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path: root/src/nvim/testdir/test_expand.vim
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-rw-r--r--src/nvim/testdir/test_expand.vim9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_expand.vim b/src/nvim/testdir/test_expand.vim
index d86fea4f45..383921bb82 100644
--- a/src/nvim/testdir/test_expand.vim
+++ b/src/nvim/testdir/test_expand.vim
@@ -84,6 +84,15 @@ func Test_expandcmd()
let $FOO="blue\tsky"
call setline(1, "$FOO")
call assert_equal("grep pat blue\tsky", expandcmd('grep pat <cfile>'))
+
+ " Test for expression expansion `=
+ let $FOO= "blue"
+ call assert_equal("blue sky", expandcmd("`=$FOO .. ' sky'`"))
+
+ " Test for env variable with spaces
+ let $FOO= "foo bar baz"
+ call assert_equal("e foo bar baz", expandcmd("e $FOO"))
+
unlet $FOO
close!
endfunc