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patch 9.0.0399: using :defer in expression funcref not tested

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Problem:    Using :defer in expression funcref not tested.
Solution:   Add a test.  Fix uncovered problems.
This commit is contained in:
Bram Moolenaar
2022-09-06 21:02:35 +01:00
parent ca16c60f33
commit 98aff658d5
5 changed files with 69 additions and 4 deletions
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32
src/testdir/test_user_func.vim
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@@ -625,5 +625,37 @@ func Test_defer_quitall()
call assert_false(filereadable('XQuitallTwo'))
endfunc
func FuncIndex(idx, val)
call writefile([a:idx .. ': ' .. a:val], 'Xentry' .. a:idx, 'D')
return a:val == 'c'
endfunc
def DefIndex(idx: number, val: string): bool
call writefile([idx .. ': ' .. val], 'Xentry' .. idx, 'D')
return val == 'c'
enddef
def Test_defer_in_funcref()
assert_equal(2, indexof(['a', 'b', 'c'], function('g:FuncIndex')))
assert_false(filereadable('Xentry0'))
assert_false(filereadable('Xentry1'))
assert_false(filereadable('Xentry2'))
assert_equal(2, indexof(['a', 'b', 'c'], g:DefIndex))
assert_false(filereadable('Xentry0'))
assert_false(filereadable('Xentry1'))
assert_false(filereadable('Xentry2'))
assert_equal(2, indexof(['a', 'b', 'c'], function('g:DefIndex')))
assert_false(filereadable('Xentry0'))
assert_false(filereadable('Xentry1'))
assert_false(filereadable('Xentry2'))
assert_equal(2, indexof(['a', 'b', 'c'], funcref(g:DefIndex)))
assert_false(filereadable('Xentry0'))
assert_false(filereadable('Xentry1'))
assert_false(filereadable('Xentry2'))
enddef
" vim: shiftwidth=2 sts=2 expandtab