2cf4a6 100644 --- a/Lib/test/test_embed.py +++ b/Lib/test/test_embed.py @@ -30,6 +30,7 @@ API_PYTHON = 2 # _PyCoreConfig_InitIsolatedConfig() API_ISOLATED = 3 +INIT_LOOPS = 16 MAX_HASH_SEED = 4294967295 @@ -111,13 +112,13 @@ class EmbeddingTestsMixin: self.assertEqual(err, "") # The output from _testembed looks like this: - # --- Pass 0 --- + # --- Pass 1 --- # interp 0 <0x1cf9330>, thread state <0x1cf9700>: id(modules) = 139650431942728 # interp 1 <0x1d4f690>, thread state <0x1d35350>: id(modules) = 139650431165784 # interp 2 <0x1d5a690>, thread state <0x1d99ed0>: id(modules) = 139650413140368 # interp 3 <0x1d4f690>, thread state <0x1dc3340>: id(modules) = 139650412862200 # interp 0 <0x1cf9330>, thread state <0x1cf9700>: id(modules) = 139650431942728 - # --- Pass 1 --- + # --- Pass 2 --- # ... interp_pat = (r"^interp (\d+) <(0x[\dA-F]+)>, " @@ -125,7 +126,7 @@ class EmbeddingTestsMixin: r"id\(modules\) = ([\d]+)$") Interp = namedtuple("Interp", "id interp tstate modules") - numloops = 0 + numloops = 1 current_run = [] for line in out.splitlines(): if line == "--- Pass {} ---".format(numloops): @@ -159,6 +160,8 @@ class EmbeddingTestsMixin: class EmbeddingTests(EmbeddingTestsMixin, unittest.TestCase): + maxDiff = 100 * 50 + def test_subinterps_main(self): for run in self.run_repeated_init_and_subinterpreters(): main = run[0] @@ -194,6 +197,14 @@ class EmbeddingTests(EmbeddingTestsMixin, unittest.TestCase): self.assertNotEqual(sub.tstate, main.tstate) self.assertNotEqual(sub.modules, main.modules) + def test_repeated_init_and_inittab(self): + out, err = self.run_embedded_interpreter("test_repeated_init_and_inittab") + self.assertEqual(err, "") + + lines = [f"--- Pass {i} ---" for i in range(1, INIT_LOOPS+1)] + lines = "\n".join(lines) + "\n" + self.assertEqual(out, lines) + def test_forced_io_encoding(self): # Checks forced configuration of embedded interpreter IO streams env = dict(os.environ, PYTHONIOENCODING="utf-8:surrogateescape") |