mirror of
https://github.com/kovidgoyal/kitty.git
synced 2024-09-21 11:39:57 +03:00
Get the SIGINT test working on macOS
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parent
6ccfebd9e3
commit
9379853d47
@ -62,9 +62,11 @@ class Child:
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child_process_pid: int
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def wait_for_child_death(child_pid: int, timeout: float = 1) -> Optional[int]:
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def wait_for_child_death(child_pid: int, timeout: float = 1, kill_signal: Optional[signal.Signals] = None) -> Optional[int]:
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st = time.monotonic()
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while time.monotonic() - st < timeout:
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while not timeout or time.monotonic() - st < timeout:
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if kill_signal is not None:
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os.kill(child_pid, kill_signal)
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try:
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pid, status = os.waitpid(child_pid, os.WNOHANG)
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except ChildProcessError:
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@ -72,6 +74,8 @@ def wait_for_child_death(child_pid: int, timeout: float = 1) -> Optional[int]:
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else:
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if pid == child_pid:
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return status
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if not timeout:
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break
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time.sleep(0.01)
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return None
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@ -64,23 +64,30 @@ def report_screen_size_change(*a):
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env.update({'TEST_ENV_PASS': 'xyz', 'KITTY_PREWARM_SOCKET': p.socket_env_var(), 'TERM': 'xterm-kitty', 'TERMINFO': terminfo_dir})
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cols = 117
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def wait_for_death(exit_code):
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status = wait_for_child_death(pty.child_pid, timeout=5)
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def wait_for_death(exit_code, signal=None):
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status = wait_for_child_death(pty.child_pid, timeout=5, kill_signal=signal)
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if status is None:
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os.kill(pty.child_pid, signal.SIGKILL)
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self.assertIsNotNone(status, f'prewarm wrapper process did not exit. Screen contents: {pty.screen_contents()}')
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with suppress(AttributeError):
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self.assertEqual(os.waitstatus_to_exitcode(status), exit_code, pty.screen_contents())
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# test SIGINT both via signal to wrapper and by sending ctrl-c over the tty
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pty = self.create_pty(
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argv=[kitty_exe(), '+runpy', src + 'socket_child_main(initial_print="child ready:")'], cols=cols, env=env, cwd=cwd)
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pty.wait_till(lambda: 'child ready:' in pty.screen_contents())
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pty.set_window_size(columns=cols + 3)
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pty.wait_till(lambda: f'Screen size changed: {cols + 3}' in pty.screen_contents())
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os.kill(pty.child_pid, signal.SIGINT)
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wait_for_death(128 + signal.SIGINT)
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wait_for_death(128 + signal.SIGINT, signal=signal.SIGINT)
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pty.wait_till(lambda: 'KeyboardInterrupt' in pty.screen_contents())
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pty = self.create_pty(
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argv=[kitty_exe(), '+runpy', src + 'socket_child_main(initial_print="child ready:")'], cols=cols, env=env, cwd=cwd)
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pty.wait_till(lambda: 'child ready:' in pty.screen_contents())
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pty.write_to_child('\x03')
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pty.wait_till(lambda: 'KeyboardInterrupt' in pty.screen_contents())
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wait_for_death(128 + signal.SIGINT)
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# test passing of data via cwd, env vars and stdin/stdout redirection
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stdin_r, stdin_w = os.pipe()
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os.set_inheritable(stdin_w, False)
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stdout_r, stdout_w = os.pipe()
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@ -491,8 +491,8 @@ read_signals(void) {
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}
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break;
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}
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memmove(buf, buf + sizeof(siginfo_t), sizeof(siginfo_t));
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buf_pos -= sizeof(siginfo_t);
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memmove(buf, buf + sizeof(siginfo_t), buf_pos);
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}
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return true;
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}
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