diff options
Diffstat (limited to 'activerecord/test')
3 files changed, 9 insertions, 0 deletions
diff --git a/activerecord/test/cases/adapters/mysql2/explain_test.rb b/activerecord/test/cases/adapters/mysql2/explain_test.rb index 8ea777b72b..68ed361aeb 100644 --- a/activerecord/test/cases/adapters/mysql2/explain_test.rb +++ b/activerecord/test/cases/adapters/mysql2/explain_test.rb @@ -9,12 +9,15 @@ module ActiveRecord def test_explain_for_one_query explain = Developer.where(:id => 1).explain + assert_match %(EXPLAIN for: SELECT `developers`.* FROM `developers` WHERE `developers`.`id` = 1), explain assert_match %(developers | const), explain end def test_explain_with_eager_loading explain = Developer.where(:id => 1).includes(:audit_logs).explain + assert_match %(EXPLAIN for: SELECT `developers`.* FROM `developers` WHERE `developers`.`id` = 1), explain assert_match %(developers | const), explain + assert_match %(EXPLAIN for: SELECT `audit_logs`.* FROM `audit_logs` WHERE `audit_logs`.`developer_id` IN (1)), explain assert_match %(audit_logs | ALL), explain end end diff --git a/activerecord/test/cases/adapters/postgresql/explain_test.rb b/activerecord/test/cases/adapters/postgresql/explain_test.rb index 0d599ed37f..0b61f61572 100644 --- a/activerecord/test/cases/adapters/postgresql/explain_test.rb +++ b/activerecord/test/cases/adapters/postgresql/explain_test.rb @@ -9,6 +9,7 @@ module ActiveRecord def test_explain_for_one_query explain = Developer.where(:id => 1).explain + assert_match %(EXPLAIN for: SELECT "developers".* FROM "developers" WHERE "developers"."id" = 1), explain assert_match %(QUERY PLAN), explain assert_match %(Index Scan using developers_pkey on developers), explain end @@ -16,7 +17,9 @@ module ActiveRecord def test_explain_with_eager_loading explain = Developer.where(:id => 1).includes(:audit_logs).explain assert_match %(QUERY PLAN), explain + assert_match %(EXPLAIN for: SELECT "developers".* FROM "developers" WHERE "developers"."id" = 1), explain assert_match %(Index Scan using developers_pkey on developers), explain + assert_match %(EXPLAIN for: SELECT "audit_logs".* FROM "audit_logs" WHERE "audit_logs"."developer_id" IN (1)), explain assert_match %(Seq Scan on audit_logs), explain end end diff --git a/activerecord/test/cases/adapters/sqlite3/explain_test.rb b/activerecord/test/cases/adapters/sqlite3/explain_test.rb index e18892821d..b227bce680 100644 --- a/activerecord/test/cases/adapters/sqlite3/explain_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/explain_test.rb @@ -9,12 +9,15 @@ module ActiveRecord def test_explain_for_one_query explain = Developer.where(:id => 1).explain + assert_match %(EXPLAIN for: SELECT "developers".* FROM "developers" WHERE "developers"."id" = 1), explain assert_match(/(SEARCH )?TABLE developers USING (INTEGER )?PRIMARY KEY/, explain) end def test_explain_with_eager_loading explain = Developer.where(:id => 1).includes(:audit_logs).explain + assert_match %(EXPLAIN for: SELECT "developers".* FROM "developers" WHERE "developers"."id" = 1), explain assert_match(/(SEARCH )?TABLE developers USING (INTEGER )?PRIMARY KEY/, explain) + assert_match %(EXPLAIN for: SELECT "audit_logs".* FROM "audit_logs" WHERE "audit_logs"."developer_id" IN (1)), explain assert_match(/(SCAN )?TABLE audit_logs/, explain) end end |