Record Workshop versions in Drone changelogs and retire local sending

tests/test_discord_changelog_ci.py

@@ -35,6 +35,20 @@ class SelectionTests(unittest.TestCase):
     def test_edit_current_entry(self):
         self.assertIn('Corrected feature.', ci.latest_changes(NEW, NEW.replace('New feature.', 'Corrected feature.')))
 
+    def test_workshop_version_context_and_no_metadata_only_repost(self):
+        with_version = NEW.replace('# Changelog\n', '# Changelog\n\nLatest published Workshop version: **0.0.109**\n')
+        self.assertIn('Last published Workshop version: **0.0.109**', ci.latest_changes(OLD, with_version))
+        self.assertIsNone(ci.latest_changes(NEW, with_version))
+        self.assertIsNone(ci.latest_changes(with_version, with_version.replace('0.0.109', '0.0.110')))
+        for bad in ('not-a-version', '99999.0.0'):
+            with self.assertRaises(ci.ChangelogError):
+                ci.latest_changes(OLD, with_version.replace('0.0.109', bad))
+
+    def test_version_note_counts_toward_discord_limit(self):
+        text = '# Changelog\n\nLatest published Workshop version: **0.0.109**\n\n## A\n' + 'x' * 1993
+        with self.assertRaises(ci.ChangelogError):
+            ci.latest_changes('', text)
+
     def test_invalid_entries(self):
         for text in ('', '# Changelog', '## Empty\n', '## A\nOne\n## A\nTwo', '## Huge\n' + 'x' * 2000,
                      '## Emoji\n' + '\U0001f680' * 1000):

tests/test_workshop_changelog.py

@@ -0,0 +1,44 @@
+"""Version extraction uses the addon asset, not the manifest schema or game version."""
+import importlib.util
+from pathlib import Path
+import unittest
+
+ROOT = Path(__file__).resolve().parents[1]
+spec = importlib.util.spec_from_file_location('workshop_changelog', ROOT / 'tools/workshop_changelog.py')
+tool = importlib.util.module_from_spec(spec)
+spec.loader.exec_module(tool)
+PROJECT = 'GameProject { GUID "2528466DE220D91C" }'
+TEXT = '# Changelog\n\n## Update\n\n- Gameplay fix.\n'
+
+
+class WorkshopTests(unittest.TestCase):
+    def test_asset_version(self):
+        manifest = {'version': 1, 'asset': {'id': '2528466DE220D91C', 'version': '0.0.109', 'gameVersion': '1.8.0.13'}}
+        self.assertEqual(tool.bundled_version(manifest, PROJECT), '0.0.109')
+
+    def test_reject_wrong_addon_and_invalid_manifest(self):
+        for manifest in (None, [], {}, {'asset': None}, {'asset': {'id': None}},
+                         {'asset': {'id': 'OTHER', 'version': '0.0.109'}},
+                         {'asset': {'id': '2528466DE220D91C', 'version': '99999.0.0'}},
+                         {'version': '0.0.109', 'asset': {'id': '2528466DE220D91C'}}):
+            with self.subTest(manifest=manifest), self.assertRaises(ValueError):
+                tool.bundled_version(manifest, PROJECT)
+
+    def test_update_preserves_notes_and_is_idempotent(self):
+        updated = tool.update_changelog(TEXT, '0.0.109')
+        self.assertIn('Latest published Workshop version: **0.0.109**', updated)
+        self.assertTrue(updated.endswith('## Update\n\n- Gameplay fix.\n'))
+        self.assertEqual(updated, tool.update_changelog(updated, '0.0.109'))
+        next_release = tool.update_changelog(updated, '0.0.110')
+        self.assertNotIn('0.0.109', next_release)
+        self.assertEqual(next_release.count('Latest published Workshop version:'), 1)
+
+    def test_bad_layout_refused(self):
+        for text in ('Notes only', TEXT + 'Latest published Workshop version: **0.0.1**\n',
+                     '# Changelog\nLatest published Workshop version: **0.0.1**\nLatest published Workshop version: **0.0.2**\n'):
+            with self.subTest(text=text), self.assertRaises(ValueError):
+                tool.update_changelog(text, '0.0.109')
+
+
+if __name__ == '__main__':
+    unittest.main()