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gh-135621: Remove dependency on curses from PyREPL (GH-136758)

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Łukasz Langa 2025-07-21 11:57:34 +02:00 • committed by GitHub
parent d1d526afe7
commit 09dfb50f1b
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11 changed files with 1229 additions and 160 deletions
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40
Lib/test/test_pyrepl/test_unix_console.py
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@ -16,9 +16,13 @@
except ImportError:
pass
from _pyrepl.terminfo import _TERMINAL_CAPABILITIES
TERM_CAPABILITIES = _TERMINAL_CAPABILITIES["ansi"]
def unix_console(events, **kwargs):
console = UnixConsole()
console = UnixConsole(term="xterm")
console.get_event = MagicMock(side_effect=events)
console.getpending = MagicMock(return_value=Event("key", ""))
@ -50,41 +54,11 @@ def unix_console(events, **kwargs):
)
TERM_CAPABILITIES = {
"bel": b"\x07",
"civis": b"\x1b[?25l",
"clear": b"\x1b[H\x1b[2J",
"cnorm": b"\x1b[?12l\x1b[?25h",
"cub": b"\x1b[%p1%dD",
"cub1": b"\x08",
"cud": b"\x1b[%p1%dB",
"cud1": b"\n",
"cuf": b"\x1b[%p1%dC",
"cuf1": b"\x1b[C",
"cup": b"\x1b[%i%p1%d;%p2%dH",
"cuu": b"\x1b[%p1%dA",
"cuu1": b"\x1b[A",
"dch1": b"\x1b[P",
"dch": b"\x1b[%p1%dP",
"el": b"\x1b[K",
"hpa": b"\x1b[%i%p1%dG",
"ich": b"\x1b[%p1%d@",
"ich1": None,
"ind": b"\n",
"pad": None,
"ri": b"\x1bM",
"rmkx": b"\x1b[?1l\x1b>",
"smkx": b"\x1b[?1h\x1b=",
}
@unittest.skipIf(sys.platform == "win32", "No Unix event queue on Windows")
@patch("_pyrepl.curses.tigetstr", lambda s: TERM_CAPABILITIES.get(s))
@patch(
"_pyrepl.curses.tparm",
"_pyrepl.terminfo.tparm",
lambda s, *args: s + b":" + b",".join(str(i).encode() for i in args),
)
@patch("_pyrepl.curses.setupterm", lambda a, b: None)
@patch(
"termios.tcgetattr",
lambda _: [
@ -321,7 +295,7 @@ def same_console(events):
def test_getheightwidth_with_invalid_environ(self, _os_write):
# gh-128636
console = UnixConsole()
console = UnixConsole(term="xterm")
with os_helper.EnvironmentVarGuard() as env:
env["LINES"] = ""
self.assertIsInstance(console.getheightwidth(), tuple)