no deferred constraints

test/cases/migration/compatibility_test.rb

@@ -0,0 +1,23 @@
+# # frozen_string_literal: true
+
+# require "cases/helper_cockroachdb"
+# require "support/copy_cat"
+
+# module ActiveRecord
+#   module CockroachDB
+#     class Migration
+#       class CompatibilityTest < ActiveRecord::Migration::CompatibilityTest
+#         CopyCat.copy_methods(self, ActiveRecord::Migration::CompatibilityTest,
+#           :test_add_index_errors_on_too_long_name_7_0,
+#           :test_create_table_add_index_errors_on_too_long_name_7_0
+#         ) do
+#           def on_sym(node)
+#             return unless node.children[0] == :very_long_column_name_to_test_with
+
+#             insert_after(node.loc.expression, "_and_actually_way_longer_because_cockroach_is_in_the_128_game")
+#           end
+#         end
+#       end
+#     end
+#   end
+# end

test/cases/migration_test.rb

@@ -10,17 +10,7 @@ class MigrationTest < ActiveRecord::TestCase
 
     fixtures :people
 
-    def setup
-      super
-      %w(reminders people_reminders prefix_reminders_suffix p_things_s).each do |table|
-        Reminder.lease_connection.drop_table(table) rescue nil
-      end
-      Reminder.reset_column_information
-      @verbose_was, ActiveRecord::Migration.verbose = ActiveRecord::Migration.verbose, false
-      @schema_migration = ActiveRecord::Base.lease_connection.schema_migration
-      @internal_metadata = ActiveRecord::Base.lease_connection.internal_metadata
-      ActiveRecord::Base.lease_connection.schema_cache.clear!
-    end
+    CopyCat.copy_methods(self, ::MigrationTest, :setup)
 
     teardown do
       ActiveRecord::Base.table_name_prefix = ""

test/cases/schema_dumper_test.rb

@@ -11,7 +11,7 @@ class SchemaDumperTest < ActiveRecord::TestCase
     self.use_transactional_tests = false
 
     setup do
-      @schema_migration = ActiveRecord::Base.lease_connection.schema_migration
+      @schema_migration = ActiveRecord::Base.connection_pool.schema_migration
       @schema_migration.create_table
     end
 

test/excludes/PostgresqlDataTypeTest.rb

@@ -1,6 +1,9 @@
-exclude :test_text_columns_are_limitless_the_upper_limit_is_one_GB, "Skipping until we can triage further. See https://github.com/cockroachdb/activerecord-cockroachdb-adapter/issues/48"
-exclude :test_data_type_of_oid_types, "Skipping until we can triage further. See https://github.com/cockroachdb/activerecord-cockroachdb-adapter/issues/48"
-exclude :test_update_oid, "Skipping until we can triage further. See https://github.com/cockroachdb/activerecord-cockroachdb-adapter/issues/48"
-exclude :test_data_type_of_time_types, "Skipping until we can triage further. See https://github.com/cockroachdb/activerecord-cockroachdb-adapter/issues/48"
-exclude :test_oid_values, "Skipping until we can triage further. See https://github.com/cockroachdb/activerecord-cockroachdb-adapter/issues/48"
-exclude :test_time_values, "Skipping until we can triage further. See https://github.com/cockroachdb/activerecord-cockroachdb-adapter/issues/48"
+
+ago_msg = "'ago' is not supported in CRDB's interval parsing. Test ignored. See #340"
+exclude :test_text_columns_are_limitless_the_upper_limit_is_one_GB, ago_msg
+exclude :test_data_type_of_oid_types, ago_msg
+exclude :test_update_oid, ago_msg
+exclude :test_data_type_of_time_types, ago_msg
+exclude :test_oid_values, ago_msg
+exclude :test_time_values, ago_msg
+exclude :test_update_large_time_in_seconds, ago_msg

test/excludes/PostgresqlDeferredConstraintsTest.rb

@@ -0,0 +1,3 @@
+instance_methods.grep(/\Atest_/).each do |m|
+  exclude m, "CockroachDB doesn't support 'SET CONSTRAINTS ...'"
+end