--- /dev/null
+class ChangeWikiContentsTextLimit < ActiveRecord::Migration
+ def self.up
+ # Migrates MySQL databases only
+ # Postgres would raise an error (see http://dev.rubyonrails.org/ticket/3818)
+ # Not fixed in Rails 2.3.5
+ if ActiveRecord::Base.connection.adapter_name =~ /mysql/i
+ max_size = 16.megabytes
+ change_column :wiki_contents, :text, :text, :limit => max_size
+ change_column :wiki_content_versions, :data, :binary, :limit => max_size
+ end
+ end
+
+ def self.down
+ # no-op
+ end
+end
assert_kind_of String, version.text
end
end
+
+ def test_large_text_should_not_be_truncated_to_64k
+ page = WikiPage.new(:wiki => @wiki, :title => "Big page")
+ page.content = WikiContent.new(:text => "a" * 500.kilobyte, :author => User.find(1))
+ assert page.save
+ page.reload
+ assert_equal 500.kilobyte, page.content.text.size
+ end
end