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lsp: handle case where CompletionItem.insertTextFormat is nil

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* Update tests to use explicit insertTextFormat for snippets
This commit is contained in:
Michael Lingelbach
2021-05-16 01:07:45 -07:00
parent 21035cff9f
commit 63df353545
2 changed files with 10 additions and 8 deletions
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6
runtime/lua/vim/lsp/util.lua
View File

@@ -566,13 +566,15 @@ end
--@see https://microsoft.github.io/language-server-protocol/specifications/specification-current/#textDocument_completion
local function get_completion_word(item)
if item.textEdit ~= nil and item.textEdit.newText ~= nil and item.textEdit.newText ~= "" then
if protocol.InsertTextFormat[item.insertTextFormat] == "PlainText" then
local insert_text_format = protocol.InsertTextFormat[item.insertTextFormat]
if insert_text_format == "PlainText" or insert_text_format == nil then
return item.textEdit.newText
else
return M.parse_snippet(item.textEdit.newText)
end
elseif item.insertText ~= nil and item.insertText ~= "" then
if protocol.InsertTextFormat[item.insertTextFormat] == "PlainText" then
local insert_text_format = protocol.InsertTextFormat[item.insertTextFormat]
if insert_text_format == "PlainText" or insert_text_format == nil then
return item.insertText
else
return M.parse_snippet(item.insertText)

12
test/functional/plugin/lsp_spec.lua
View File

@@ -1392,10 +1392,10 @@ describe('LSP', function()
{ label='foocar', sortText="e", insertText='foodar', textEdit={newText='foobar'} },
{ label='foocar', sortText="f", textEdit={newText='foobar'} },
-- real-world snippet text
{ label='foocar', sortText="g", insertText='foodar', textEdit={newText='foobar(${1:place holder}, ${2:more ...holder{\\}})'} },
{ label='foocar', sortText="h", insertText='foodar(${1:var1} typ1, ${2:var2} *typ2) {$0\\}', textEdit={} },
{ label='foocar', sortText="g", insertText='foodar', insertTextFormat=2, textEdit={newText='foobar(${1:place holder}, ${2:more ...holder{\\}})'} },
{ label='foocar', sortText="h", insertText='foodar(${1:var1} typ1, ${2:var2} *typ2) {$0\\}', insertTextFormat=2, textEdit={} },
-- nested snippet tokens
{ label='foocar', sortText="i", insertText='foodar(${1:var1 ${2|typ2,typ3|} ${3:tail}}) {$0\\}', textEdit={} },
{ label='foocar', sortText="i", insertText='foodar(${1:var1 ${2|typ2,typ3|} ${3:tail}}) {$0\\}', insertTextFormat=2, textEdit={} },
-- plain text
{ label='foocar', sortText="j", insertText='foodar(${1:var1})', insertTextFormat=1, textEdit={} },
}
@@ -1407,9 +1407,9 @@ describe('LSP', function()
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foobar', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="d", insertText='foobar', textEdit={} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foobar', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="e", insertText='foodar', textEdit={newText='foobar'} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foobar', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="f", textEdit={newText='foobar'} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foobar(place holder, more ...holder{})', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="g", insertText='foodar', textEdit={newText='foobar(${1:place holder}, ${2:more ...holder{\\}})'} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foodar(var1 typ1, var2 *typ2) {}', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="h", insertText='foodar(${1:var1} typ1, ${2:var2} *typ2) {$0\\}', textEdit={} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foodar(var1 typ2,typ3 tail) {}', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="i", insertText='foodar(${1:var1 ${2|typ2,typ3|} ${3:tail}}) {$0\\}', textEdit={} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foobar(place holder, more ...holder{})', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="g", insertText='foodar', insertTextFormat=2, textEdit={newText='foobar(${1:place holder}, ${2:more ...holder{\\}})'} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foodar(var1 typ1, var2 *typ2) {}', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="h", insertText='foodar(${1:var1} typ1, ${2:var2} *typ2) {$0\\}', insertTextFormat=2, textEdit={} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foodar(var1 typ2,typ3 tail) {}', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="i", insertText='foodar(${1:var1 ${2|typ2,typ3|} ${3:tail}}) {$0\\}', insertTextFormat=2, textEdit={} } } } } },
{ abbr = 'foocar', dup = 1, empty = 1, icase = 1, info = ' ', kind = 'Unknown', menu = '', word = 'foodar(${1:var1})', user_data = { nvim = { lsp = { completion_item = { label='foocar', sortText="j", insertText='foodar(${1:var1})', insertTextFormat=1, textEdit={} } } } } },
}