MIL-011: Menu bar

Review record RC-066 (Go, autonomous mode, not independent).

Task: MIL-011#1
Task: MIL-011#2
Task: MIL-011#3
Task: MIL-011#4
Task: MIL-011#5
Task: MIL-011#6
Task: MIL-011#7
Task: MIL-011#8

tests/unit/infrastructure/test_progress_file_name.py

@@ -0,0 +1,36 @@
+"""Tests of the name of the words to learn file of a word list."""
+
+from pathlib import Path
+
+import pytest
+
+from flash_card.infrastructure.persistence.progress_file_name import (
+    progress_file_name,
+)
+
+
+def test_progress_file_name_is_default_for_the_delivered_list() -> None:
+    assert progress_file_name(Path("data") / "ms-da.csv") == "words_to_learn.csv"
+
+
+def test_progress_file_name_uses_the_stem_for_another_list() -> None:
+    assert progress_file_name(Path("x") / "animals.csv") == "words_to_learn_animals.csv"
+
+
+def test_progress_file_name_keeps_hyphen_and_underscore() -> None:
+    name = progress_file_name(Path("my_list-2.csv"))
+    assert name == "words_to_learn_my_list-2.csv"
+
+
+@pytest.mark.parametrize(
+    ("file_name", "expected"),
+    [
+        ("my list.csv", "words_to_learn_my_list.csv"),
+        ("a.b;c.csv", "words_to_learn_a_b_c.csv"),
+        ("ord (1).csv", "words_to_learn_ord__1_.csv"),
+    ],
+)
+def test_progress_file_name_replaces_other_characters(
+    file_name: str, expected: str
+) -> None:
+    assert progress_file_name(Path(file_name)) == expected