From 20e012b78201366300d514163b746bb56dbabf30 Mon Sep 17 00:00:00 2001
From: boyska <piuttosto@logorroici.org>
Date: Thu, 1 Oct 2020 19:53:19 +0200
Subject: [PATCH] super unit test

---
 tests/test_banana.py | 34 +++++++++++++++++++++++++++++++---
 1 file changed, 31 insertions(+), 3 deletions(-)

diff --git a/tests/test_banana.py b/tests/test_banana.py
index 1652ac2..3b27837 100644
--- a/tests/test_banana.py
+++ b/tests/test_banana.py
@@ -2,13 +2,41 @@
 
 """Tests for `banana` package."""
 
-import pytest
+from banana import banana2dec, dec2banana
+
+known_conversions = {
+    "ba": 0,
+    "baba": 0,
+    "be": 1,
+    "beba": 70,
+    "zu": 69,
+    "bezu": 139,
+    "nana": 2485,
+    "banana": 2485,
+}
 
 
-from banana import bananalib
+def test_banana_to_dec_known():
+    for word, value in known_conversions.items():
+        assert banana2dec(word) == value
+
+
+def test_banana2dec_prefix_ba():
+    """un ba all'inizio non cambia nulla!"""
+    for word in known_conversions:
+        value = banana2dec(word)
+        for prefix in ("ba", "baba", "bababa"):
+            assert banana2dec(prefix + word) == value
+
+
+def test_dec_to_banana_known():
+    for word, value in known_conversions.items():
+        if word.startswith("ba"):
+            continue
+        assert dec2banana(value) == word
 
 
 def test_answer_to_life_the_universe_and_everything():
-    banana = bananalib.banana2dec("banana")
+    banana = banana2dec("banana")
     assert banana != 42
     assert banana == 2485