Sep 8, 2022 · Sep 4, 2022 · Sep 8, 2022 · Sep 8, 2022
diff --git a/test/functional/plugin/lsp_spec.lua b/test/functional/plugin/lsp_spec.lua
      }
    end)

    it('should detach buffer on bufwipe', function()
      local result = exec_lua([[
        local server = function(dispatchers)
          local closing = false
          return {
            request = function(method, params, callback)
              if method == 'initialize' then
                callback(nil, { capabilities = {} })
              end
            end,
            notify = function(...)
            end,
            is_closing = function() return closing end,
            terminate = function() closing = true end
          }
        end
        local bufnr = vim.api.nvim_create_buf(false, true)
        vim.api.nvim_set_current_buf(bufnr)
        local client_id = vim.lsp.start({ name = 'detach-dummy', cmd = server })
        assert(client_id, "lsp.start must return client_id")
        local client = vim.lsp.get_client_by_id(client_id)
        local num_attached_before = vim.tbl_count(client.attached_buffers)
        vim.api.nvim_buf_delete(bufnr, { force = true })
        local num_attached_after = vim.tbl_count(client.attached_buffers)
        return {
          bufnr = bufnr,
          client_id = client_id,
          num_attached_before = num_attached_before,
          num_attached_after = num_attached_after,
        }
      ]])
      eq(true, result ~= nil, "exec_lua must return result")
      eq(1, result.num_attached_before)
      eq(0, result.num_attached_after)
    end)

    it('client should return settings via workspace/configuration handler', function()
      local expected_handlers = {
        {NIL, {}, {method="shutdown", client_id=1}};
Original file line number	Diff line number	Diff line change
Expand Up		@@ -418,6 +418,42 @@ describe('LSP', function()
		}
		end)

		it('should detach buffer on bufwipe', function()
		local result = exec_lua([[
		local server = function(dispatchers)
		local closing = false
		return {
		request = function(method, params, callback)
		if method == 'initialize' then
		callback(nil, { capabilities = {} })
		end
		end,
		notify = function(...)
		end,
		is_closing = function() return closing end,
		terminate = function() closing = true end
		}
		end
		local bufnr = vim.api.nvim_create_buf(false, true)
		vim.api.nvim_set_current_buf(bufnr)
		local client_id = vim.lsp.start({ name = 'detach-dummy', cmd = server })
		assert(client_id, "lsp.start must return client_id")
		local client = vim.lsp.get_client_by_id(client_id)
		local num_attached_before = vim.tbl_count(client.attached_buffers)
		vim.api.nvim_buf_delete(bufnr, { force = true })
		local num_attached_after = vim.tbl_count(client.attached_buffers)
		return {
		bufnr = bufnr,
		client_id = client_id,
		num_attached_before = num_attached_before,
		num_attached_after = num_attached_after,
		}
		]])
		eq(true, result ~= nil, "exec_lua must return result")
		eq(1, result.num_attached_before)
		eq(0, result.num_attached_after)
		end)

		it('client should return settings via workspace/configuration handler', function()
		local expected_handlers = {
		{NIL, {}, {method="shutdown", client_id=1}};
Expand Down