Update test utils

Author: efahk

mixpanel/flags/test_utils.py

@@ -20,12 +20,4 @@ def test_traceparent_format_is_correct(self):
     ])
     def test_normalized_hash_for_known_inputs(self, key, salt, expected_hash):
         result = normalized_hash(key, salt)
-        assert result == expected_hash, f"Expected hash of {expected_hash} for '{key}' with salt '{salt}', got {result}"
-
-    def test_normalized_hash_is_between_0_and_1(self):
-        for _ in range(100):
-            length = random.randint(5, 20)
-            random_string = ''.join(random.choices(string.ascii_letters + string.digits, k=length))
-            random_salt = ''.join(random.choices(string.ascii_letters, k=10))
-            result = normalized_hash(random_string, random_salt)
-            assert 0.0 <= result < 1.0, f"Hash value {result} is not in range [0, 1] for input '{random_string}'"
+        assert result == expected_hash, f"Expected hash of {expected_hash} for '{key}' with salt '{salt}', got {result}"