Reorganize ActiveRecord tasks [Arun Agrawal & Abd ar-Rahman Hamidi]

1 files changed, 107 insertions, 95 deletions

diff --git a/activerecord/Rakefile b/activerecord/Rakefile
index 6f8948f987..227a17ea97 100644
--- a/activerecord/Rakefile
+++ b/activerecord/Rakefile
@@ -38,33 +38,38 @@ namespace :test do
   end
 end
 
+desc 'Build MySQL and PostgreSQL test databases'
 namespace :db do
-  desc 'Build MySQL and PostgreSQL test databases'
-  task create: ['mysql:build_databases', 'postgresql:build_databases']
-  desc 'Drop MySQL and PostgreSQL test databases'
-  task drop: ['mysql:drop_databases', 'postgresql:drop_databases']
+  task :create => ['mysql:db:build', 'postgresql:db:build']
+  task :drop => ['mysql:db:drop', 'postgresql:db:drop']
 end
 
 %w( mysql mysql2 postgresql sqlite3 sqlite3_mem firebird db2 oracle sybase openbase frontbase jdbcmysql jdbcpostgresql jdbcsqlite3 jdbcderby jdbch2 jdbchsqldb ).each do |adapter|
-  Rake::TestTask.new("test_#{adapter}") { |t|
-    adapter_short = adapter == 'db2' ? adapter : adapter[/^[a-z0-9]+/]
-    t.libs << 'test'
-    t.test_files = (Dir.glob( "test/cases/**/*_test.rb" ).reject {
-      |x| x =~ /\/adapters\//
-    } + Dir.glob("test/cases/adapters/#{adapter_short}/**/*_test.rb")).sort
-
-    t.warning = true
-    t.verbose = true
-  }
-
-  task "isolated_test_#{adapter}" do
-    adapter_short = adapter == 'db2' ? adapter : adapter[/^[a-z0-9]+/]
-    puts [adapter, adapter_short].inspect
-    (Dir["test/cases/**/*_test.rb"].reject {
-      |x| x =~ /\/adapters\//
-    } + Dir["test/cases/adapters/#{adapter_short}/**/*_test.rb"]).all? do |file|
-      sh(Gem.ruby, '-w' ,"-Itest", file)
-    end or raise "Failures"
+  namespace :test do
+    namespace :db do
+      Rake::TestTask.new(adapter) { |t|
+        adapter_short = adapter == 'db2' ? adapter : adapter[/^[a-z0-9]+/]
+        t.libs << 'test'
+        t.test_files = (Dir.glob( "test/cases/**/*_test.rb" ).reject {
+          |x| x =~ /\/adapters\//
+        } + Dir.glob("test/cases/adapters/#{adapter_short}/**/*_test.rb")).sort
+
+        t.warning = true
+        t.verbose = true
+      }
+
+      namespace :isolated do
+        task adapter do
+          adapter_short = adapter == 'db2' ? adapter : adapter[/^[a-z0-9]+/]
+          puts [adapter, adapter_short].inspect
+          (Dir["test/cases/**/*_test.rb"].reject {
+            |x| x =~ /\/adapters\//
+          } + Dir["test/cases/adapters/#{adapter_short}/**/*_test.rb"]).all? do |file|
+            sh(Gem.ruby, '-w' ,"-Itest", file)
+          end or raise "Failures"
+        end
+      end
+    end
   end
 
   namespace adapter do
@@ -76,8 +81,8 @@ end
   end
 
   # Make sure the adapter test evaluates the env setting task
-  task "test_#{adapter}" => "#{adapter}:env"
-  task "isolated_test_#{adapter}" => "#{adapter}:env"
+  task "test_#{adapter}" => ["#{adapter}:env", "test:db:#{adapter}"]
+  task "isolated_test_#{adapter}" => ["#{adapter}:env", "test:db:isolated:#{adapter}"]
 end
 
 rule '.sqlite3' do |t|
@@ -90,102 +95,109 @@ task :test_sqlite3 => [
 ]
 
