1 files changed, 35 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/test_case.rb b/activerecord/lib/active_record/test_case.rb
new file mode 100644
index 0000000000..d5126849be
--- /dev/null
+++ b/activerecord/lib/active_record/test_case.rb
@@ -0,0 +1,35 @@
+require "active_support/test_case"
+
+module ActiveRecord 
+  class TestCase < ActiveSupport::TestCase #:nodoc:
+    self.fixture_path = FIXTURES_ROOT
+    self.use_instantiated_fixtures = false
+
+    def create_fixtures(*table_names, &block)
+      Fixtures.create_fixtures(FIXTURES_ROOT, table_names, {}, &block)
+    end
+
+    def assert_date_from_db(expected, actual, message = nil)
+      # SQL Server doesn't have a separate column type just for dates,
+      # so the time is in the string and incorrectly formatted
+      if current_adapter?(:SQLServerAdapter)
+        assert_equal expected.strftime("%Y/%m/%d 00:00:00"), actual.strftime("%Y/%m/%d 00:00:00")
+      elsif current_adapter?(:SybaseAdapter)
+        assert_equal expected.to_s, actual.to_date.to_s, message
+      else
+        assert_equal expected.to_s, actual.to_s, message
+      end
+    end
+
+    def assert_queries(num = 1)
+      $query_count = 0
+      yield
+    ensure
+      assert_equal num, $query_count, "#{$query_count} instead of #{num} queries were executed."
+    end
+
+    def assert_no_queries(&block)
+      assert_queries(0, &block)
+    end
+  end
+end