Merge branch '__rultor'

README.md

@@ -219,6 +219,12 @@ You can get full report with `--full` command, then all patterns will be include
 $ aibolit recommend --folder src/java --full
 ```
 
+You can exclude folder with `--exclude` command. The last parameter is the folder to exclude, 
+the rest of them are glob patterns.
+```bash
+$ aibolit recommend --folder src/java --exclude=**/*Test*.java --exclude=**/*Impl*.java --exclude=/mnt/d/src/java/tests
+```
+
 If you need help, run 
 
 ```bash

aibolit/__main__.py

@@ -467,18 +467,27 @@ def check():
         default=[]
     )
 
+    parser.add_argument(
+        '--exclude',
+        action='append',
+        nargs='+'
+    )
+
     args = parser.parse_args(sys.argv[2:])
 
     if args.suppress:
         args.suppress = args.suppress.strip().split(',')
     if args.threshold:
         print('Threshold for model has been set to {}'.format(args.threshold))
 
+    files_to_exclude = handle_exclude_command_line(args)
+
     if args.filenames:
-        files = args.filenames
+        files = [str(Path(x).absolute()) for x in args.filenames if x not in files_to_exclude]
     elif args.folder:
-        files = []
-        list_dir(args.folder, files)
+        all_files = []
+        list_dir(args.folder, all_files)
+        files = [str(Path(x).absolute()) for x in all_files if str(x) not in files_to_exclude]
 
     results = list(run_thread(files, args))
     exit_code = get_exit_code(results)
@@ -505,6 +514,25 @@ def check():
     return exit_code
 
 
+def handle_exclude_command_line(args):
+    files_to_exclude = []
+    exc_string = 'Usage: --exclude=<glob pattern> ' \
+                 '--exclude=<glob pattern> ... ' \
+                 '--exclude=folder_to_find_exceptions '
+    if args.exclude:
+        if len(args.exclude) < 2:
+            raise Exception(exc_string)
+        try:
+            folder_to_exclude = args.exclude[-1][0]
+            glob_patterns = [x[0] for x in args.exclude[:-1]]
+            for glob_p in glob_patterns:
+                files_to_exclude.extend([str(x.absolute()) for x in list(Path(folder_to_exclude).glob(glob_p))])
+
+        except Exception:
+            raise Exception(exc_string)
+    return files_to_exclude
+
+
 def format_converter_for_pattern(results, sorted_by=None):
     """Reformat data where data are sorted by patterns importance
     (it is already sorted in the input).