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test: check that TextChangedT cannot delete terminal buffer
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test/functional
@ -1,5 +1,6 @@
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local luv = require('luv')
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local helpers = require('test.functional.helpers')(after_each)
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local thelpers = require('test.functional.terminal.helpers')
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local clear, command, nvim, testprg =
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helpers.clear, helpers.command, helpers.nvim, helpers.testprg
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@ -8,6 +9,7 @@ local eval, eq, neq, retry =
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local matches = helpers.matches
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local ok = helpers.ok
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local feed = helpers.feed
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local meths = helpers.meths
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local pcall_err = helpers.pcall_err
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local assert_alive = helpers.assert_alive
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local skip = helpers.skip
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@ -162,3 +164,21 @@ it('autocmd TermEnter, TermLeave', function()
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},
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eval('g:evs'))
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end)
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describe('autocmd TextChangedT', function()
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clear()
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local screen = thelpers.screen_setup()
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it('works', function()
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command('autocmd TextChangedT * ++once let g:called = 1')
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thelpers.feed_data('a')
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retry(nil, nil, function() eq(1, meths.get_var('called')) end)
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end)
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it('cannot delete terminal buffer', function()
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command([[autocmd TextChangedT * call nvim_input('<CR>') | bwipe!]])
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thelpers.feed_data('a')
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screen:expect({any = 'E937: '})
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matches('^E937: Attempt to delete a buffer that is in use: term://', meths.get_vvar('errmsg'))
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end)
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end)
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@ -413,14 +413,6 @@ describe('on_lines does not emit out-of-bounds line indexes when', function()
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feed_command('bdelete!')
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eq('', exec_lua([[return _G.cb_error]]))
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end)
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it('runs TextChangedT event', function()
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meths.set_var('called', 0)
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command('autocmd TextChangedT * ++once let g:called = 1')
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feed_command('terminal')
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feed('iaa')
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eq(1, meths.get_var('called'))
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end)
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end)
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it('terminal truncates number of composing characters to 5', function()
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