 namespace :mysql do
-  desc 'Build the MySQL test databases'
-  task :build_databases do
-    config = ARTest.config['connections']['mysql']
-    %x( mysql --user=#{config['arunit']['username']} -e "create DATABASE #{config['arunit']['database']} DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci ")
-    %x( mysql --user=#{config['arunit2']['username']} -e "create DATABASE #{config['arunit2']['database']} DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci ")
-  end
+  namespace :db do
+    desc 'Build the MySQL test databases'
+    task :build do
+      config = ARTest.config['connections']['mysql']
+      %x( mysql --user=#{config['arunit']['username']} -e "create DATABASE #{config['arunit']['database']} DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci ")
+      %x( mysql --user=#{config['arunit2']['username']} -e "create DATABASE #{config['arunit2']['database']} DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci ")
+    end
 
-  desc 'Drop the MySQL test databases'
-  task :drop_databases do
-    config = ARTest.config['connections']['mysql']
-    %x( mysqladmin --user=#{config['arunit']['username']} -f drop #{config['arunit']['database']} )
-    %x( mysqladmin --user=#{config['arunit2']['username']} -f drop #{config['arunit2']['database']} )
-  end
+    desc 'Drop the MySQL test databases'
+    task :drop do
+      config = ARTest.config['connections']['mysql']
+      %x( mysqladmin --user=#{config['arunit']['username']} -f drop #{config['arunit']['database']} )
+      %x( mysqladmin --user=#{config['arunit2']['username']} -f drop #{config['arunit2']['database']} )
+    end
 
-  desc 'Rebuild the MySQL test databases'
-  task :rebuild_databases => [:drop_databases, :build_databases]
+    desc 'Rebuild the MySQL test databases'
+    task :rebuild => [:drop, :build]
+  end
 end
 
-task :build_mysql_databases => 'mysql:build_databases'
-task :drop_mysql_databases => 'mysql:drop_databases'
-task :rebuild_mysql_databases => 'mysql:rebuild_databases'
+task :build_mysql_databases => 'mysql:db:build'
+task :drop_mysql_databases => 'mysql:db:drop'
+task :rebuild_mysql_databases => 'mysql:db:rebuild'
 
 
 namespace :postgresql do
-  desc 'Build the PostgreSQL test databases'
-  task :build_databases do
-    config = ARTest.config['connections']['postgresql']
-    %x( createdb -E UTF8 -T template0 #{config['arunit']['database']} )
-    %x( createdb -E UTF8 -T template0 #{config['arunit2']['database']} )
-
     # notify about preparing hstore
-    if %x( createdb --version ).strip.gsub(/(.*)(\d\.\d\.\d)$/, "\\2") < "9.1.0"
-      puts "Please prepare hstore data type. See http://www.postgresql.org/docs/9.0/static/hstore.html"
+  namespace :db do
+    desc 'Build the PostgreSQL test databases'
+    task :build do
+      config = ARTest.config['connections']['postgresql']
+      %x( createdb -E UTF8 -T template0 #{config['arunit']['database']} )
+      %x( createdb -E UTF8 -T template0 #{config['arunit2']['database']} )
+
+      # prepare hstore
+      if %x( createdb --version ).strip.gsub(/(.*)(\d\.\d\.\d)$/, "\\2") < "9.1.0"
+        puts "Please prepare hstore data type. See http://www.postgresql.org/docs/9.0/static/hstore.html"
+      end
     end
-  end
 
-  desc 'Drop the PostgreSQL test databases'
-  task :drop_databases do
-    config = ARTest.config['connections']['postgresql']
-    %x( dropdb #{config['arunit']['database']} )
-    %x( dropdb #{config['arunit2']['database']} )
-  end
+    desc 'Drop the PostgreSQL test databases'
+    task :drop do
+      config = ARTest.config['connections']['postgresql']
+      %x( dropdb #{config['arunit']['database']} )
+      %x( dropdb #{config['arunit2']['database']} )
+    end
 
-  desc 'Rebuild the PostgreSQL test databases'
-  task :rebuild_databases => [:drop_databases, :build_databases]
+    desc 'Rebuild the PostgreSQL test databases'
+    task :rebuild => [:drop, :build]
+  end
 end
 
