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-rw-r--r--test/functional/plugin/lsp_spec.lua161
1 files changed, 161 insertions, 0 deletions
diff --git a/test/functional/plugin/lsp_spec.lua b/test/functional/plugin/lsp_spec.lua
index c62d91cb6d..6d3af115fa 100644
--- a/test/functional/plugin/lsp_spec.lua
+++ b/test/functional/plugin/lsp_spec.lua
@@ -11,6 +11,8 @@ local pesc = helpers.pesc
local insert = helpers.insert
local retry = helpers.retry
local NIL = helpers.NIL
+local read_file = require('test.helpers').read_file
+local write_file = require('test.helpers').write_file
-- Use these to get access to a coroutine so that I can run async tests and use
-- yield.
@@ -1263,6 +1265,99 @@ describe('LSP', function()
return vim.api.nvim_buf_get_lines(target_bufnr, 0, -1, false)
]], make_workspace_edit(edits), target_bufnr))
end)
+ it('Supports file creation with CreateFile payload', function()
+ local tmpfile = helpers.tmpname()
+ os.remove(tmpfile) -- Should not exist, only interested in a tmpname
+ local uri = exec_lua('return vim.uri_from_fname(...)', tmpfile)
+ local edit = {
+ documentChanges = {
+ {
+ kind = 'create',
+ uri = uri,
+ },
+ }
+ }
+ exec_lua('vim.lsp.util.apply_workspace_edit(...)', edit)
+ eq(true, exec_lua('return vim.loop.fs_stat(...) ~= nil', tmpfile))
+ end)
+ it('createFile does not touch file if it exists and ignoreIfExists is set', function()
+ local tmpfile = helpers.tmpname()
+ write_file(tmpfile, 'Dummy content')
+ local uri = exec_lua('return vim.uri_from_fname(...)', tmpfile)
+ local edit = {
+ documentChanges = {
+ {
+ kind = 'create',
+ uri = uri,
+ options = {
+ ignoreIfExists = true,
+ },
+ },
+ }
+ }
+ exec_lua('vim.lsp.util.apply_workspace_edit(...)', edit)
+ eq(true, exec_lua('return vim.loop.fs_stat(...) ~= nil', tmpfile))
+ eq('Dummy content', read_file(tmpfile))
+ end)
+ it('createFile overrides file if overwrite is set', function()
+ local tmpfile = helpers.tmpname()
+ write_file(tmpfile, 'Dummy content')
+ local uri = exec_lua('return vim.uri_from_fname(...)', tmpfile)
+ local edit = {
+ documentChanges = {
+ {
+ kind = 'create',
+ uri = uri,
+ options = {
+ overwrite = true,
+ ignoreIfExists = true, -- overwrite must win over ignoreIfExists
+ },
+ },
+ }
+ }
+ exec_lua('vim.lsp.util.apply_workspace_edit(...)', edit)
+ eq(true, exec_lua('return vim.loop.fs_stat(...) ~= nil', tmpfile))
+ eq('', read_file(tmpfile))
+ end)
+ it('DeleteFile delete file and buffer', function()
+ local tmpfile = helpers.tmpname()
+ write_file(tmpfile, 'Be gone')
+ local uri = exec_lua([[
+ local fname = select(1, ...)
+ local bufnr = vim.fn.bufadd(fname)
+ vim.fn.bufload(bufnr)
+ return vim.uri_from_fname(fname)
+ ]], tmpfile)
+ local edit = {
+ documentChanges = {
+ {
+ kind = 'delete',
+ uri = uri,
+ }
+ }
+ }
+ eq(true, pcall(exec_lua, 'vim.lsp.util.apply_workspace_edit(...)', edit))
+ eq(false, exec_lua('return vim.loop.fs_stat(...) ~= nil', tmpfile))
+ eq(false, exec_lua('return vim.api.nvim_buf_is_loaded(vim.fn.bufadd(...))', tmpfile))
+ end)
+ it('DeleteFile fails if file does not exist and ignoreIfNotExists is false', function()
+ local tmpfile = helpers.tmpname()
+ os.remove(tmpfile)
+ local uri = exec_lua('return vim.uri_from_fname(...)', tmpfile)
+ local edit = {
+ documentChanges = {
+ {
+ kind = 'delete',
+ uri = uri,
+ options = {
+ ignoreIfNotExists = false,
+ }
+ }
+ }
+ }
+ eq(false, pcall(exec_lua, 'vim.lsp.util.apply_workspace_edit(...)', edit))
+ eq(false, exec_lua('return vim.loop.fs_stat(...) ~= nil', tmpfile))
+ end)
end)
describe('completion_list_to_complete_items', function()
@@ -1309,6 +1404,72 @@ describe('LSP', function()
end)
end)
+ describe('lsp.util.rename', function()
+ it('Can rename an existing file', function()
+ local old = helpers.tmpname()
+ write_file(old, 'Test content')
+ local new = helpers.tmpname()
+ os.remove(new) -- only reserve the name, file must not exist for the test scenario
+ local lines = exec_lua([[
+ local old = select(1, ...)
+ local new = select(2, ...)
+ vim.lsp.util.rename(old, new)
+
+ -- after rename the target file must have the contents of the source file
+ local bufnr = vim.fn.bufadd(new)
+ return vim.api.nvim_buf_get_lines(bufnr, 0, -1, true)
+ ]], old, new)
+ eq({'Test content'}, lines)
+ local exists = exec_lua('return vim.loop.fs_stat(...) ~= nil', old)
+ eq(false, exists)
+ exists = exec_lua('return vim.loop.fs_stat(...) ~= nil', new)
+ eq(true, exists)
+ os.remove(new)
+ end)
+ it('Does not rename file if target exists and ignoreIfExists is set or overwrite is false', function()
+ local old = helpers.tmpname()
+ write_file(old, 'Old File')
+ local new = helpers.tmpname()
+ write_file(new, 'New file')
+
+ exec_lua([[
+ local old = select(1, ...)
+ local new = select(2, ...)
+
+ vim.lsp.util.rename(old, new, { ignoreIfExists = true })
+ ]], old, new)
+
+ eq(true, exec_lua('return vim.loop.fs_stat(...) ~= nil', old))
+ eq('New file', read_file(new))
+
+ exec_lua([[
+ local old = select(1, ...)
+ local new = select(2, ...)
+
+ vim.lsp.util.rename(old, new, { overwrite = false })
+ ]], old, new)
+
+ eq(true, exec_lua('return vim.loop.fs_stat(...) ~= nil', old))
+ eq('New file', read_file(new))
+ end)
+ it('Does override target if overwrite is true', function()
+ local old = helpers.tmpname()
+ write_file(old, 'Old file')
+ local new = helpers.tmpname()
+ write_file(new, 'New file')
+ exec_lua([[
+ local old = select(1, ...)
+ local new = select(2, ...)
+
+ vim.lsp.util.rename(old, new, { overwrite = true })
+ ]], old, new)
+
+ eq(false, exec_lua('return vim.loop.fs_stat(...) ~= nil', old))
+ eq(true, exec_lua('return vim.loop.fs_stat(...) ~= nil', new))
+ eq('Old file\n', read_file(new))
+ end)
+ end)
+
describe('lsp.util.locations_to_items', function()
it('Convert Location[] to items', function()
local expected = {