1 files changed, 103 insertions, 0 deletions
diff --git a/tests/minimal_rtp.lua b/tests/minimal_rtp.lua
new file mode 100644
index 00000000..36edb8a6
--- /dev/null
+++ b/tests/minimal_rtp.lua
@@ -0,0 +1,103 @@
+vim.cmd [[set runtimepath=$VIMRUNTIME]]
+vim.cmd [[set packpath=/tmp/nvim/site]]
+
+local package_root = "/tmp/nvim/site/pack"
+local install_path = package_root .. "/packer/start/packer.nvim"
+
+local function load_plugins()
+  require("packer").startup {
+    {
+      "wbthomason/packer.nvim",
+      "neovim/nvim-lspconfig",
+      {
+        "aserowy/tmux.nvim",
+        config = function()
+          require("tmux").setup {
+            navigation = {
+              -- cycles to opposite pane while navigating into the border
+              cycle_navigation = true,
+
+              -- enables default keybindings (C-hjkl) for normal mode
+              enable_default_keybindings = true,
+
+              -- prevents unzoom tmux when navigating beyond vim border
+              persist_zoom = true,
+            },
+            resize = {
+              -- enables default keybindings (A-hjkl) for normal mode
+              enable_default_keybindings = true,
+            },
+          }
+        end,
+      },
+    },
+    config = {
+      package_root = package_root,
+      compile_path = install_path .. "/plugin/packer_compiled.lua",
+    },
+  }
+end
+
+_G.load_config = function()
+  vim.lsp.set_log_level "trace"
+  local nvim_lsp = require "lspconfig"
+  local on_attach = function(_, bufnr)
+    local function buf_set_keymap(...)
+      vim.api.nvim_buf_set_keymap(bufnr, ...)
+    end
+    local function buf_set_option(...)
+      vim.api.nvim_buf_set_option(bufnr, ...)
+    end
+
+    buf_set_option("omnifunc", "v:lua.vim.lsp.omnifunc")
+
+    -- Mappings.
+    local opts = { noremap = true, silent = true }
+    buf_set_keymap("n", "gD", "<Cmd>lua vim.lsp.buf.declaration()<CR>", opts)
+    buf_set_keymap("n", "gd", "<Cmd>lua vim.lsp.buf.definition()<CR>", opts)
+    buf_set_keymap("n", "K", "<Cmd>lua vim.lsp.buf.hover()<CR>", opts)
+    buf_set_keymap("n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
+    buf_set_keymap("n", "<C-k>", "<cmd>lua vim.lsp.buf.signature_help()<CR>", opts)
+    buf_set_keymap("n", "<space>wa", "<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>", opts)
+    buf_set_keymap("n", "<space>wr", "<cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>", opts)
+    buf_set_keymap("n", "<space>wl", "<cmd>lua print(vim.inspect(vim.lsp.buf.list_workspace_folders()))<CR>", opts)
+    buf_set_keymap("n", "<space>D", "<cmd>lua vim.lsp.buf.type_definition()<CR>", opts)
+    buf_set_keymap("n", "<space>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
+    buf_set_keymap("n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
+    buf_set_keymap("n", "<space>e", "<cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>", opts)
+    buf_set_keymap("n", "[d", "<cmd>lua vim.lsp.diagnostic.goto_prev()<CR>", opts)
+    buf_set_keymap("n", "]d", "<cmd>lua vim.lsp.diagnostic.goto_next()<CR>", opts)
+    buf_set_keymap("n", "<space>q", "<cmd>lua vim.lsp.diagnostic.set_loclist()<CR>", opts)
+    buf_set_keymap("n", "<space>li", "<cmd>LspInfo<CR>", opts)
+  end
+
+  -- Add the server that troubles you here
+  local name = "sumneko_lua"
+  local sumneko_root_dir = vim.fn.stdpath "data" .. "/lsp_servers/sumneko_lua/extension/server"
+  local cmd = { sumneko_root_dir .. "/bin/Linux/lua-language-server", "-E", sumneko_root_dir .. "/main.lua" }
+  if not name then
+    print "You have not defined a server name, please edit minimal_init.lua"
+  end
+  if not nvim_lsp[name].document_config.default_config.cmd and not cmd then
+    print [[You have not defined a server default cmd for a server
+      that requires it please edit minimal_init.lua]]
+  end
+
+  nvim_lsp[name].setup {
+    cmd = cmd,
+    on_attach = on_attach,
+  }
+
+  print [[You can find your log at $HOME/.cache/nvim/lsp.log. Please paste in a github issue under a details tag as described in the issue template.]]
+end
+
+if vim.fn.isdirectory(install_path) == 0 then
+  vim.fn.system { "git", "clone", "https://github.com/wbthomason/packer.nvim", install_path }
+  load_plugins()
+  require("packer").sync()
+  vim.cmd [[autocmd User PackerComplete ++once lua load_config()]]
+else
+  load_plugins()
+  require("packer").sync()
+  _G.load_config()
+end