Python: acronym

python/acronym/acronym_test.py

@@ -0,0 +1,43 @@
+import unittest
+
+from acronym import abbreviate
+
+# Tests adapted from `problem-specifications//canonical-data.json`
+
+
+class AcronymTest(unittest.TestCase):
+    def test_basic(self):
+        self.assertEqual(abbreviate("Portable Network Graphics"), "PNG")
+
+    def test_lowercase_words(self):
+        self.assertEqual(abbreviate("Ruby on Rails"), "ROR")
+
+    def test_punctuation(self):
+        self.assertEqual(abbreviate("First In, First Out"), "FIFO")
+
+    def test_all_caps_word(self):
+        self.assertEqual(abbreviate("GNU Image Manipulation Program"), "GIMP")
+
+    def test_punctuation_without_whitespace(self):
+        self.assertEqual(abbreviate("Complementary metal-oxide semiconductor"), "CMOS")
+
+    def test_very_long_abbreviation(self):
+        self.assertEqual(
+            abbreviate(
+                "Rolling On The Floor Laughing So Hard That My Dogs Came Over And Licked Me"
+            ),
+            "ROTFLSHTMDCOALM",
+        )
+
+    def test_consecutive_delimiters(self):
+        self.assertEqual(abbreviate("Something - I made up from thin air"), "SIMUFTA")
+
+    def test_apostrophes(self):
+        self.assertEqual(abbreviate("Halley's Comet"), "HC")
+
+    def test_underscore_emphasis(self):
+        self.assertEqual(abbreviate("The Road _Not_ Taken"), "TRNT")
+
+
+if __name__ == "__main__":
+    unittest.main()