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Diffstat (limited to 'test/functional/eval/buf_functions_spec.lua')
-rw-r--r--test/functional/eval/buf_functions_spec.lua5
1 files changed, 3 insertions, 2 deletions
diff --git a/test/functional/eval/buf_functions_spec.lua b/test/functional/eval/buf_functions_spec.lua
index 7de58766b9..c0e264d4c9 100644
--- a/test/functional/eval/buf_functions_spec.lua
+++ b/test/functional/eval/buf_functions_spec.lua
@@ -15,6 +15,7 @@ local curwinmeths = helpers.curwinmeths
local curtabmeths = helpers.curtabmeths
local get_pathsep = helpers.get_pathsep
local rmdir = helpers.rmdir
+local expect_err = helpers.expect_err
local fname = 'Xtest-functional-eval-buf_functions'
local fname2 = fname .. '.2'
@@ -296,8 +297,8 @@ describe('setbufvar() function', function()
eq('Vim(call):E461: Illegal variable name: b:',
exc_exec('call setbufvar(1, "", 0)'))
eq(true, bufmeths.get_var(buf1, 'number'))
- funcs.setbufvar(1, 'changedtick', true)
- -- eq(true, bufmeths.get_var(buf1, 'changedtick'))
+ expect_err('Vim:E46: Cannot change read%-only variable "b:changedtick"',
+ funcs.setbufvar, 1, 'changedtick', true)
eq(2, funcs.getbufvar(1, 'changedtick'))
end)
end)