tests(tools): test against read-only table returned by `kong.tools.ht…

…tp.parse_directive_header()`
Kong · Aug 12, 2024 · 4fce3b3 · 4fce3b3
1 parent c272b1b
commit 4fce3b3
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/spec/01-unit/05-utils_spec.lua b/spec/01-unit/05-utils_spec.lua
@@ -181,6 +181,11 @@ describe("Utils", function()
       end)
 
       it("test parsing directive header", function()
+        -- EMPTY table return by the function with `nil` should be read-only
+        assert.is_false(pcall(function()
+          tools_http.parse_directive_header(nil)["foo"] = "bar"
+        end))
+
         -- test null
         assert.same(tools_http.parse_directive_header(nil), {})