test: create intermediate directories for storage

lua/luau-lsp/init.lua

@@ -27,18 +27,16 @@ function M.aliases(paths)
     return
   end
 
-  local success, contents = pcall(json.decode, luaurc:read "a")
-  if not success then
+  local ok, contents = pcall(json.decode, luaurc:read "a")
+  if not ok then
     log.error("Failed to read '.luaurc': %s", contents)
     return
   end
 
   local aliases = vim.empty_dict()
-
   for alias, value in pairs(contents.aliases or {}) do
     aliases["@" .. alias] = value
   end
-
   return aliases
 end
 

lua/luau-lsp/util.lua

@@ -25,7 +25,7 @@ end
 function M.storage_file(key)
   local path = M.joinpath(vim.fn.stdpath "data", "luau-lsp")
   if not M.is_dir(path) then
-    vim.uv.fs_mkdir(path, 448)
+    vim.fn.mkdir(path, "p")
   end
   return M.joinpath(path, key)
 end

spec/json_spec.lua

@@ -2,7 +2,7 @@ local json = require "luau-lsp.json"
 
 describe("json5 decoder", function()
   it("should decode with comments", function()
-    local success, contents = pcall(
+    local ok, contents = pcall(
       json.decode,
       [[
       // .luaurc
@@ -14,15 +14,15 @@ describe("json5 decoder", function()
       ]]
     )
 
-    assert.is_true(success)
+    assert.is_true(ok)
     assert.same({
       foo = "foo",
       bar = "bar",
     }, contents)
   end)
 
   it("should decode with trailing commas", function()
-    local success, contents = pcall(
+    local ok, contents = pcall(
       json.decode,
       [[
       {
@@ -32,10 +32,31 @@ describe("json5 decoder", function()
       ]]
     )
 
-    assert.is_true(success)
+    assert.is_true(ok)
     assert.same({
       foo = "foo",
       bar = "bar",
     }, contents)
   end)
+
+  it("should decode nesting fields", function()
+    local ok, contents = pcall(
+      json.decode,
+      [[
+        {
+          // nested
+          "foo": {
+            "bar": "baz",
+          },
+        },
+      ]]
+    )
+
+    assert.is_true(ok)
+    assert.same({
+      foo = {
+        bar = "baz",
+      },
+    }, contents)
+  end)
 end)