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test(diagnostic): add test case for signs

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This commit is contained in:
Gregory Anders 2021-09-25 09:44:02 -06:00
parent 79fb9ed080
commit c319c800cf
1 changed files with 20 additions and 31 deletions
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51
test/functional/lua/diagnostic_spec.lua
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@ -874,6 +874,26 @@ describe('vim.diagnostic', function()
return count_extmarks(diagnostic_bufnr, diagnostic_ns)
]])
end)
it('sets signs', function()
local result = exec_lua [[
vim.diagnostic.config({
signs = true,
})
local diagnostics = {
make_error('Error', 1, 1, 1, 2),
make_warning('Warning', 3, 3, 3, 3),
}
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, diagnostics)
return vim.fn.sign_getplaced(diagnostic_bufnr, {group = '*'})[1].signs
]]
eq({2, 'DiagnosticSignError'}, {result[1].lnum, result[1].name})
eq({4, 'DiagnosticSignWarn'}, {result[2].lnum, result[2].name})
end)
end)
describe('show_line_diagnostics()', function()
@ -995,37 +1015,6 @@ describe('vim.diagnostic', function()
end)
end)
describe('set_signs()', function()
-- TODO(tjdevries): Find out why signs are not displayed when set from Lua...??
pending('sets signs by default', function()
exec_lua [[
vim.diagnostic.config({
update_in_insert = true,
signs = true,
})
local diagnostics = {
make_error('Delayed Diagnostic', 1, 1, 1, 2),
make_error('Delayed Diagnostic', 3, 3, 3, 3),
}
vim.api.nvim_win_set_buf(0, diagnostic_bufnr)
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, diagnostics)
vim.diagnostic._set_signs(diagnostic_ns, diagnostic_bufnr, diagnostics)
-- return vim.fn.sign_getplaced()
]]
nvim("input", "o")
nvim("input", "<esc>")
-- TODO(tjdevries): Find a way to get the signs to display in the test...
eq(nil, exec_lua [[
return im.fn.sign_getplaced()[1].signs
]])
end)
end)
describe('setloclist()', function()
it('sets diagnostics in lnum order', function()
local loc_list = exec_lua [[