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| author | Björn Linse <bjorn.linse@gmail.com> | 2014-11-27 21:30:17 +0100 |
|---|---|---|
| committer | Björn Linse <bjorn.linse@gmail.com> | 2014-12-02 16:50:52 +0100 |
| commit | 1464b0eda20594f3ae99418e809038c92f470f35 (patch) | |
| tree | 520c0760e6e7b49823403451b04beff89b306e62 /test/functional/shell/viml_system_spec.lua | |
| parent | ecf1e672e11ec5a2d8cf97276405aca83f4d9786 (diff) | |
| download | rneovim-1464b0eda20594f3ae99418e809038c92f470f35.tar.gz rneovim-1464b0eda20594f3ae99418e809038c92f470f35.tar.bz2 rneovim-1464b0eda20594f3ae99418e809038c92f470f35.zip | |
systemlist: add `keepempty` option to preserve final newline
Diffstat (limited to 'test/functional/shell/viml_system_spec.lua')
| -rw-r--r-- | test/functional/shell/viml_system_spec.lua | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/functional/shell/viml_system_spec.lua b/test/functional/shell/viml_system_spec.lua index 8d212c1375..29cbff66b7 100644 --- a/test/functional/shell/viml_system_spec.lua +++ b/test/functional/shell/viml_system_spec.lua @@ -188,6 +188,18 @@ describe('systemlist()', function() end) end) + describe('when keepempty option is', function() + it('0, ignores trailing newline', function() + eq({'aa','bb'}, eval("systemlist('cat',['aa','bb'],0)")) + eq({'aa','bb'}, eval("systemlist('cat',['aa','bb',''],0)")) + end) + + it('1, preserves trailing newline', function() + eq({'aa','bb'}, eval("systemlist('cat',['aa','bb'],1)")) + eq({'aa','bb',''}, eval("systemlist('cat',['aa','bb',''],2)")) + end) + end) + if xclip then describe("with a program that doesn't close stdout", function() it('will exit properly after passing input', function() |