Initial commit

tests/conftest.py

@@ -0,0 +1,56 @@
+import os
+import pytest
+
+# Run Qt without a visible display (CI-safe)
+os.environ.setdefault("QT_QPA_PLATFORM", "offscreen")
+
+
+@pytest.fixture
+def fake_key_prompt_cls():
+    """A KeyPrompt stand-in that immediately returns Accepted with a fixed key."""
+    from PySide6.QtWidgets import QDialog
+
+    class FakeKeyPrompt:
+        accepted_count = 0
+
+        def __init__(self, *a, **k):
+            self._key = "sekret"
+
+        def exec(self):
+            FakeKeyPrompt.accepted_count += 1
+            return QDialog.Accepted
+
+        def key(self):
+            return self._key
+
+    return FakeKeyPrompt
+
+
+@pytest.fixture
+def fake_db_cls():
+    """In-memory DB fake that mimics the subset of DBManager used by the UI."""
+    class FakeDB:
+        def __init__(self, cfg):
+            self.cfg = cfg
+            self.data = {}
+            self.connected_key = None
+            self.closed = False
+
+        def connect(self):
+            # record the key that UI supplied
+            self.connected_key = self.cfg.key
+            return True
+
+        def get_entry(self, date_iso: str) -> str:
+            return self.data.get(date_iso, "")
+
+        def upsert_entry(self, date_iso: str, content: str) -> None:
+            self.data[date_iso] = content
+
+        def dates_with_content(self) -> list[str]:
+            return [d for d, t in self.data.items() if t.strip()]
+
+        def close(self) -> None:
+            self.closed = True
+
+    return FakeDB