feat: add tests, update configs, fix state.py return, update gitignore

2026-06-11 23:00:34 +02:00
parent 64d078f457
commit 0f390ff1e1
12 changed files with 305 additions and 15 deletions
@@ -0,0 +1,68 @@
+import os
+import sys
+import pytest
+import tempfile
+
+sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
+
+@pytest.fixture
+def ics_sample():
+    """Return a sample ICS string with 2 events."""
+    return """BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//Test
+BEGIN:VEVENT
+UID:evt-001@test.com
+DTSTAMP:20240101T000000Z
+DTSTART:20240101T100000Z
+DTEND:20240101T110000Z
+SUMMARY:Event One
+END:VEVENT
+BEGIN:VEVENT
+UID:evt-002@test.com
+DTSTAMP:20240101T000000Z
+DTSTART:20240102T100000Z
+DTEND:20240102T110000Z
+SUMMARY:Event Two
+END:VEVENT
+END:VCALENDAR"""
+
+@pytest.fixture
+def ics_sample_modified():
+    """Return ICS with one modified event and one new event."""
+    return """BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//Test
+BEGIN:VEVENT
+UID:evt-001@test.com
+DTSTAMP:20240101T000000Z
+DTSTART:20240101T100000Z
+DTEND:20240101T120000Z
+SUMMARY:Event One Modified
+END:VEVENT
+BEGIN:VEVENT
+UID:evt-003@test.com
+DTSTAMP:20240101T000000Z
+DTSTART:20240103T100000Z
+DTEND:20240103T110000Z
+SUMMARY:Event Three
+END:VEVENT
+END:VCALENDAR"""
+
+@pytest.fixture
+def tmp_db():
+    """Return a temp database path."""
+    with tempfile.NamedTemporaryFile(suffix=".db", delete=False) as f:
+        path = f.name
+    yield path
+    if os.path.exists(path):
+        os.unlink(path)
+
+@pytest.fixture(autouse=True)
+def env_vars(monkeypatch):
+    """Set up required env vars for config tests."""
+    monkeypatch.setenv("ICS_URL", "https://example.com/cal.ics")
+    monkeypatch.setenv("BAIKAL_URL", "https://baikal.com/dav.php/calendars/user/cal/")
+    monkeypatch.setenv("BAIKAL_USER", "user")
+    monkeypatch.setenv("BAIKAL_PASS", "pass")
+    monkeypatch.setenv("SYNC_FREQUENCY", "5")
@@ -0,0 +1,49 @@
+import os
+import pytest
+from config import validate, HEADERS, Config
+
+class TestValidate:
+    def test_valid_config(self, env_vars):
+        cfg = validate()
+        assert isinstance(cfg, Config)
+        assert cfg.ics_url == "https://example.com/cal.ics"
+        assert cfg.baikal_url == "https://baikal.com/dav.php/calendars/user/cal/"
+        assert cfg.baikal_user == "user"
+        assert cfg.baikal_pass == "pass"
+        assert cfg.sync_frequency == 5
+
+    def test_default_frequency(self, monkeypatch, env_vars):
+        monkeypatch.delenv("SYNC_FREQUENCY", raising=False)
+        cfg = validate()
+        assert cfg.sync_frequency == 5
+
+    def test_missing_ics_url(self, monkeypatch, env_vars):
+        monkeypatch.delenv("ICS_URL", raising=False)
+        with pytest.raises(ValueError, match="ICS_URL"):
+            validate()
+
+    def test_missing_all_required(self, monkeypatch, env_vars):
+        for var in ["ICS_URL", "BAIKAL_URL", "BAIKAL_USER", "BAIKAL_PASS"]:
+            monkeypatch.delenv(var, raising=False)
+        with pytest.raises(ValueError):
+            validate()
+
+    def test_invalid_frequency(self, monkeypatch, env_vars):
+        monkeypatch.setenv("SYNC_FREQUENCY", "-1")
+        with pytest.raises(ValueError, match="SYNC_FREQUENCY"):
+            validate()
+
+    def test_frequency_zero(self, monkeypatch, env_vars):
+        monkeypatch.setenv("SYNC_FREQUENCY", "0")
+        with pytest.raises(ValueError, match="SYNC_FREQUENCY"):
+            validate()
+
+    def test_frequency_string(self, monkeypatch, env_vars):
+        monkeypatch.setenv("SYNC_FREQUENCY", "abc")
+        with pytest.raises(ValueError, match="SYNC_FREQUENCY"):
+            validate()
+
+class TestHeaders:
+    def test_headers_exist(self):
+        assert "User-Agent" in HEADERS
+        assert "Unraid-Sync" in HEADERS["User-Agent"]
@@ -0,0 +1,73 @@
+from diff import parse_ics_events, compute_diff, parse_ics_events_with_data
+
+class TestParseIcsEvents:
+    def test_parse_basic(self, ics_sample):
+        result = parse_ics_events(ics_sample)
+        assert "evt-001@test.com" in result
+        assert "evt-002@test.com" in result
+        assert len(result) == 2
+
+    def test_parse_no_uid(self):
+        ics = """BEGIN:VCALENDAR
+VERSION:2.0
+BEGIN:VEVENT
+DTSTAMP:20240101T000000Z
+DTSTART:20240101T100000Z
+SUMMARY:No UID
+END:VEVENT
+END:VCALENDAR"""
+        result = parse_ics_events(ics)
+        assert len(result) == 0
+
+    def test_hashes_are_sha256(self, ics_sample):
+        result = parse_ics_events(ics_sample)
+        for uid, h in result.items():
+            assert len(h) == 64
+            int(h, 16)
+
+    def test_same_event_same_hash(self, ics_sample):
+        r1 = parse_ics_events(ics_sample)
+        r2 = parse_ics_events(ics_sample)
+        for uid in r1:
+            assert r1[uid] == r2[uid]
+
+    def test_modified_event_different_hash(self, ics_sample, ics_sample_modified):
+        r1 = parse_ics_events(ics_sample)
+        r2 = parse_ics_events(ics_sample_modified)
+        assert r1["evt-001@test.com"] != r2["evt-001@test.com"]
+
+class TestComputeDiff:
+    def test_no_changes(self, ics_sample):
+        ics_uids = parse_ics_events(ics_sample)
+        deltas = compute_diff(ics_uids, ics_uids)
+        assert len(deltas["to_add"]) == 0
+        assert len(deltas["to_update"]) == 0
+        assert len(deltas["to_delete"]) == 0
+
+    def test_add_events(self, ics_sample, ics_sample_modified):
+        original = parse_ics_events(ics_sample)
+        modified = parse_ics_events(ics_sample_modified)
+        deltas = compute_diff(modified, original)
+        assert ("evt-003@test.com", modified["evt-003@test.com"]) in deltas["to_add"]
+
+    def test_delete_events(self, ics_sample, ics_sample_modified):
+        original = parse_ics_events(ics_sample)
+        modified = parse_ics_events(ics_sample_modified)
+        deltas = compute_diff(modified, original)
+        assert "evt-002@test.com" in deltas["to_delete"]
+
+    def test_update_events(self, ics_sample, ics_sample_modified):
+        original = parse_ics_events(ics_sample)
+        modified = parse_ics_events(ics_sample_modified)
+        deltas = compute_diff(modified, original)
+        uid, new_hash = deltas["to_update"][0]
+        assert uid == "evt-001@test.com"
+        assert new_hash == modified["evt-001@test.com"]
+
+class TestParseIcsEventsWithData:
+    def test_returns_bytes(self, ics_sample):
+        result = parse_ics_events_with_data(ics_sample)
+        assert len(result) == 2
+        for uid, data in result.items():
+            assert isinstance(data, bytes)
+            assert b"VEVENT" in data
@@ -0,0 +1,71 @@
+from state import SyncState
+
+class TestSyncState:
+    def test_create_tables(self, tmp_db):
+        state = SyncState(tmp_db)
+        assert True
+        state.close()
+
+    def test_upsert_and_get(self, tmp_db):
+        state = SyncState(tmp_db)
+        state.upsert_event("uid-1", "hash-abc")
+        assert state.get_event_hash("uid-1") == "hash-abc"
+        state.close()
+
+    def test_get_uids(self, tmp_db):
+        state = SyncState(tmp_db)
+        state.upsert_event("uid-1", "h1")
+        state.upsert_event("uid-2", "h2")
+        uids = state.get_event_uids()
+        assert "uid-1" in uids
+        assert "uid-2" in uids
+        assert len(uids) == 2
+        state.close()
+
+    def test_delete_event(self, tmp_db):
+        state = SyncState(tmp_db)
+        state.upsert_event("uid-1", "h1")
+        state.delete_event("uid-1")
+        assert state.get_event_hash("uid-1") is None
+        state.close()
+
+    def test_clear_events(self, tmp_db):
+        state = SyncState(tmp_db)
+        state.upsert_event("uid-1", "h1")
+        state.upsert_event("uid-2", "h2")
+        count = state.clear_events()
+        assert count == 2
+        assert len(state.get_event_uids()) == 0
+        state.close()
+
+    def test_ics_cache(self, tmp_db):
+        state = SyncState(tmp_db)
+        state.set_ics_cache("hash-xyz", "etag-123")
+        h, e, _ = state.get_ics_cache()
+        assert h == "hash-xyz"
+        assert e == "etag-123"
+        state.clear_ics_cache()
+        h, e, _ = state.get_ics_cache()
+        assert h is None
+        assert e is None
+        state.close()
+
+    def test_snapshot_and_restore(self, tmp_db):
+        state = SyncState(tmp_db)
+        state.upsert_event("uid-1", "h1")
+        state.upsert_event("uid-2", "h2")
+        snap = state.snapshot()
+        assert "uid-1" in snap["uids"]
+        state.clear_events()
+        assert len(state.get_event_uids()) == 0
+        state.restore_snapshot(snap)
+        assert len(state.get_event_uids()) == 2
+        assert state.get_event_hash("uid-1") == "h1"
+        state.close()
+
+    def test_empty_state(self, tmp_db):
+        state = SyncState(tmp_db)
+        assert len(state.get_event_uids()) == 0
+        h, e, _ = state.get_ics_cache()
+        assert h is None
+        state.close()