From a96d0319871a4910f80c1cc0561fdc33206c4cdb Mon Sep 17 00:00:00 2001
From: Stephen Bannasch <stephen.bannasch@gmail.com>
Date: Sat, 27 Dec 2008 15:37:47 -0500
Subject: [PATCH] initial work to get AR tests working with JRuby and jdbc

---
 activerecord/Rakefile                              |   37 ++++++++++++++-----
 .../test/connections/jdbc_jdbcmysql/connection.rb  |   25 +++++++++++++
 2 files changed, 52 insertions(+), 10 deletions(-)
 create mode 100644 activerecord/test/connections/jdbc_jdbcmysql/connection.rb

diff --git a/activerecord/Rakefile b/activerecord/Rakefile
index f47674d..7e9012a 100644
--- a/activerecord/Rakefile
+++ b/activerecord/Rakefile
@@ -32,16 +32,33 @@ task :default => :test
 desc 'Run mysql, sqlite, and postgresql tests'
 task :test => %w(test_mysql test_sqlite3 test_postgresql)
 
-for adapter in %w( mysql postgresql sqlite sqlite3 firebird db2 oracle sybase openbase frontbase )
-  Rake::TestTask.new("test_#{adapter}") { |t|
-    t.libs << "test" << "test/connections/native_#{adapter}"
-    adapter_short = adapter == 'db2' ? adapter : adapter[/^[a-z]+/]
-    t.test_files=Dir.glob( "test/cases/**/*_test{,_#{adapter_short}}.rb" ).sort
-    t.verbose = true
-  }
-
-  namespace adapter do
-    task :test => "test_#{adapter}"
+JRUBY = RUBY_PLATFORM =~ /java/ && RUBY_ENGINE == "jruby"
+
+if JRUBY
+  for adapter in %w( jdbcmysql )
+    Rake::TestTask.new("test_#{adapter}") { |t|
+      t.libs << "test" << "test/connections/jdbc_#{adapter}"
+      adapter_short = adapter == 'db2' ? adapter : adapter[/^[a-z]+/]
+      t.test_files=Dir.glob( "test/cases/**/*_test{,_#{adapter_short}}.rb" ).sort
+      t.verbose = true
+    }
+
+    namespace adapter do
+      task :test => "test_#{adapter}"
+    end
+  end
+else
+  for adapter in %w( mysql postgresql sqlite sqlite3 firebird db2 oracle sybase openbase frontbase )
+    Rake::TestTask.new("test_#{adapter}") { |t|
+      t.libs << "test" << "test/connections/native_#{adapter}"
+      adapter_short = adapter == 'db2' ? adapter : adapter[/^[a-z]+/]
+      t.test_files=Dir.glob( "test/cases/**/*_test{,_#{adapter_short}}.rb" ).sort
+      t.verbose = true
+    }
+
+    namespace adapter do
+      task :test => "test_#{adapter}"
+    end
   end
 end
 
diff --git a/activerecord/test/connections/jdbc_jdbcmysql/connection.rb b/activerecord/test/connections/jdbc_jdbcmysql/connection.rb
new file mode 100644
index 0000000..b05065e
--- /dev/null
+++ b/activerecord/test/connections/jdbc_jdbcmysql/connection.rb
@@ -0,0 +1,25 @@
+print "Using MySQL via JRuby, activerecord-jdbc-adapter and activerecord-jdbcmysql-adapter\n"
+require_dependency 'models/course'
+require 'logger'
+
+ActiveRecord::Base.logger = Logger.new("debug.log")
+
+# GRANT ALL PRIVILEGES ON activerecord_unittest.* to 'rails'@'localhost';
+# GRANT ALL PRIVILEGES ON activerecord_unittest2.* to 'rails'@'localhost';
+
+ActiveRecord::Base.configurations = {
+  'arunit' => {
+    :adapter  => 'jdbcmysql',
+    :username => 'rails',
+    :encoding => 'utf8',
+    :database => 'activerecord_unittest',
+  },
+  'arunit2' => {
+    :adapter  => 'jdbcmysql',
+    :username => 'rails',
+    :database => 'activerecord_unittest2'
+  }
+}
+
+ActiveRecord::Base.establish_connection 'arunit'
+Course.establish_connection 'arunit2'
-- 
1.6.0.1