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diff src/testdir/check.vim @ 17089:8e9e9124c7a2 v8.1.1544

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patch 8.1.1544: some balloon tests don't run when they can commit https://github.com/vim/vim/commit/b46fecd3454399f8ebdc5055302e4bfc5a10f98b Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 15 17:58:09 2019 +0200 patch 8.1.1544: some balloon tests don't run when they can Problem: Some balloon tests don't run when they can. Solution: Split GUI balloon tests off into a separate file. (Ozaki Kiichi, closes #4538) Change the feature check into a command for consistency.
author Bram Moolenaar <Bram@vim.org>
date Sat, 15 Jun 2019 18:00:08 +0200
parents
children 4a22102fda8f
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--- /dev/null
+++ b/src/testdir/check.vim
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+" Command to check for the presence of a feature.
+command -nargs=1 CheckFeature call CheckFeature(<f-args>)
+func CheckFeature(name)
+  if !has(a:name)
+    throw 'Skipped: ' .. a:name .. ' feature missing'
+  endif
+endfunc
+
+" Command to check for the presence of a working option.
+command -nargs=1 CheckOption call CheckOption(<f-args>)
+func CheckOption(name)
+  if !exists('+' .. a:name)
+    throw 'Skipped: ' .. a:name .. ' option not supported'
+  endif
+endfunc
+
+" Command to check for the presence of a function.
+command -nargs=1 CheckFunction call CheckFunction(<f-args>)
+func CheckFunction(name)
+  if !exists('*' .. a:name)
+    throw 'Skipped: ' .. a:name .. ' function missing'
+  endif
+endfunc