test/unittests/test_euphony.py (2)

1-5: Remove extra blank line between imports

There's an unnecessary extra blank line between imports. One blank line is sufficient according to PEP 8.

 import unittest

 from ovos_workshop.skills.ovos import _join_word_list_it
-

---

8-32: Consider adding more test cases for better coverage

The current tests cover basic and euphonic transformations well, but consider adding tests for:

1. Edge cases:
   • Empty list
   • Single word
   • List with more than two words
2. Error cases:
   • Invalid conjunction types
3. Additional linguistic cases:
   • Words starting with 'i' or 'u' to verify if they follow the same rules

Example additional test:

def test_join_three_words(self):
    result = _join_word_list_it(["mare", "estate", "inverno"], "and")
    self.assertEqual(result, "mare ed estate e inverno")

def test_empty_list(self):
    result = _join_word_list_it([], "and")
    self.assertEqual(result, "")

def test_single_word(self):
    result = _join_word_list_it(["mare"], "and")
    self.assertEqual(result, "mare")

ovos_workshop/skills/ovos.py (1)

2556-2583: Consider adding input validation

The function could benefit from additional input validation to ensure robustness.

Consider adding these checks:

 def _join_word_list_it(items: List[str], connector: str, sep: str = ",") -> str:
+    if not isinstance(items, list):
+        raise TypeError("items must be a list")
+    if not isinstance(connector, str):
+        raise TypeError("connector must be a string")
+    if not isinstance(sep, str):
+        raise TypeError("sep must be a string")
+    if connector not in ["and", "or"]:
+        raise ValueError("connector must be 'and' or 'or'")
     
     cons = {
         "and": _get_word("it", "and"),

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#!/bin/bash
# Description: Verify the _join_word_list_it function exists in the module

# Search for the function definition
ast-grep --pattern 'def _join_word_list_it($$$)'

#!/bin/bash
# Let's try a different approach using ripgrep to search for the function name
rg "_join_word_list_it" -B 2 -A 2

test/unittests/test_euphony.py (2)

6-6: Add a class docstring to improve documentation.

Consider adding a docstring to describe the purpose of this test class and the Italian euphonic rules being tested.

 class TestJoinWordListIt(unittest.TestCase):
+    """Test suite for Italian euphonic rules in word list joining.
+    
+    Tests the _join_word_list_it function's handling of Italian conjunctions,
+    particularly the euphonic transformations of 'e' to 'ed' and 'o' to 'od'
+    before words beginning with vowels.
+    """

---

8-17: Consider adding more test cases for basic conjunctions.

The current tests cover basic cases well, but consider adding more variations to ensure robust testing:

• Words with different lengths
• Words with special characters or accents
• Multiple pairs of words to ensure consistent behavior

     def test_basic_conjunction_and(self):
         # Test without euphonic transformation for "and"
         result = _join_word_list_it(["mare", "montagna"], "and")
         self.assertEqual(result, "mare e montagna")
+        # Test with different word lengths
+        result = _join_word_list_it(["il", "montagna"], "and")
+        self.assertEqual(result, "il e montagna")
+        # Test with accented characters
+        result = _join_word_list_it(["città", "montagna"], "and")
+        self.assertEqual(result, "città e montagna")

ovos_workshop/skills/ovos.py (1)

2556-2582: Implementation looks good with minor improvement suggestions.

The Italian euphonic rules are implemented correctly. Consider these enhancements:

1. Add input validation for items list
2. Make case sensitivity handling more explicit in the euphonic checks

 def _join_word_list_it(items: List[str], connector: str, sep: str = ",") -> str:
+    if not isinstance(items, list):
+        raise ValueError("items must be a list")
+    
     cons = {
         "and": _get_word("it", "and"),
         "or": _get_word("it", "or")
     }
     if not items:
         return ""
     if len(items) == 1:
         return str(items[0])

     if not sep:
         sep = ", "
     else:
         sep += " "

     # Join the list with Italian euphonic rules applied to the last connector
     joined_string = sep.join(item for item in items[:-1])
 
     # Check for euphonic transformation cases for "e" and "o"
-    if cons[connector] == "e" and items[-1][0].lower() == "e":
+    last_word_start = items[-1][0].lower() if items[-1] else ''
+    if cons[connector] == "e" and last_word_start == "e":
         final_connector = "ed"
-    elif cons[connector] == "o" and items[-1][0].lower() == "o":
+    elif cons[connector] == "o" and last_word_start == "o":
         final_connector = "od"
     else:
         final_connector = cons[connector]
     return f"{joined_string} {final_connector} {items[-1]}"

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 from ovos_workshop.skills.ovos import _join_word_list_it
+
+def test_function_exists():
+    """Verify that the required function exists in the module."""
+    assert callable(_join_word_list_it), "_join_word_list_it function not found"