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from unittest.mock import MagicMock |
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import pytest |
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from neovim_prompt.keystroke import Keystroke |
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from neovim_prompt.prompt import Prompt, Status, InsertMode |
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def test_Prompt_constructor(nvim, context): |
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prompt = Prompt(nvim, context) |
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def test_prompt_text(prompt): |
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assert prompt.text == '' |
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assert prompt.caret.locus == 0 |
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prompt.text = 'foo' |
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assert prompt.text == 'foo' |
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assert prompt.caret.locus == 3 |
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def test_prompt_apply_custom_mappings_from_vim_variable(prompt): |
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nvim = prompt.nvim |
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nvim.vars = { |
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'prompt#custom_mappings': [ |
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('<C-H>', '<BS>'), |
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('<C-D>', '<DEL>'), |
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] |
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} |
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# Fail silently |
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prompt.apply_custom_mappings_from_vim_variable('does_not_exist') |
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assert Keystroke.parse(nvim, '<C-H>') not in prompt.keymap.registry |
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assert Keystroke.parse(nvim, '<C-D>') not in prompt.keymap.registry |
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prompt.apply_custom_mappings_from_vim_variable('prompt#custom_mappings') |
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assert Keystroke.parse(nvim, '<C-H>') in prompt.keymap.registry |
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assert Keystroke.parse(nvim, '<C-D>') in prompt.keymap.registry |
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def test_insert_text(prompt): |
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# docstring |
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pass |
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def test_replace_text(prompt): |
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# docstring |
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pass |
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def test_update_text(prompt): |
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# docstring |
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pass |
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def test_start(prompt): |
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nvim = prompt.nvim |
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nvim.error = Exception |
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nvim.call = MagicMock() |
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nvim.eval = MagicMock() |
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nvim.command = MagicMock() |
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prompt.keymap = MagicMock() |
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prompt.keymap.harvest.side_effect = [ |
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Keystroke.parse(nvim, 'a'), |
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Keystroke.parse(nvim, 'b'), |
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Keystroke.parse(nvim, 'c'), |
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Keystroke.parse(nvim, '<prompt:accept>'), |
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] |
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assert prompt.start() == 'abc' |
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prompt.keymap.harvest.side_effect = [ |
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Keystroke.parse(nvim, 'a'), |
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Keystroke.parse(nvim, 'b'), |
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Keystroke.parse(nvim, 'c'), |
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Keystroke.parse(nvim, '<prompt:accept>'), |
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] |
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assert prompt.start('default') == 'defaultabc' |
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prompt.keymap.harvest.side_effect = [ |
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Keystroke.parse(nvim, 'a'), |
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Keystroke.parse(nvim, 'b'), |
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Keystroke.parse(nvim, 'c'), |
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Keystroke.parse(nvim, '<prompt:cancel>'), |
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] |
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assert prompt.start() is None |
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def test_start_exception(prompt): |
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nvim = prompt.nvim |
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nvim.error = Exception |
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nvim.call = MagicMock() |
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nvim.eval = MagicMock() |
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nvim.command = MagicMock() |
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prompt.keymap = MagicMock() |
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prompt.keymap.harvest.side_effect = KeyboardInterrupt |
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assert prompt.start() is None |
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prompt.keymap.harvest.side_effect = Exception |
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assert prompt.start() is None |
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def test_on_init(prompt): |
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prompt.nvim.call = MagicMock() |
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prompt.text = 'Hello Goodbye' |
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assert prompt.on_init(None) == None |
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prompt.nvim.call.assert_called_with('inputsave') |
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assert prompt.text == 'Hello Goodbye' |
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assert prompt.on_init('default') == None |
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prompt.nvim.call.assert_called_with('inputsave') |
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assert prompt.text == 'default' |
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def test_on_update(prompt): |
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assert prompt.on_update(Status.accept) == Status.accept |
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assert prompt.on_update(Status.cancel) == Status.cancel |
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def test_on_redraw(prompt): |
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prompt.nvim.command = MagicMock() |
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prompt.prefix = '# ' |
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prompt.text = 'Hello Goodbye' |
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prompt.caret.locus = 5 |
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assert prompt.on_redraw() == None |
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prompt.nvim.command.assert_called_with('|'.join([ |
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'redraw', |
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'echohl Question', |
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'echon "# "', |
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'echohl None', |
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'echon "Hello"', |
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'echohl Cursor', |
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'echon " "', |
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'echohl None', |
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'echon "Goodbye"', |
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])) |
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def on_keypress(prompt): |
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nvim = prompt.nvim |
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prompt.action = MagicMock() |
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prompt.action.call.return_value = Status.accept |
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prompt.update_text = MagicMock() |
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assert prompt.on_keypress(Keystroke.parse(nvim, '<prompt:accept>')) \ |
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== Status.accept |
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prompt.action.call.assert_called_with(prompt, 'prompt:accept') |
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assert prompt.on_keypress(Keystroke.parse(nvim, 'a')) == None |
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prompt.update_text.assert_called_with('a') |
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def test_on_term(prompt): |
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prompt.nvim.call = MagicMock() |
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assert prompt.on_term(Status.accept, 'Hello Goodbye') == None |
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prompt.nvim.call.assert_called_with('inputrestore') |
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lambdalisue /
neovim-prompt
