Rails 4.1 seems to use strings for database config keys nows

Author: wbond

test/cases/resolver_test_sqlserver.rb

@@ -17,27 +17,27 @@ class ResolverTest < ActiveRecord::TestCase
         def test_coerced_test_url_host_no_db
           spec = resolve 'sqlserver://foo?encoding=utf8'
           assert_equal({
-            adapter: "sqlserver",
-            host: "foo",
-            encoding: "utf8" }, spec)
+            "adapter" => "sqlserver",
+            "host" => "foo",
+            "encoding" => "utf8" }, spec)
         end
 
         def test_coerced_test_url_host_db
           spec = resolve 'sqlserver://foo/bar?encoding=utf8'
           assert_equal({
-            adapter: "sqlserver",
-            database: "bar",
-            host: "foo",
-            encoding: "utf8" }, spec)
+            "adapter" => "sqlserver",
+            "database" => "bar",
+            "host" => "foo",
+            "encoding" => "utf8" }, spec)
         end
 
         def test_coerced_test_url_port
           spec = resolve 'sqlserver://foo:123?encoding=utf8'
           assert_equal({
-            adapter: "sqlserver",
-            port: 123,
-            host: "foo",
-            encoding: "utf8" }, spec)
+            "adapter" => "sqlserver",
+            "port" => 123,
+            "host" => "foo",
+            "encoding" => "utf8" }, spec)
         end
       end