Python Clone Digger 檢查重複代碼

Clone Digger - discovers duplicate code in Python and Java

 

 

安裝法一：

# easy_install -U clonedigger 

 

安裝法二：

$ svn co https://clonedigger.svn.sourceforge.net/svnroot/clonedigger/trunk clonedigger 

$ cd clonedigger

# python setup.py install

使用法：

$ cd MyProj
$ clonedigger .
Parsing  ./wx_tools.py ... done
Parsing  ./main.py ... done
Parsing  ./nt_api.py ... done
19 sequences
average sequence length: 4.842105
maximum sequence length: 14
Number of statements:  92
Calculating size for each statement... done
Building statement hash... done
Number of different hash values:  49
Building patterns... 58 patterns were discovered
Choosing pattern for each statement... done
Finding similar sequences of statements... 3  sequences were found
Refining candidates... 2 clones were found
Removing dominated clones... -1 clones were removed
$ firefox output.html  # 觀看報表

可與 eclipse 和 Jenkins 整合, 待續 ..