Initial commit: MISF VOB download and upload automation

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tests/test_nav_helpers.py

@@ -0,0 +1,68 @@
+"""Unit tests for Planner left-nav helpers."""
+from __future__ import annotations
+
+from unittest.mock import MagicMock
+
+from selenium.webdriver.common.by import By
+
+from onedrive_planner import (
+    _left_nav_pane_collapsed,
+    _my_plans_nav_visible,
+)
+
+
+def _nav_toggle(*, expanded: str = "false", displayed: bool = True):
+    btn = MagicMock()
+    btn.is_displayed.return_value = displayed
+    btn.get_attribute.side_effect = lambda name: expanded if name == "aria-expanded" else ""
+    return btn
+
+
+def _nav_link(*, displayed: bool = True, enabled: bool = True):
+    el = MagicMock()
+    el.is_displayed.return_value = displayed
+    el.is_enabled.return_value = enabled
+    return el
+
+
+def _mock_driver(*, elements: dict):
+    drv = MagicMock()
+    drv.find_elements.side_effect = lambda by, sel: elements.get((by, sel), [])
+    return drv
+
+
+class TestNavHelpers:
+    def test_collapsed_when_aria_expanded_false(self):
+        drv = _mock_driver(
+            elements={
+                (By.XPATH, "//button[@aria-label='Left navigation pane']"): [
+                    _nav_toggle(expanded="false")
+                ],
+            }
+        )
+        assert _left_nav_pane_collapsed(drv)
+
+    def test_not_collapsed_when_aria_expanded_true(self):
+        drv = _mock_driver(
+            elements={
+                (By.XPATH, "//button[@aria-label='Left navigation pane']"): [
+                    _nav_toggle(expanded="true")
+                ],
+            }
+        )
+        assert not _left_nav_pane_collapsed(drv)
+
+    def test_my_plans_visible(self):
+        drv = _mock_driver(
+            elements={
+                (
+                    By.XPATH,
+                    "//*[self::span or self::div][normalize-space()='My plans']",
+                ): [_nav_link()],
+            }
+        )
+        assert _my_plans_nav_visible(drv)
+
+    def test_my_plans_hidden(self):
+        drv = _mock_driver(elements={})
+        assert not _my_plans_nav_visible(drv)