Migrate MiddlewareServer to MiddlewareServerWildfly and MiddlewareServerEap

db/migrate/20170928202851_migrate_middleware_server_to_wildfly_and_eap.rb

@@ -0,0 +1,34 @@
+class MigrateMiddlewareServerToWildflyAndEap < ActiveRecord::Migration[5.0]
+  class MiddlewareServer < ActiveRecord::Base
+    self.inheritance_column = :_type_disabled
+  end
+
+  def up
+    say_with_time('Migrating middleware_server to middleware_server_wildfly') do
+      MiddlewareServer
+        .where("type = ? AND product ~* ?", 'ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer', 'wildfly')
+        .update_all(:type => 'ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServerWildfly')
+    end
+
+    say_with_time('Migrating middleware_server to middleware_server_eap') do
+      MiddlewareServer
+        .where("type = ? AND product ~* ?", 'ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer', 'eap')
+        .update_all(:type => 'ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServerEap')
+    end
+  end
+
+  def down
+    say_with_time('Migrating middleware_server_wildfly to middleware_server') do
+      MiddlewareServer
+        .where(:type => 'ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServerWildfly')
+        .update_all(:type => 'ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer')
+    end
+
+    say_with_time('Migrating middleware_server_eap to middleware_server') do
+      MiddlewareServer
+        .where(:type => 'ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServerEap')
+        .update_all(:type => 'ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer')
+    end
+  end
+
+end

spec/migrations/20170928202851_migrate_middleware_server_to_wildfly_and_eap_spec.rb

@@ -0,0 +1,54 @@
+require_migration
+
+describe MigrateMiddlewareServerToWildflyAndEap do
+  let(:mw_server_stub) { migration_stub(:MiddlewareServer) }
+
+  migration_context :up do
+    it "sets new type for WildFly server" do
+      mw_server = mw_server_stub.create!(
+        :type    => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer",
+        :product => "WildFly Full"
+      )
+      migrate
+      expect(mw_server.reload).to have_attributes(
+        :type => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServerWildfly"
+      )
+    end
+
+    it "sets new type for EAP server" do
+      mw_server = mw_server_stub.create!(
+        :type    => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer",
+        :product => "JBoss EAP"
+      )
+      migrate
+      expect(mw_server.reload).to have_attributes(
+        :type => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServerEap"
+      )
+    end
+
+    it "leave type unchanged for other mw servers" do
+      mw_server = mw_server_stub.create!(
+        :type    => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer",
+        :product => "Hawkular"
+      )
+      migrate
+      expect(mw_server.reload).to have_attributes(
+        :type => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer"
+      )
+    end
+  end
+
+  migration_context :down do
+    it "reverts type for WildFly" do
+      mw_server = mw_server_stub.create!(:type => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServerWildfly")
+      migrate
+      expect(mw_server.reload).to have_attributes(:type => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer")
+    end
+
+    it "reverts type for EAP server" do
+      mw_server = mw_server_stub.create!(:type => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServerEap")
+      migrate
+      expect(mw_server.reload).to have_attributes(:type => "ManageIQ::Providers::Hawkular::MiddlewareManager::MiddlewareServer")
+    end
+  end
+end