当我在我的ruby轨道应用程序上运行rspec测试时..
git@ruby-rails:~/gitlab$ sudo bundle exec rspec spec/controllers/public_spec.rb
No DRb server is running. Running in local process instead ...
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/markup.rb:222: warning: already initialized constant PREFORMATTED_TAGS
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/markup.rb:685: warning: already initialized constant MarkupGFM
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/sanitization.rb:9: warning: already initialized constant ELEMENTS
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/sanitization.rb:23: warning: already initialized constant ATTRIBUTES
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/sanitization.rb:46: warning: already initialized constant PROTOCOLS
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/sanitization.rb:52: warning: already initialized constant ADD_ATTRIBUTES
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/sanitization.rb:62: warning: already initialized constant REMOVE_CONTENTS
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/sanitization.rb:68: warning: already initialized constant TRANSFORMERS
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum/web_sequence_diagram.rb:7: warning: already initialized constant WSD_URL
/usr/local/lib/ruby/gems/1.9.1/bundler/gems/gollum-5dcd3c8c8f68/lib/gollum.rb:32: warning: already initialized constant VERSION
MiniTest::Unit::TestCase is …一些代码如下:
class maven
{
private:
string username;
public:
maven(string un)
{
username = un;
}
};
class car : private maven
{
public:
/... do something .../
};
然后我想在对象车中获得一个maven实例.但是如何用参数构造maven对象呢？我已经查找了规范和注释.