Add tests for generic_rss and pinboard_rss parsers

tests/mock_server/templates/example.atom

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<feed
+ xml:lang="en"
+ xmlns="http://www.w3.org/2005/Atom"
+>
+ <id>http://www.example.com/</id>
+ <title>Example of an Atom feed</title>
+ <link rel="self" type="application/atom+xml" href="http://www.example.com/index.atom" />
+ <link rel="alternate" type="text/html" href="http://www.example.com/" />
+ <author>
+  <name>Jim Winstead</name>
+ </author>
+ <updated>2024-02-26T03:18:26Z</updated>
+ <entry>
+  <title>Example</title>
+  <link rel="alternate" type="text/html" href="http://127.0.0.1:8080/static/example.com.html" />
+  <id>tag:example.com,2024-02-25:3319</id>
+  <updated>2024-02-26T03:18:26Z</updated>
+  <published>2024-02-25T19:18:25-08:00</published>
+  <category term="Tag1" scheme="http://example.com/archive" />
+  <category term="Tag2" scheme="http://example.com/archive" />
+  <content type="html">This is some &lt;b&gt;content&lt;/b&gt;</content>
+ </entry>
+</feed>

tests/mock_server/templates/example.rss

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<rss version="2.0"
+     xmlns:dc="http://purl.org/dc/elements/1.1/"
+     xmlns:admin="http://webns.net/mvcb/"
+     xmlns:content="http://purl.org/rss/1.0/modules/content/"
+     xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
+<channel>
+  <title>Sample Feed</title>
+  <link>http://example.org/</link>
+  <description>For documentation only</description>
+  <dc:language>en-us</dc:language>
+  <dc:creator>Nobody (nobody@example.org)</dc:creator>
+  <dc:rights>Public domain</dc:rights>
+  <dc:date>2024-02-26T17:28:12-08:00</dc:date>
+  <admin:generatorAgent rdf:resource="http://www.example.org/"/>
+  <admin:errorReportsTo rdf:resource="mailto:nobody@example.org"/>
+
+  <item>
+    <title>First!</title>
+    <link>http://127.0.0.1:8080/static/example.com.html</link>
+    <guid isPermaLink="false">just-an@example.org</guid>
+    <description>
+      This has a description.
+    </description>
+    <dc:subject>Tag1 Tag2</dc:subject>
+    <dc:date>2024-02-26T17:28:12-08:00</dc:date>
+    <content:encoded><![CDATA[
+      This has a <b>description</b>.]]>
+    </content:encoded>
+  </item>
+</channel>
+</rss>

tests/test_add.py

@@ -91,3 +91,71 @@ def test_extract_input_uses_only_passed_extractors(tmp_path, process):
 
     assert (archived_item_path / "warc").exists()
     assert not (archived_item_path / "singlefile.html").exists()
+
+def test_generic_rss(tmp_path, process, disable_extractors_dict):
+    with open('../../mock_server/templates/example.rss', 'r', encoding='utf-8') as f:
+        arg_process = subprocess.run(
+            ["archivebox", "add", "--index-only", "--parser=rss"],
+            stdin=f,
+            capture_output=True,
+            env=disable_extractors_dict,
+        )
+
+    conn = sqlite3.connect("index.sqlite3")
+    c = conn.cursor()
+    urls = c.execute("SELECT url from core_snapshot").fetchall()
+    tags = c.execute("SELECT name from core_tag").fetchall()
+    conn.commit()
+    conn.close()
+
+    urls = list(map(lambda x: x[0], urls))
+    assert "http://127.0.0.1:8080/static/example.com.html" in urls
+    # if the following URL appears, we must have fallen back to another parser
+    assert not "http://purl.org/dc/elements/1.1/" in urls
+
+    tags = list(map(lambda x: x[0], tags))
+    assert "Tag1 Tag2" in tags
+
+def test_pinboard_rss(tmp_path, process, disable_extractors_dict):
+    with open('../../mock_server/templates/example.rss', 'r', encoding='utf-8') as f:
+        arg_process = subprocess.run(
+            ["archivebox", "add", "--index-only", "--parser=pinboard_rss"],
+            stdin=f,
+            capture_output=True,
+            env=disable_extractors_dict,
+        )
+
+    conn = sqlite3.connect("index.sqlite3")
+    c = conn.cursor()
+    tags = c.execute("SELECT name from core_tag").fetchall()
+    conn.commit()
+    conn.close()
+
+    tags = list(map(lambda x: x[0], tags))
+    assert "Tag1" in tags
+    assert "Tag2" in tags
+
+def test_atom(tmp_path, process, disable_extractors_dict):
+    with open('../../mock_server/templates/example.atom', 'r', encoding='utf-8') as f:
+        arg_process = subprocess.run(
+            ["archivebox", "add", "--index-only", "--parser=rss"],
+            stdin=f,
+            capture_output=True,
+            env=disable_extractors_dict,
+        )
+
+    conn = sqlite3.connect("index.sqlite3")
+    c = conn.cursor()
+    urls = c.execute("SELECT url from core_snapshot").fetchall()
+    tags = c.execute("SELECT name from core_tag").fetchall()
+    conn.commit()
+    conn.close()
+
+    urls = list(map(lambda x: x[0], urls))
+    assert "http://127.0.0.1:8080/static/example.com.html" in urls
+    # if the following URL appears, we must have fallen back to another parser
+    assert not "http://www.w3.org/2005/Atom" in urls
+
+    tags = list(map(lambda x: x[0], tags))
+    assert "Tag1" in tags
+    assert "Tag2" in tags