-task :build_postgresql_databases => 'postgresql:build_databases'
-task :drop_postgresql_databases => 'postgresql:drop_databases'
-task :rebuild_postgresql_databases => 'postgresql:rebuild_databases'
+task :build_postgresql_databases => 'postgresql:db:build'
+task :drop_postgresql_databases => 'postgresql:db:drop'
+task :rebuild_postgresql_databases => 'postgresql:db:rebuild'
 
 
 namespace :frontbase do
-  desc 'Build the FrontBase test databases'
-  task :build_databases => :rebuild_frontbase_databases
+  namespace :db do
+    desc 'Build the FrontBase test databases'
+    task :build => :rebuild_frontbase_databases
 
-  desc 'Rebuild the FrontBase test databases'
-  task :rebuild_databases do
-    build_frontbase_database = Proc.new do |db_name, sql_definition_file|
-      %(
-        STOP DATABASE #{db_name};
-        DELETE DATABASE #{db_name};
-        CREATE DATABASE #{db_name};
+    desc 'Rebuild the FrontBase test databases'
+    task :rebuild do
+      build_frontbase_database = Proc.new do |db_name, sql_definition_file|
+        %(
+          STOP DATABASE #{db_name};
+          DELETE DATABASE #{db_name};
+          CREATE DATABASE #{db_name};
 
-        CONNECT TO #{db_name} AS SESSION_NAME USER _SYSTEM;
-        SET COMMIT FALSE;
+          CONNECT TO #{db_name} AS SESSION_NAME USER _SYSTEM;
+          SET COMMIT FALSE;
 
-        CREATE USER RAILS;
-        CREATE SCHEMA RAILS AUTHORIZATION RAILS;
-        COMMIT;
+          CREATE USER RAILS;
+          CREATE SCHEMA RAILS AUTHORIZATION RAILS;
+          COMMIT;
 
-        SET SESSION AUTHORIZATION RAILS;
-        SCRIPT '#{sql_definition_file}';
+          SET SESSION AUTHORIZATION RAILS;
+          SCRIPT '#{sql_definition_file}';
 
-        COMMIT;
+          COMMIT;
 
-        DISCONNECT ALL;
-      )
-    end
-    config = ARTest.config['connections']['frontbase']
-    create_activerecord_unittest  = build_frontbase_database[config['arunit']['database'],  File.join(SCHEMA_ROOT, 'frontbase.sql')]
-    create_activerecord_unittest2 = build_frontbase_database[config['arunit2']['database'], File.join(SCHEMA_ROOT, 'frontbase2.sql')]
-    execute_frontbase_sql = Proc.new do |sql|
-      system(<<-SHELL)
-      /Library/FrontBase/bin/sql92 <<-SQL
-      #{sql}
-      SQL
-      SHELL
+          DISCONNECT ALL;
+        )
+      end
+      config = ARTest.config['connections']['frontbase']
+      create_activerecord_unittest  = build_frontbase_database[config['arunit']['database'],  File.join(SCHEMA_ROOT, 'frontbase.sql')]
+      create_activerecord_unittest2 = build_frontbase_database[config['arunit2']['database'], File.join(SCHEMA_ROOT, 'frontbase2.sql')]
+      execute_frontbase_sql = Proc.new do |sql|
+        system(<<-SHELL)
+        /Library/FrontBase/bin/sql92 <<-SQL
+        #{sql}
+        SQL
+        SHELL
+      end
+      execute_frontbase_sql[create_activerecord_unittest]
+      execute_frontbase_sql[create_activerecord_unittest2]
     end
-    execute_frontbase_sql[create_activerecord_unittest]
-    execute_frontbase_sql[create_activerecord_unittest2]
   end
 end
 
-task :build_frontbase_databases => 'frontbase:build_databases'
-task :rebuild_frontbase_databases => 'frontbase:rebuild_databases'
+task :build_frontbase_databases => 'frontbase:db:build'
+task :rebuild_frontbase_databases => 'frontbase:db:rebuild'
 
 spec = eval(File.read('activerecord.gemspec'))