refactor(settings): add headless-mode settings (#2134)

2 files changed, 14 insertions, 7 deletions

diff --git a/tests/specs/bootstrap_spec.lua b/tests/specs/bootstrap_spec.lua
index c86d22d4..b866e4d4 100644
--- a/tests/specs/bootstrap_spec.lua
+++ b/tests/specs/bootstrap_spec.lua
@@ -27,6 +27,7 @@ a.describe("initial start", function()
   end)
 
   a.it("should be able to pass basic checkhealth without errors", function()
+    vim.cmd "set cmdheight&"
     vim.cmd "checkhealth nvim"
     local errmsg = vim.fn.eval "v:errmsg"
     local exception = vim.fn.eval "v:exception"
diff --git a/tests/specs/config_loader_spec.lua b/tests/specs/config_loader_spec.lua
index 1aef0974..54cb4e96 100644
--- a/tests/specs/config_loader_spec.lua
+++ b/tests/specs/config_loader_spec.lua
@@ -1,6 +1,5 @@
 local a = require "plenary.async_lib.tests"
 local config = require "lvim.config"
-local utils = require "lvim.utils"
 
 a.describe("config-loader", function()
   local user_config_path = config:get_user_config_path()
@@ -18,22 +17,29 @@ a.describe("config-loader", function()
   end)
 
   a.it("should be able to reload user-config without errors", function()
-    vim.opt.undodir = "/tmp"
-    assert.equal(vim.opt.undodir:get()[1], "/tmp")
+    config:load(user_config_path)
+    local test_path = "/tmp/lvim"
+    os.execute(string.format([[echo "vim.opt.undodir = '%s'" >> %s]], test_path, user_config_path))
     config:reload()
-    assert.equal(vim.opt.undodir:get()[1], utils.join_paths(get_cache_dir(), "undo"))
+    assert.equal(vim.opt.undodir:get()[1], test_path)
   end)
 
   a.it("should not get interrupted by errors in user-config", function()
-    vim.opt.undodir = "/tmp"
-    assert.equal(vim.opt.undodir:get()[1], "/tmp")
+    local test_path = "/tmp/lunarvim"
+    os.execute(string.format([[echo "vim.opt.undodir = '%s'" >> %s]], test_path, user_config_path))
+    config:reload()
+    assert.equal(vim.opt.undodir:get()[1], test_path)
     os.execute(string.format("echo 'bad_string_test' >> %s", user_config_path))
     local error_handler = function(msg)
       return msg
     end
     local err = xpcall(config:reload(), error_handler)
     assert.falsy(err)
-    assert.equal(vim.opt.undodir:get()[1], utils.join_paths(get_cache_dir(), "undo"))
+    assert.equal(vim.opt.undodir:get()[1], test_path)
+    local errmsg = vim.fn.eval "v:errmsg"
+    local exception = vim.fn.eval "v:exception"
+    assert.equal("", errmsg) -- v:errmsg was not updated.
+    assert.equal("", exception)
     os.execute(string.format("echo '' > %s", user_config_path))
   end)
 end)