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from curses import ascii |
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from collections import abc |
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from contextlib import ExitStack |
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from datetime import datetime, timedelta |
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from unittest.mock import MagicMock, patch |
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import pytest |
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from neovim_prompt.key import Key |
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from neovim_prompt.keystroke import Keystroke |
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def test_Keystroke_property(nvim): |
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keys = Keystroke.parse(nvim, 'abc') |
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assert isinstance(keys, abc.Hashable) |
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assert isinstance(keys, abc.Container) |
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assert isinstance(keys, abc.Sized) |
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def test_Keystroke_parse_with_sequence(nvim): |
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expr = [ |
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Key.parse(nvim, 'a'), |
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Key.parse(nvim, 'b'), |
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Key.parse(nvim, 'c'), |
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] |
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keys = Keystroke.parse(nvim, expr) |
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assert keys == tuple(expr) |
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keys = Keystroke.parse(nvim, tuple(expr)) |
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assert keys == tuple(expr) |
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def test_Keystroke_parse_with_bytes(nvim): |
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expr = [ |
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Key.parse(nvim, 'a'), |
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Key.parse(nvim, 'b'), |
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Key.parse(nvim, 'c'), |
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] |
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keys = Keystroke.parse(nvim, b'abc') |
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assert keys == tuple(expr) |
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expr = [ |
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Key.parse(nvim, '<C-T>'), |
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Key.parse(nvim, 'b'), |
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Key.parse(nvim, '<Home>'), |
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] |
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keys = Keystroke.parse(nvim, b'<C-T>b<Home>') |
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assert keys == tuple(expr) |
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def test_Keystroke_parse_with_str(nvim): |
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expr = [ |
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Key.parse(nvim, 'a'), |
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Key.parse(nvim, 'b'), |
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Key.parse(nvim, 'c'), |
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] |
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keys = Keystroke.parse(nvim, 'abc') |
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assert keys == tuple(expr) |
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expr = [ |
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Key.parse(nvim, '<C-T>'), |
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Key.parse(nvim, 'b'), |
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Key.parse(nvim, '<Home>'), |
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] |
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keys = Keystroke.parse(nvim, '<C-T>b<Home>') |
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assert keys == tuple(expr) |
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def test_Keystroke_harvest(nvim): |
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now = datetime.now() |
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with patch('neovim_prompt.keystroke.datetime') as m1: |
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def side_effect(*args): |
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yield ord('a') |
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yield ord('\x08') # ^H |
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yield list(b'\x80kI') # Insert |
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m1.now.return_value += timedelta(milliseconds=1000) |
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yield ord('b') |
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m1.now.return_value += timedelta(milliseconds=1001) |
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yield ord('c') |
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m1.now.return_value = now |
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nvim.call = MagicMock() |
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nvim.call.side_effect = side_effect() |
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nvim.options = { |
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'timeout': True, |
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'timeoutlen': 1000, |
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} |
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keys = None |
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timeout = None |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a') |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a<C-H>') |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a<C-H><INS>') |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a<C-H><INS>b') |
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# timeout |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'c') |
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nvim.call.side_effect = side_effect() |
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nvim.options = { |
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'timeout': False, |
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'timeoutlen': 1000, |
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} |
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keys = None |
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timeout = None |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a') |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a<C-H>') |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a<C-H><INS>') |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a<C-H><INS>b') |
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keys, timeout = Keystroke.harvest(nvim, keys, timeout) |
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assert keys == Keystroke.parse(nvim, b'a<C-H><INS>bc') |
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def test_keystroke_startswith(nvim): |
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rhs1 = Keystroke.parse(nvim, '<C-A>') |
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rhs2 = Keystroke.parse(nvim, '<C-A><C-B>') |
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rhs3 = Keystroke.parse(nvim, '<C-A><C-C>') |
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assert rhs1.startswith(Keystroke.parse(nvim, '')) |
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assert rhs2.startswith(Keystroke.parse(nvim, '')) |
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assert rhs3.startswith(Keystroke.parse(nvim, '')) |
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assert rhs1.startswith(Keystroke.parse(nvim, '<C-A>')) |
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assert rhs2.startswith(Keystroke.parse(nvim, '<C-A>')) |
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assert rhs3.startswith(Keystroke.parse(nvim, '<C-A>')) |
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assert not rhs1.startswith(Keystroke.parse(nvim, '<C-A><C-B>')) |
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assert rhs2.startswith(Keystroke.parse(nvim, '<C-A><C-B>')) |
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assert not rhs3.startswith(Keystroke.parse(nvim, '<C-A><C-B>')) |
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assert not rhs1.startswith(Keystroke.parse(nvim, '<C-A><C-B><C-C>')) |
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assert not rhs2.startswith(Keystroke.parse(nvim, '<C-A><C-B><C-C>')) |
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assert not rhs3.startswith(Keystroke.parse(nvim, '<C-A><C-B><C-C>')) |
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def test_keystroke_str(nvim): |
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assert str(Keystroke.parse(nvim, 'abc')) == 'abc' |
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assert str(Keystroke.parse(nvim, '<C-H><C-H>')) == '\x08\x08' |
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assert str(Keystroke.parse(nvim, '<Backspace><Delete>')) == '' |
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assert str(Keystroke.parse(nvim, '<prompt:accept>')) == '<prompt:accept>' |
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lambdalisue /
neovim-prompt
