From 1582731bb664b4b200e85528d1e1cdc5aff91ac9 Mon Sep 17 00:00:00 2001
From: Kamal Fariz Mahyuddin <kamal.fariz@gmail.com>
Date: Tue, 27 Jul 2010 12:18:30 +0900
Subject: [PATCH] Add Mysql2Adapter#truncate_table

---
 lib/database_cleaner/active_record/truncation.rb       | 6 ++++++
 spec/database_cleaner/active_record/truncation_spec.rb | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/lib/database_cleaner/active_record/truncation.rb b/lib/database_cleaner/active_record/truncation.rb
index 860e577..e6f9a84 100755
--- a/lib/database_cleaner/active_record/truncation.rb
+++ b/lib/database_cleaner/active_record/truncation.rb
@@ -18,6 +18,12 @@ module ActiveRecord
       end
     end
 
+    class Mysql2Adapter < AbstractAdapter
+      def truncate_table(table_name)
+        execute("TRUNCATE TABLE #{quote_table_name(table_name)};")
+      end
+    end
+
     class SQLite3Adapter < SQLiteAdapter
       def truncate_table(table_name)
         execute("DELETE FROM #{quote_table_name(table_name)};")
diff --git a/spec/database_cleaner/active_record/truncation_spec.rb b/spec/database_cleaner/active_record/truncation_spec.rb
index 4e04905..defa621 100644
--- a/spec/database_cleaner/active_record/truncation_spec.rb
+++ b/spec/database_cleaner/active_record/truncation_spec.rb
@@ -5,8 +5,8 @@ require 'database_cleaner/active_record/truncation'
 
 module ActiveRecord
   module ConnectionAdapters
-    [MysqlAdapter, SQLite3Adapter, JdbcAdapter, PostgreSQLAdapter].each do |adapter|
-      describe(adapter, "#truncate_table") do
+    [MysqlAdapter, Mysql2Adapter, SQLite3Adapter, JdbcAdapter, PostgreSQLAdapter].each do |adapter|
+      describe adapter, "#truncate_table" do
         it "should truncate the table"
       end
     end