tests(page): add page test

tests/test_page.py

@@ -0,0 +1,17 @@
+from src.page import Page
+
+from . import BaseTestCase
+
+
+class TestPage(BaseTestCase):
+    def test_repr(self) -> None:
+        self.assertEqual(str(Page("test_1", with_index=True)), "/test_1/")
+
+    def test_repr_no_index(self) -> None:
+        self.assertEqual(str(Page("test_1", with_index=False)), "/test_1/ (no index)")
+
+    def test_repr_with_host(self) -> None:
+        self.assertEqual(
+            str(Page("test_1", with_index=True, host="example.com")),
+            "/test_1/ [example.com]",
+        )