如何使用python 3.6.1比較2個目錄/文件夾，用於文件到文件（XML）的區別

Question

我想在* .log文件中記錄每個文件的差異在兩個目錄或文件夾之間進行文件比較。

Answer 1

開始差分

k=0 
for i in dirs1: 
    for j in dirs2: 
     if i==j: 
      with open(os.path.join(path1,os.path.basename(i)), 'r') as f1: 
       with open(os.path.join(path2,os.path.basename(j)), 'r') as f2: 
        k+=1 
        print('TC'+str(k)+ ' started...') 
        print(os.path.join(path1,os.path.basename(i)), '\t',os.path.join(path2,os.path.basename(j))) 
        out_file.flush() 
        name1=os.path.basename(i) 
        name2=os.path.basename(j) 
        if name1==name2: 
         diff = difflib.ndiff(f1.readlines(), f2.readlines()) 
         out_file.flush() 
         testPassed=None 
         #print lines with difference 
         for line in diff: 
          if line.startswith('-') and not(line.startswith('- <ID') or line.startswith('-Created  :') or line.startswith('-Name=') or line.startswith('- <Information') or line.startswith('- ,,Date:') or line.startswith('- ,,,')): 
           testPassed=True 
           out_file.write(line) 
           out_file.flush() 
          elif line.startswith('+') and not(line.startswith('+ <ID') or line.startswith('+Created  :') or line.startswith('+Name=') or line.startswith('+ <Information') or line.startswith('+ ,,Date:') or line.startswith('+ ,,,')): 
           testPassed=True 
           out_file.write(line) 
           out_file.flush() 
         if not testPassed ==True: 
          print('\tTC'+str(k)+' Passed for: %s\n' %i) 
         else: 
          print('\t\t***TC'+str(k)+' Failed for: %s ***\n' %i)