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In order to provide better compatibility with the classic bindings, the API needs to provide the ability to query the number (really index) of the window/tabpage. This is needed for neovim/python-client#87, as discussed in neovim/neovim#1898. Signed-off-by: James McCoy <jamessan@jamessan.com>
81 lines
2.5 KiB
Lua
81 lines
2.5 KiB
Lua
-- Sanity checks for tabpage_* API calls via msgpack-rpc
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local helpers = require('test.functional.helpers')(after_each)
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local clear, nvim, tabpage, curtab, eq, ok =
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helpers.clear, helpers.nvim, helpers.tabpage, helpers.curtab, helpers.eq,
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helpers.ok
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local curtabmeths = helpers.curtabmeths
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local funcs = helpers.funcs
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local request = helpers.request
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local NIL = helpers.NIL
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describe('tabpage_* functions', function()
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before_each(clear)
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describe('list_wins and get_win', function()
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it('works', function()
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nvim('command', 'tabnew')
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nvim('command', 'vsplit')
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local tab1, tab2 = unpack(nvim('list_tabpages'))
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local win1, win2, win3 = unpack(nvim('list_wins'))
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eq({win1}, tabpage('list_wins', tab1))
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eq({win2, win3}, tabpage('list_wins', tab2))
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eq(win2, tabpage('get_win', tab2))
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nvim('set_current_win', win3)
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eq(win3, tabpage('get_win', tab2))
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end)
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end)
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describe('{get,set,del}_var', function()
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it('works', function()
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curtab('set_var', 'lua', {1, 2, {['3'] = 1}})
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eq({1, 2, {['3'] = 1}}, curtab('get_var', 'lua'))
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eq({1, 2, {['3'] = 1}}, nvim('eval', 't:lua'))
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eq(1, funcs.exists('t:lua'))
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curtabmeths.del_var('lua')
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eq(0, funcs.exists('t:lua'))
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end)
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it('tabpage_set_var returns the old value', function()
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local val1 = {1, 2, {['3'] = 1}}
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local val2 = {4, 7}
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eq(NIL, request('tabpage_set_var', 0, 'lua', val1))
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eq(val1, request('tabpage_set_var', 0, 'lua', val2))
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end)
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it('tabpage_del_var returns the old value', function()
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local val1 = {1, 2, {['3'] = 1}}
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local val2 = {4, 7}
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eq(NIL, request('tabpage_set_var', 0, 'lua', val1))
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eq(val1, request('tabpage_set_var', 0, 'lua', val2))
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eq(val2, request('tabpage_del_var', 0, 'lua'))
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end)
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end)
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describe('get_number', function()
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it('works', function()
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local tabs = nvim('list_tabpages')
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eq(1, tabpage('get_number', tabs[1]))
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nvim('command', 'tabnew')
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local tab1, tab2 = unpack(nvim('list_tabpages'))
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eq(1, tabpage('get_number', tab1))
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eq(2, tabpage('get_number', tab2))
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nvim('command', '-tabmove')
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eq(2, tabpage('get_number', tab1))
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eq(1, tabpage('get_number', tab2))
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end)
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end)
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describe('is_valid', function()
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it('works', function()
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nvim('command', 'tabnew')
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local tab = nvim('list_tabpages')[2]
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nvim('set_current_tabpage', tab)
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ok(tabpage('is_valid', tab))
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nvim('command', 'tabclose')
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ok(not tabpage('is_valid', tab))
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end)
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end)
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end)
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