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authorWolfgang Müller2024-03-05 18:08:09 +0100
committerWolfgang Müller2024-03-05 19:25:59 +0100
commitd1d654ebac2d51e3841675faeb56480e440f622f (patch)
tree56ef123c1a15a10dfd90836e4038e27efde950c6 /tests/scrapers/test_scraper.py
downloadhircine-d1d654ebac2d51e3841675faeb56480e440f622f.tar.gz
Initial commit0.1.0
Diffstat (limited to 'tests/scrapers/test_scraper.py')
-rw-r--r--tests/scrapers/test_scraper.py55
1 files changed, 55 insertions, 0 deletions
diff --git a/tests/scrapers/test_scraper.py b/tests/scrapers/test_scraper.py
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+++ b/tests/scrapers/test_scraper.py
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+from hircine.scraper import Scraper, ScrapeWarning
+
+
+class MockScraper(Scraper):
+ is_available = True
+
+ def scrape(self):
+ yield lambda: "foo"
+ yield "bar"
+
+
+class WarningScraper(Scraper):
+ is_available = True
+
+ def warn(self, str):
+ raise ScrapeWarning("Invalid input")
+
+ def scrape(self):
+ yield lambda: "foo"
+ yield lambda: self.warn("bar")
+ yield "baz"
+
+
+class ParserlessScraper(Scraper):
+ is_available = True
+
+ def scrape(self):
+ yield "literal"
+
+
+def test_scraper_collects():
+ generator = MockScraper(None).collect()
+
+ assert set(generator) == set(["foo", "bar"])
+
+
+def test_scraper_collects_with_transformer():
+ generator = MockScraper(None).collect([lambda gen, info: map(str.upper, gen)])
+
+ assert set(generator) == set(["FOO", "BAR"])
+
+
+def test_scraper_collects_warnings():
+ scraper = WarningScraper(None)
+ generator = scraper.collect()
+
+ assert set(generator) == set(["foo", "baz"])
+ assert scraper.get_warnings() == ["Invalid input"]
+
+
+def test_scraper_collects_literal():
+ scraper = ParserlessScraper(None)
+ generator = scraper.collect()
+
+ assert set(generator) == set(["literal"])