Fix remaining issues with FakeDict.

test/completion/comprehensions.py

@@ -30,8 +30,12 @@ a[0]
 
 arr = [1,'']
 a = [a for a in arr]
-#? int() str()
+#? int()
 a[0]
+#? str()
+a[1]
+#? int() str()
+a[2]
 
 a = [a if 1.0 else '' for a in [1] if [1.0]]
 #? int() str()
@@ -54,7 +58,7 @@ def listen(arg):
         x
 
 listen(['' for x in [1]])
-#? str
+#?
 ([str for x in []])[0]
 
 

test/completion/functions.py

@@ -327,6 +327,15 @@ exe[3]
 #? set
 exe[3]['c']
 
+
+def kwargs_iteration(**kwargs):
+    return kwargs
+
+for x in kwargs_iteration(d=3):
+    #? float()
+    {'d': 1.0, 'c': '1'}[x]
+
+
 # -----------------
 # nested *args
 # -----------------