Merge pull request #1368 from ediamantopoulou/feature

Add number of results in the end of the process

sherlock/notify.py

@@ -5,7 +5,7 @@ results of queries.
 """
 from result import QueryStatus
 from colorama import Fore, Style
-
+globvar = 0 # global variable to count the number of results.
 
 class QueryNotify:
     """Query Notify Object.
@@ -103,7 +103,6 @@ class QueryNotify:
         """
         return str(self.result) 
 
-
 class QueryNotifyPrint(QueryNotify):
     """Query Notify Print Object.
 
@@ -185,6 +184,20 @@ class QueryNotifyPrint(QueryNotify):
 
         # return
 
+    def countResults(self):
+        """This function counts the number of results. Every time the fuction is called,
+        the number of results is increasing.
+
+        Keyword Arguments:
+        self                   -- This object.
+
+        Return Value:
+        The number of results by the time we call the function.
+        """
+        global globvar
+        globvar += 1
+        return globvar
+        
     def update(self, result):
         """Notify Update.
 
@@ -206,6 +219,7 @@ class QueryNotifyPrint(QueryNotify):
         
         # Output to the terminal is desired.
         if result.status == QueryStatus.CLAIMED:
+            self.countResults()
             print(Style.BRIGHT + Fore.WHITE + "[" +
                   Fore.GREEN + "+" +
                   Fore.WHITE + "]" +
@@ -255,10 +269,18 @@ class QueryNotifyPrint(QueryNotify):
         Will print the last line to the standard output.
         Keyword Arguments:
         self                   -- This object.
-        message                -- The last phrase.
+        message                -- The 2 last phrases.
         Return Value:
         Nothing.
         """
+        NumberOfResults = self.countResults() - 1
+
+        title = "Results:"
+
+        print(Style.BRIGHT + Fore.GREEN + "[" +
+              Fore.YELLOW + "*" +
+              Fore.GREEN + f"] {title}" +
+              Fore.WHITE + f" {NumberOfResults}" )
         
         title = "End"
         

sherlock/tests/test_multiple_usernames.py

@@ -7,7 +7,19 @@ import sherlock as sh
 checksymbols = []
 checksymbols = ["_", "-", "."]
 
-class TestMulripleUsernames(unittest.TestCase):
+"""Test for mulriple usernames.
+
+        This test ensures that the function MultipleUsernames works properly. More specific,
+        different scenarios are tested and only usernames that contain this specific sequence: {?} 
+        should return positive.
+      
+        Keyword Arguments:
+        self                   -- This object.
+
+        Return Value:
+        Nothing.
+        """
+class TestMultipleUsernames(unittest.TestCase):
     def test_area(self):
         test_usernames = ["test{?}test" , "test{?feo" , "test"]
         for name in test_usernames: