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fix(diagnostic): support severity_sort

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This commit is contained in:
Gregory Anders
2021-09-17 10:50:25 -06:00
parent f87779a24d
commit 32c0631183
4 changed files with 80 additions and 15 deletions
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47
test/functional/lua/diagnostic_spec.lua
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@@ -35,7 +35,7 @@ describe('vim.diagnostic', function()
}
end
function make_information(msg, x1, y1, x2, y2)
function make_info(msg, x1, y1, x2, y2)
return {
lnum = x1,
col = y1,
@@ -456,7 +456,7 @@ describe('vim.diagnostic', function()
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, {
make_error("Error 1", 1, 1, 1, 5),
make_warning("Warning on Server 1", 1, 1, 2, 5),
make_information("Ignored information", 1, 1, 2, 5),
make_info("Ignored information", 1, 1, 2, 5),
make_hint("Here's a hint", 1, 1, 2, 5),
})
@@ -478,7 +478,7 @@ describe('vim.diagnostic', function()
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, {
make_error("Error 1", 1, 1, 1, 5),
make_warning("Warning on Server 1", 1, 1, 2, 5),
make_information("Ignored information", 1, 1, 2, 5),
make_info("Ignored information", 1, 1, 2, 5),
make_error("Error On Other Line", 2, 1, 1, 5),
})
@@ -538,6 +538,47 @@ describe('vim.diagnostic', function()
eq(1, get_extmark_count_with_severity("WARN"))
eq(1, get_extmark_count_with_severity("HINT"))
end)
it('allows sorting by severity', function()
local result = exec_lua([[
vim.diagnostic.config({
underline = true,
virtual_text = false,
severity_sort = false,
})
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, {
make_warning('Warning', 4, 4, 4, 4),
make_error('Error', 4, 4, 4, 4),
make_info('Info', 4, 4, 4, 4),
})
local extmarks = vim.api.nvim_buf_get_extmarks(diagnostic_bufnr, diagnostic_ns, 0, -1, {details = true})
local warn_highlight = extmarks[1][4].hl_group
vim.diagnostic.config({
severity_sort = true,
})
extmarks = vim.api.nvim_buf_get_extmarks(diagnostic_bufnr, diagnostic_ns, 0, -1, {details = true})
local err_highlight = extmarks[1][4].hl_group
vim.diagnostic.config({
severity_sort = { reverse = true },
})
extmarks = vim.api.nvim_buf_get_extmarks(diagnostic_bufnr, diagnostic_ns, 0, -1, {details = true})
local info_highlight = extmarks[1][4].hl_group
return { warn_highlight, err_highlight, info_highlight }
]])
eq('DiagnosticUnderlineWarn', result[1])
eq('DiagnosticUnderlineError', result[2])
eq('DiagnosticUnderlineInfo', result[3])
end)
end)
describe('set()', function()