Deprecate exception#original_exception in favor of exception#cause

6 files changed, 11 insertions, 11 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index f5b2e9fa9d..55910865e5 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -538,7 +538,7 @@ module ActiveRecord
 
       def translate_exception(exception, message)
         # override in derived class
-        ActiveRecord::StatementInvalid.new(message, exception)
+        ActiveRecord::StatementInvalid.new(message)
       end
 
       def without_prepared_statement?(binds)
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
index b775c18c1b..3e3bbc267b 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
@@ -867,9 +867,9 @@ module ActiveRecord
       def translate_exception(exception, message)
         case error_number(exception)
         when 1062
-          RecordNotUnique.new(message, exception)
+          RecordNotUnique.new(message)
         when 1452
-          InvalidForeignKey.new(message, exception)
+          InvalidForeignKey.new(message)
         else
           super
         end
diff --git a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb
index 42c4a14f00..773ecbe126 100644
--- a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb
@@ -20,7 +20,7 @@ module ActiveRecord
       ConnectionAdapters::Mysql2Adapter.new(client, logger, options, config)
     rescue Mysql2::Error => error
       if error.message.include?("Unknown database")
-        raise ActiveRecord::NoDatabaseError.new(error.message, error)
+        raise ActiveRecord::NoDatabaseError
       else
         raise
       end
diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
index fddb318553..89d18ee14e 100644
--- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
@@ -38,7 +38,7 @@ module ActiveRecord
       ConnectionAdapters::MysqlAdapter.new(mysql, logger, options, config)
     rescue Mysql::Error => error
       if error.message.include?("Unknown database")
-        raise ActiveRecord::NoDatabaseError.new(error.message, error)
+        raise ActiveRecord::NoDatabaseError
       else
         raise
       end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index 6200cc8d29..ed6ab8235f 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -402,9 +402,9 @@ module ActiveRecord
 
           case exception.result.try(:error_field, PGresult::PG_DIAG_SQLSTATE)
           when UNIQUE_VIOLATION
-            RecordNotUnique.new(message, exception)
+            RecordNotUnique.new(message)
           when FOREIGN_KEY_VIOLATION
-            InvalidForeignKey.new(message, exception)
+            InvalidForeignKey.new(message)
           else
             super
           end
@@ -589,7 +589,7 @@ module ActiveRecord
             @connection.exec_prepared(stmt_key, type_casted_binds)
           end
         rescue ActiveRecord::StatementInvalid => e
-          pgerror = e.original_exception
+          pgerror = e.cause
 
           # Get the PG code for the failure.  Annoyingly, the code for
           # prepared statements whose return value may have changed is
@@ -645,7 +645,7 @@ module ActiveRecord
           configure_connection
         rescue ::PG::Error => error
           if error.message.include?("does not exist")
-            raise ActiveRecord::NoDatabaseError.new(error.message, error)
+            raise ActiveRecord::NoDatabaseError
           else
             raise
           end
diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
index 9028c1fcb9..32fe275bfb 100644
--- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
@@ -33,7 +33,7 @@ module ActiveRecord
       ConnectionAdapters::SQLite3Adapter.new(db, logger, nil, config)
     rescue Errno::ENOENT => error
       if error.message.include?("No such file or directory")
-        raise ActiveRecord::NoDatabaseError.new(error.message, error)
+        raise ActiveRecord::NoDatabaseError
       else
         raise
       end
@@ -559,7 +559,7 @@ module ActiveRecord
           # Older versions of SQLite return:
           #   column *column_name* is not unique
           when /column(s)? .* (is|are) not unique/, /UNIQUE constraint failed: .*/
-            RecordNotUnique.new(message, exception)
+            RecordNotUnique.new(message)
           else
             super
           end