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test: Eliminate expect_err

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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
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9
test/functional/api/buffer_spec.lua
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@@ -13,7 +13,6 @@ local NIL = helpers.NIL
local command = helpers.command
local bufmeths = helpers.bufmeths
local feed = helpers.feed
local expect_err = helpers.expect_err
local pcall_err = helpers.pcall_err
describe('api/buf', function()
@@ -191,14 +190,14 @@ describe('api/buf', function()
it('fails correctly when input is not valid', function()
eq(1, curbufmeths.get_number())
expect_err([[String cannot contain newlines]],
bufmeths.set_lines, 1, 1, 2, false, {'b\na'})
eq([[String cannot contain newlines]],
pcall_err(bufmeths.set_lines, 1, 1, 2, false, {'b\na'}))
end)
it("fails if 'nomodifiable'", function()
command('set nomodifiable')
expect_err([[Buffer is not 'modifiable']],
bufmeths.set_lines, 1, 1, 2, false, {'a','b'})
eq([[Buffer is not 'modifiable']],
pcall_err(bufmeths.set_lines, 1, 1, 2, false, {'a','b'}))
end)
it('has correct line_count when inserting and deleting', function()