3 files changed, 35 insertions, 10 deletions
diff --git a/activerecord/test/cases/quoting_test.rb b/activerecord/test/cases/quoting_test.rb
index 80ee74e41e..babeaec5f6 100644
--- a/activerecord/test/cases/quoting_test.rb
+++ b/activerecord/test/cases/quoting_test.rb
@@ -122,35 +122,35 @@ module ActiveRecord
       def test_quote_float
         float = 1.2
         assert_equal float.to_s, @quoter.quote(float, nil)
-        assert_equal float.to_s, @quoter.quote(float, Object.new)
+        assert_equal float.to_s, @quoter.quote(float, FakeColumn.new(:float))
       end
 
       def test_quote_fixnum
         fixnum = 1
         assert_equal fixnum.to_s, @quoter.quote(fixnum, nil)
-        assert_equal fixnum.to_s, @quoter.quote(fixnum, Object.new)
+        assert_equal fixnum.to_s, @quoter.quote(fixnum, FakeColumn.new(:integer))
       end
 
       def test_quote_bignum
         bignum = 1 << 100
         assert_equal bignum.to_s, @quoter.quote(bignum, nil)
-        assert_equal bignum.to_s, @quoter.quote(bignum, Object.new)
+        assert_equal bignum.to_s, @quoter.quote(bignum, FakeColumn.new(:integer))
       end
 
       def test_quote_bigdecimal
         bigdec = BigDecimal.new((1 << 100).to_s)
         assert_equal bigdec.to_s('F'), @quoter.quote(bigdec, nil)
-        assert_equal bigdec.to_s('F'), @quoter.quote(bigdec, Object.new)
+        assert_equal bigdec.to_s('F'), @quoter.quote(bigdec, FakeColumn.new(:decimal))
       end
 
       def test_dates_and_times
         @quoter.extend(Module.new { def quoted_date(value) 'lol' end })
         assert_equal "'lol'", @quoter.quote(Date.today, nil)
-        assert_equal "'lol'", @quoter.quote(Date.today, Object.new)
+        assert_equal "'lol'", @quoter.quote(Date.today, FakeColumn.new(:date))
         assert_equal "'lol'", @quoter.quote(Time.now, nil)
-        assert_equal "'lol'", @quoter.quote(Time.now, Object.new)
+        assert_equal "'lol'", @quoter.quote(Time.now, FakeColumn.new(:time))
         assert_equal "'lol'", @quoter.quote(DateTime.now, nil)
-        assert_equal "'lol'", @quoter.quote(DateTime.now, Object.new)
+        assert_equal "'lol'", @quoter.quote(DateTime.now, FakeColumn.new(:datetime))
       end
 
       def test_crazy_object
diff --git a/activerecord/test/cases/relation/where_test.rb b/activerecord/test/cases/relation/where_test.rb
index 80158332f9..0529945532 100644
--- a/activerecord/test/cases/relation/where_test.rb
+++ b/activerecord/test/cases/relation/where_test.rb
@@ -35,5 +35,30 @@ module ActiveRecord
     def test_where_with_empty_hash_and_no_foreign_key
       assert_equal 0, Edge.where(:sink => {}).count
     end
+
+    def test_where_with_integer_for_string_column
+      count = Post.where(:title => 0).count
+      assert_equal 0, count
+    end
+
+    def test_where_with_float_for_string_column
+      count = Post.where(:title => 0.0).count
+      assert_equal 0, count
+    end
+
+    def test_where_with_boolean_for_string_column
+      count = Post.where(:title => false).count
+      assert_equal 0, count
+    end
+
+    def test_where_with_decimal_for_string_column
+      count = Post.where(:title => BigDecimal.new(0)).count
+      assert_equal 0, count
+    end
+
+    def test_where_with_duration_for_string_column
+      count = Post.where(:title => 0.seconds).count
+      assert_equal 0, count
+    end
   end
 end
diff --git a/activerecord/test/cases/relation_scoping_test.rb b/activerecord/test/cases/relation_scoping_test.rb
index f33e765c59..aec2487aee 100644
--- a/activerecord/test/cases/relation_scoping_test.rb
+++ b/activerecord/test/cases/relation_scoping_test.rb
@@ -380,19 +380,19 @@ class DefaultScopingTest < ActiveRecord::TestCase
   def test_default_scope_with_inheritance
     wheres = InheritedPoorDeveloperCalledJamis.scoped.where_values_hash
     assert_equal "Jamis", wheres[:name]
-    assert_equal 50000,   wheres[:salary]
+    assert_equal Arel.sql("50000"), wheres[:salary]
   end
 
   def test_default_scope_with_module_includes
     wheres = ModuleIncludedPoorDeveloperCalledJamis.scoped.where_values_hash
     assert_equal "Jamis", wheres[:name]
-    assert_equal 50000,   wheres[:salary]
+    assert_equal Arel.sql("50000"), wheres[:salary]
   end
 
   def test_default_scope_with_multiple_calls
     wheres = MultiplePoorDeveloperCalledJamis.scoped.where_values_hash
     assert_equal "Jamis", wheres[:name]
-    assert_equal 50000,   wheres[:salary]
+    assert_equal Arel.sql("50000"), wheres[:salary]
   end
 
   def test_method_scope