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diff src/testdir/test_exists.vim @ 19783:546bdeef35f1 v8.2.0448

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patch 8.2.0448: various functions not properly tested Commit: https://github.com/vim/vim/commit/0e05de46226eb4e5ea580beefa71831f92d613d3 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 25 22:23:46 2020 +0100 patch 8.2.0448: various functions not properly tested Problem: Various functions not properly tested. Solution: Add more tests, especially for failures. (Yegappan Lakshmanan, closes #5843)
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Mar 2020 22:30:04 +0100
parents 2f4be7ca1b1b
children 2dc5e6ddeb4c
line wrap: on
line diff
--- a/src/testdir/test_exists.vim
+++ b/src/testdir/test_exists.vim
@@ -68,6 +68,10 @@ func Test_exists()
   " Existing environment variable
   let $EDITOR_NAME = 'Vim Editor'
   call assert_equal(1, exists('$EDITOR_NAME'))
+  if has('unix')
+    " ${name} environment variables are supported only on Unix-like systems
+    call assert_equal(1, exists('${VIM}'))
+  endif
   " Non-existing environment variable
   call assert_equal(0, exists('$NON_ENV_VAR'))
 
@@ -323,3 +327,5 @@ endfunc
 func Test_exists_funcarg()
   call FuncArg_Tests("arg1", "arg2")
 endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab