test: Eliminate expect_err

Eliminate `expect_err` in favor of `pcall_err` + `eq` or `matches`.
This commit is contained in:
Justin M. Keyes
2019-09-06 17:17:37 -07:00
parent af946046b9
commit 7e1c959861
21 changed files with 214 additions and 216 deletions

View File

@@ -2,18 +2,19 @@ local helpers = require('test.functional.helpers')(after_each)
local eval, command, feed = helpers.eval, helpers.command, helpers.feed
local eq, clear, insert = helpers.eq, helpers.clear, helpers.insert
local expect, write_file = helpers.expect, helpers.write_file
local expect_err = helpers.expect_err
local feed_command = helpers.feed_command
local source = helpers.source
local missing_provider = helpers.missing_provider
local matches = helpers.matches
local pcall_err = helpers.pcall_err
do
clear()
if missing_provider('python3') then
it(':python3 reports E319 if provider is missing', function()
local expected = [[Vim%(py3.*%):E319: No "python3" provider found.*]]
expect_err(expected, command, 'py3 print("foo")')
expect_err(expected, command, 'py3file foo')
matches(expected, pcall_err(command, 'py3 print("foo")'))
matches(expected, pcall_err(command, 'py3file foo'))
end)
pending('Python 3 (or the pynvim module) is broken/missing', function() end)
return