Do not handle as an associated predicate if a table has the column

If handled as an associated predicate even though a table has the
column, will generate invalid SQL by valid column name treated as a
table name.

3 files changed, 10 insertions, 3 deletions

diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb
index f8f9f2d383..85b6b0da0e 100644
--- a/activerecord/test/cases/finder_test.rb
+++ b/activerecord/test/cases/finder_test.rb
@@ -22,13 +22,13 @@ class FinderTest < ActiveRecord::TestCase
   fixtures :companies, :topics, :entrants, :developers, :developers_projects, :posts, :comments, :accounts, :authors, :author_addresses, :customers, :categories, :categorizations, :cars
 
   def test_find_by_id_with_hash
-    assert_raises(ActiveRecord::StatementInvalid) do
+    assert_nothing_raised do
       Post.find_by_id(limit: 1)
     end
   end
 
   def test_find_by_title_and_id_with_hash
-    assert_raises(ActiveRecord::StatementInvalid) do
+    assert_nothing_raised do
       Post.find_by_title_and_id("foo", limit: 1)
     end
   end
diff --git a/activerecord/test/cases/relation/where_test.rb b/activerecord/test/cases/relation/where_test.rb
index ad9008ea4d..ce4e041793 100644
--- a/activerecord/test/cases/relation/where_test.rb
+++ b/activerecord/test/cases/relation/where_test.rb
@@ -196,7 +196,7 @@ module ActiveRecord
     end
 
     def test_where_error
-      assert_raises(ActiveRecord::StatementInvalid) do
+      assert_nothing_raised do
         Post.where(id: { "posts.author_id" => 10 }).first
       end
     end
diff --git a/activerecord/test/cases/serialized_attribute_test.rb b/activerecord/test/cases/serialized_attribute_test.rb
index ceb0d5441b..bebd856faf 100644
--- a/activerecord/test/cases/serialized_attribute_test.rb
+++ b/activerecord/test/cases/serialized_attribute_test.rb
@@ -157,6 +157,13 @@ class SerializedAttributeTest < ActiveRecord::TestCase
     assert_equal(settings, Topic.find(topic.id).content)
   end
 
+  def test_where_by_serialized_attribute_with_hash
+    settings = { "color" => "green" }
+    Topic.serialize(:content, Hash)
+    topic = Topic.create!(content: settings)
+    assert_equal topic, Topic.where(content: settings).take
+  end
+
   def test_serialized_default_class
     Topic.serialize(:content, Hash)
     topic = Topic.new