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Add pattern matching to test

bug_in_debug
Tyler Goodlet 2020-10-13 00:36:34 -04:00
parent 79c38b04e7
commit a88a6ba7a3
1 changed files with 21 additions and 4 deletions

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@ -334,13 +334,30 @@ def test_multi_nested_subactors_error_through_nurseries(spawn):
def test_root_nursery_cancels_before_child_releases_tty_lock(spawn): def test_root_nursery_cancels_before_child_releases_tty_lock(spawn):
"""Exemplifies a bug where the root sends a cancel message before a nested child """Test that when the root sends a cancel message before a nested
which has the tty lock (and is in pdb) doesn't cancel after exiting the debugger. child has unblocked (which can happen when it has the tty lock and
is engaged in pdb) it is indeed cancelled after exiting the debugger.
""" """
child = spawn('root_cancelled_but_child_is_in_tty_lock') child = spawn('root_cancelled_but_child_is_in_tty_lock')
for _ in range(5):
child.expect(r"\(Pdb\+\+\)") child.expect(r"\(Pdb\+\+\)")
before = str(child.before.decode())
assert "NameError: name 'doggypants' is not defined" in before
assert "tractor._exceptions.RemoteActorError: ('name_error'" not in before
child.sendline('c') child.sendline('c')
# child.expect(pexpect.EOF) for _ in range(4):
child.expect(r"\(Pdb\+\+\)")
before = str(child.before.decode())
assert "NameError: name 'doggypants' is not defined" in before
child.sendline('c')
child.expect(pexpect.EOF)
before = str(child.before.decode())
assert "tractor._exceptions.RemoteActorError: ('spawner0'" in before
assert "tractor._exceptions.RemoteActorError: ('name_error'" in before
assert "NameError: name 'doggypants' is not defined" in before