RSS: add a quick test for a malformed feed that has no entries

(Only both of these combined gives new output so far.)
This commit is contained in:
James Lu 2018-10-14 12:41:43 -07:00
parent 2fdc433cb3
commit c7716de887

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@ -42,6 +42,16 @@ xkcd_new = """<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0"><channel><title>xkcd.com</title><link>http://xkcd.com/</link><description>xkcd.com: A webcomic of romance and math humor.</description><language>en</language><item><title>Telescopes: Refractor vs Reflector</title><link>http://xkcd.com/1791/</link><description>&lt;img src="http://imgs.xkcd.com/comics/telescopes_refractor_vs_reflector.png" title="On the other hand, the refractor's limited light-gathering means it's unable to make out shadow people or the dark god Chernabog." alt="On the other hand, the refractor's limited light-gathering means it's unable to make out shadow people or the dark god Chernabog." /&gt;</description><pubDate>Fri, 27 Jan 2017 05:00:00 -0000</pubDate><guid>http://xkcd.com/1791/</guid></item><item><title>Chaos</title><link>http://xkcd.com/1399/</link><description>&lt;img src="http://imgs.xkcd.com/comics/chaos.png" title="Although the oral exam for the doctorate was just 'can you do that weird laugh?'" alt="Although the oral exam for the doctorate was just 'can you do that weird laugh?'" /&gt;</description><pubDate>Fri, 25 Jul 2014 04:00:00 -0000</pubDate><guid>http://xkcd.com/1399/</guid></item><item><title>Snake Facts</title><link>http://xkcd.com/1398/</link><description>&lt;img src="http://imgs.xkcd.com/comics/snake_facts.png" title="Biologically speaking, what we call a 'snake' is actually a human digestive tract which has escaped from its host." alt="Biologically speaking, what we call a 'snake' is actually a human digestive tract which has escaped from its host." /&gt;</description><pubDate>Wed, 23 Jul 2014 04:00:00 -0000</pubDate><guid>http://xkcd.com/1398/</guid></item></channel></rss> <rss version="2.0"><channel><title>xkcd.com</title><link>http://xkcd.com/</link><description>xkcd.com: A webcomic of romance and math humor.</description><language>en</language><item><title>Telescopes: Refractor vs Reflector</title><link>http://xkcd.com/1791/</link><description>&lt;img src="http://imgs.xkcd.com/comics/telescopes_refractor_vs_reflector.png" title="On the other hand, the refractor's limited light-gathering means it's unable to make out shadow people or the dark god Chernabog." alt="On the other hand, the refractor's limited light-gathering means it's unable to make out shadow people or the dark god Chernabog." /&gt;</description><pubDate>Fri, 27 Jan 2017 05:00:00 -0000</pubDate><guid>http://xkcd.com/1791/</guid></item><item><title>Chaos</title><link>http://xkcd.com/1399/</link><description>&lt;img src="http://imgs.xkcd.com/comics/chaos.png" title="Although the oral exam for the doctorate was just 'can you do that weird laugh?'" alt="Although the oral exam for the doctorate was just 'can you do that weird laugh?'" /&gt;</description><pubDate>Fri, 25 Jul 2014 04:00:00 -0000</pubDate><guid>http://xkcd.com/1399/</guid></item><item><title>Snake Facts</title><link>http://xkcd.com/1398/</link><description>&lt;img src="http://imgs.xkcd.com/comics/snake_facts.png" title="Biologically speaking, what we call a 'snake' is actually a human digestive tract which has escaped from its host." alt="Biologically speaking, what we call a 'snake' is actually a human digestive tract which has escaped from its host." /&gt;</description><pubDate>Wed, 23 Jul 2014 04:00:00 -0000</pubDate><guid>http://xkcd.com/1398/</guid></item></channel></rss>
""" """
not_well_formed = """<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0">
<channel>
<title>this is missing a close tag
<link>http://example.com/</link>
<description>this dummy feed has no elements</description>
<language>en</language>
</channel>
</rss>
"""
def constant(content): def constant(content):
if minisix.PY3: if minisix.PY3:
@ -322,6 +332,18 @@ class RSSTestCase(ChannelPluginTestCase):
finally: finally:
feedparser._open_resource = old_open feedparser._open_resource = old_open
def testBadlyFormedFeedWithNoItems(self):
# This combination will cause the RSS command to show the last parser
# error.
old_open = feedparser._open_resource
time.sleep(1.1)
feedparser._open_resource = constant(not_well_formed)
try:
self.assertRegexp('rss http://example.com/',
'Parser error')
finally:
feedparser._open_resource = old_open
if network: if network:
def testRssinfo(self): def testRssinfo(self):
time.sleep(1.1) time.sleep(1.1)