chore(ci): clean-up outdated claim

test/cases/adapter_test.rb

@@ -173,37 +173,6 @@ def test_reset_empty_table_with_custom_pk_sequence
       assert_equal 1, Widget.create(name: "weather").id
     end
 
-    def test_truncate_tables
-      assert_operator Post.count, :>, 0
-      assert_operator Author.count, :>, 0
-      assert_operator AuthorAddress.count, :>, 0
-
-      @connection.truncate_tables("author_addresses", "authors", "posts")
-
-      assert_equal 0, Post.count
-      assert_equal 0, Author.count
-      assert_equal 0, AuthorAddress.count
-    ensure
-      reset_fixtures("author_addresses", "authors", "posts")
-    end
-
-    def test_truncate_tables_with_query_cache
-      @connection.enable_query_cache!
-
-      assert_operator Post.count, :>, 0
-      assert_operator Author.count, :>, 0
-      assert_operator AuthorAddress.count, :>, 0
-
-      @connection.truncate_tables("author_addresses", "authors", "posts")
-
-      assert_equal 0, Post.count
-      assert_equal 0, Author.count
-      assert_equal 0, AuthorAddress.count
-    ensure
-      reset_fixtures("author_addresses", "authors", "posts")
-      @connection.disable_query_cache!
-    end
-
     private
 
     def reset_fixtures(*fixture_names)

test/cases/helper_cockroachdb.rb

@@ -72,10 +72,22 @@ def load_cockroachdb_specific_schema
 
 require 'timeout'
 
+$c = nil
 module TestTimeoutHelper
   def time_it
     t0 = Minitest.clock_time
 
+
+    c = ActiveRecord::Base.lease_connection.select_all('show constraints from fk_test_has_pk').to_a
+    if $c != c
+      puts
+      puts @NAME
+      puts ?= * @NAME.size
+      pp c
+      puts
+      $c = c
+    end
+
     timeout_mins = ENV.fetch("TEST_TIMEOUT", 5).to_i
     Timeout.timeout(timeout_mins * 60, Timeout::Error, "Test took over #{timeout_mins} minutes to finish") do
       yield

test/config.yml

@@ -1,22 +1,20 @@
 default_connection: cockroachdb
 connections:
   cockroachdb:
-    arunit:
+    arunit: &arunit
       min_messages: warning
       host: 127.0.0.1
       port: 26257
       user: root
       disable_cockroachdb_telemetry: true
+      # `autocommit_before_ddl` changed to default true in CockroachDB v25.1.
+      # This does not work with active record's test suite.
+      #
+      # This options keyword is referenced here in libpq:
+      # https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-CONNECT-OPTIONS
+      options: "-c autocommit_before_ddl=false"
     arunit_without_prepared_statements:
-      min_messages: warning
+      <<: *arunit
       prepared_statements: false
-      host: 127.0.0.1
-      port: 26257
-      user: root
-      disable_cockroachdb_telemetry: true
     arunit2:
-      min_messages: warning
-      host: 127.0.0.1
-      port: 26257
-      user: root
-      disable_cockroachdb_telemetry: true
+      <<: *arunit

test/excludes/ActiveRecord/AdapterTestWithoutTransaction.rb

@@ -1,3 +1 @@
 exclude :test_reset_empty_table_with_custom_pk, "The test fails because serial primary keys in CockroachDB are created with unique_rowid() where PostgreSQL will create them with a sequence. See https://www.cockroachlabs.com/docs/v19.2/serial.html#modes-of-operation"
-exclude :test_truncate_tables, "This is override to prevent an intermittent error. Table fk_test_has_pk has constrain droped and not created back"
-exclude :test_truncate_tables_with_query_cache, "This is override to prevent an intermittent error. Table fk_test_has_pk has constrain droped and not created back"