posts: fix exception when searching for "-" or "~".

2020-03-31 20:51:06 -05:00
parent ab1839c613
commit 0aa8e16113
2 changed files with 10 additions and 1 deletions
--- a/test/unit/post_test.rb
+++ b/test/unit/post_test.rb
@@ -1962,6 +1962,13 @@ class PostTest < ActiveSupport::TestCase
      assert_tag_match([post2], "-*c -a*a")
    end

+    should "ignore invalid operator syntax" do
+      assert_nothing_raised do
+        assert_tag_match([], "-")
+        assert_tag_match([], "~")
+      end
+    end
+
    should "return posts for the id:<N> metatag" do
      posts = FactoryBot.create_list(:post, 3)