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-rw-r--r--activerecord/test/cases/adapters/mysql2/connection_test.rb7
-rw-r--r--activerecord/test/cases/persistence_test.rb6
2 files changed, 10 insertions, 3 deletions
diff --git a/activerecord/test/cases/adapters/mysql2/connection_test.rb b/activerecord/test/cases/adapters/mysql2/connection_test.rb
index 9b7202c915..98febd2d75 100644
--- a/activerecord/test/cases/adapters/mysql2/connection_test.rb
+++ b/activerecord/test/cases/adapters/mysql2/connection_test.rb
@@ -97,6 +97,13 @@ class MysqlConnectionTest < ActiveRecord::TestCase
@connection.execute "DROP TABLE `bar_baz`"
end
+ if mysql_56?
+ def test_quote_time_usec
+ assert_equal "'1970-01-01 00:00:00.000000'", @connection.quote(Time.at(0))
+ assert_equal "'1970-01-01 00:00:00.000000'", @connection.quote(Time.at(0).to_datetime)
+ end
+ end
+
private
def run_without_connection
diff --git a/activerecord/test/cases/persistence_test.rb b/activerecord/test/cases/persistence_test.rb
index b9f0624f76..046fe83e54 100644
--- a/activerecord/test/cases/persistence_test.rb
+++ b/activerecord/test/cases/persistence_test.rb
@@ -452,7 +452,7 @@ class PersistenceTest < ActiveRecord::TestCase
def test_update_attribute_for_updated_at_on
developer = Developer.find(1)
- prev_month = Time.now.prev_month
+ prev_month = Time.now.prev_month.change(usec: 0)
developer.update_attribute(:updated_at, prev_month)
assert_equal prev_month, developer.updated_at
@@ -523,7 +523,7 @@ class PersistenceTest < ActiveRecord::TestCase
def test_update_column_should_not_modify_updated_at
developer = Developer.find(1)
- prev_month = Time.now.prev_month
+ prev_month = Time.now.prev_month.change(usec: 0)
developer.update_column(:updated_at, prev_month)
assert_equal prev_month, developer.updated_at
@@ -620,7 +620,7 @@ class PersistenceTest < ActiveRecord::TestCase
def test_update_columns_should_not_modify_updated_at
developer = Developer.find(1)
- prev_month = Time.now.prev_month
+ prev_month = Time.now.prev_month.change(usec: 0)
developer.update_columns(updated_at: prev_month)
assert_equal prev_month, developer.updated_at