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-rw-r--r--test/functional/shell/viml_system_spec.lua10
1 files changed, 10 insertions, 0 deletions
diff --git a/test/functional/shell/viml_system_spec.lua b/test/functional/shell/viml_system_spec.lua
index 29cbff66b7..48dc518d7b 100644
--- a/test/functional/shell/viml_system_spec.lua
+++ b/test/functional/shell/viml_system_spec.lua
@@ -188,6 +188,16 @@ describe('systemlist()', function()
end)
end)
+ describe('handles empty lines', function()
+ it('in the middle', function()
+ eq({'line one','','line two'}, eval("systemlist('cat',['line one','','line two'])"))
+ end)
+
+ it('in the beginning', function()
+ eq({'','line one','line two'}, eval("systemlist('cat',['','line one','line two'])"))
+ end)
+ end)
+
describe('when keepempty option is', function()
it('0, ignores trailing newline', function()
eq({'aa','bb'}, eval("systemlist('cat',['aa','bb'],0)"))