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-rw-r--r--test/functional/vimscript/vvar_event_spec.lua15
1 files changed, 15 insertions, 0 deletions
diff --git a/test/functional/vimscript/vvar_event_spec.lua b/test/functional/vimscript/vvar_event_spec.lua
new file mode 100644
index 0000000000..eec8aa917a
--- /dev/null
+++ b/test/functional/vimscript/vvar_event_spec.lua
@@ -0,0 +1,15 @@
+local helpers = require('test.functional.helpers')(after_each)
+local clear, eval, eq = helpers.clear, helpers.eval, helpers.eq
+local command = helpers.command
+describe('v:event', function()
+ before_each(clear)
+ it('is empty before any autocommand', function()
+ eq({}, eval('v:event'))
+ end)
+
+ it('is immutable', function()
+ eq(false, pcall(command, 'let v:event = {}'))
+ eq(false, pcall(command, 'let v:event.mykey = {}'))
+ end)
+end)
+