chore: one folder for fbalpha 2012 samples

tests/test_site_r3_collection.py

@@ -4,11 +4,15 @@ A system section is named after the folder its files live in. Nintendo held
 DS and Nintendo DS, 64DD and Nintendo 64DD, Sega held Mega CD and Mega-CD,
 Sinclair ZX Spectrum and ZXSpectrum, VTech V.Smile and VSmile, Acorn BBC and
 BBC Micro: each console had two sections that hid each other on the site.
-Reads the git index, which is what a clone checks out.
+Reads the git index, which is what a clone checks out, and the database,
+which also lists the release assets the index never holds: FBAlpha 2012 had
+three samples committed under "FBAlpha 2012" and four release assets under
+"fba2012", the folder the core reads.
 """
 
 from __future__ import annotations
 
+import json
 import re
 import subprocess
 import unittest
@@ -19,7 +23,9 @@ REPO_ROOT = Path(__file__).resolve().parents[1]
 
 
 def console_key(name: str) -> str:
-    return re.sub(r"[\s.\-]", "", name).casefold()
+    """Spaces, dashes, dots and case folded, and "Alpha" read as its "A"
+    abbreviation, so "FBAlpha 2012" and "fba2012" are one core."""
+    return re.sub(r"[\s.\-]", "", name).casefold().replace("alpha", "a")
 
 
 def twin_consoles(paths: list[str]) -> list[list[str]]:
@@ -58,6 +64,39 @@ class OneFolderPerConsole(unittest.TestCase):
             [["Sega/Mega CD", "Sega/Mega-CD"], ["VTech/V.Smile", "VTech/VSmile"]],
         )
 
+    def test_database_paths_name_each_console_once(self) -> None:
+        db_path = REPO_ROOT / "database.json"
+        if not db_path.is_file():
+            self.skipTest("database.json not generated")
+        files = json.loads(db_path.read_text(encoding="utf-8"))["files"]
+        self.assertEqual(twin_consoles([f["path"] for f in files.values()]), [])
+
+    def test_alpha_abbreviation_is_the_same_core(self) -> None:
+        self.assertEqual(
+            twin_consoles([
+                "bios/Arcade/FBAlpha 2012/samples/dkong.zip",
+                "bios/Arcade/fba2012/samples/ghox.zip",
+            ]),
+            [["Arcade/FBAlpha 2012", "Arcade/fba2012"]],
+        )
+
+    def test_fbalpha2012_samples_sit_where_the_profile_reads(self) -> None:
+        db_path = REPO_ROOT / "database.json"
+        if not db_path.is_file():
+            self.skipTest("database.json not generated")
+        files = json.loads(db_path.read_text(encoding="utf-8"))["files"]
+        samples = sorted(
+            f["path"] for f in files.values()
+            if f["path"].startswith("bios/Arcade/")
+            and "/samples/" in f["path"] and "fba" in f["path"].casefold()
+        )
+        self.assertEqual(
+            samples,
+            [f"bios/Arcade/fba2012/samples/{name}.zip" for name in (
+                "dkong", "dkongjr", "fireshrk", "galaga", "ghox", "tekipaki", "vimana",
+            )],
+        )
+
 
 if __name__ == "__main__":
     unittest.main()