2017-08-06 17:00:19 -04:00
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" Tests for :hide command/modifier and 'hidden' option
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2022-11-29 20:48:10 -05:00
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func SetUp()
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2017-08-06 17:00:19 -04:00
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let s:save_hidden = &hidden
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let s:save_bufhidden = &bufhidden
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let s:save_autowrite = &autowrite
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set nohidden
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set bufhidden=
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set noautowrite
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endfunc
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function TearDown()
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let &hidden = s:save_hidden
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let &bufhidden = s:save_bufhidden
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let &autowrite = s:save_autowrite
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endfunc
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function Test_hide()
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let orig_bname = bufname('')
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let orig_winnr = winnr('$')
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new Xf1
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set modified
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call assert_fails('edit Xf2')
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bwipeout! Xf1
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new Xf1
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set modified
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edit! Xf2
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call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
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call assert_equal([1, 0], [buflisted('Xf1'), bufloaded('Xf1')])
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bwipeout! Xf1
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bwipeout! Xf2
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new Xf1
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set modified
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" :hide as a command
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hide
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call assert_equal([orig_bname, orig_winnr], [bufname(''), winnr('$')])
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2021-08-07 12:06:08 -04:00
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call assert_equal([1, 1], ['Xf1'->buflisted(), 'Xf1'->bufloaded()])
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2017-08-06 17:00:19 -04:00
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bwipeout! Xf1
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new Xf1
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set modified
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" :hide as a command with trailing comment
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hide " comment
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call assert_equal([orig_bname, orig_winnr], [bufname(''), winnr('$')])
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call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
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bwipeout! Xf1
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new Xf1
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set modified
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" :hide as a command with bar
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hide | new Xf2 " comment
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call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
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call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
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bwipeout! Xf1
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bwipeout! Xf2
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new Xf1
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set modified
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" :hide as a modifier with trailing comment
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hide edit Xf2 " comment
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call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
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call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
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bwipeout! Xf1
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bwipeout! Xf2
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new Xf1
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set modified
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" To check that the bar is not recognized to separate commands
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hide echo "one|two"
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call assert_equal(['Xf1', 2], [bufname(''), winnr('$')])
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call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
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bwipeout! Xf1
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" set hidden
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new Xf1
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set hidden
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set modified
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edit Xf2 " comment
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call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
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call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
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bwipeout! Xf1
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bwipeout! Xf2
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" set hidden bufhidden=wipe
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new Xf1
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set bufhidden=wipe
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set modified
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hide edit! Xf2 " comment
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call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
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call assert_equal([0, 0], [buflisted('Xf1'), bufloaded('Xf1')])
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bwipeout! Xf2
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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