Squash Odysseus development history

tests/test_og_image_extraction.py

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+"""Tests for og:image extraction (src/search/content.py)."""
+import pytest
+
+pytest.importorskip("bs4")
+from bs4 import BeautifulSoup
+
+from src.search.content import _extract_og_image
+
+
+def _soup(html: str) -> BeautifulSoup:
+    return BeautifulSoup(html, "html.parser")
+
+
+def test_accepts_http_og_image():
+    # Regression: only https URLs were returned, so plain-http og:image
+    # (still common) yielded no thumbnail despite the docstring promising
+    # "http(s)".
+    html = '<meta property="og:image" content="http://example.com/cover.jpg">'
+    assert _extract_og_image(_soup(html)) == "http://example.com/cover.jpg"
+
+
+def test_still_accepts_https_og_image():
+    html = '<meta property="og:image" content="https://example.com/cover.png">'
+    assert _extract_og_image(_soup(html)) == "https://example.com/cover.png"
+
+
+def test_skips_relative_and_svg():
+    html = (
+        '<meta property="og:image" content="/relative/logo.png">'
+        '<meta name="twitter:image" content="https://example.com/icon.svg">'
+    )
+    assert _extract_og_image(_soup(html)) == ""