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" Tests for :unlet
func Test_read_only()
" these caused a crash
call assert_fails('unlet count', 'E795:')
call assert_fails('unlet errmsg', 'E795:')
endfunc
func Test_existing()
let does_exist = 1
call assert_true(exists('does_exist'))
unlet does_exist
call assert_false(exists('does_exist'))
endfunc
func Test_not_existing()
unlet! does_not_exist
call assert_fails('unlet does_not_exist', 'E108:')
endfunc
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