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-rw-r--r--tests/unit/engines/test_duckduckgo.py14
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/unit/engines/test_duckduckgo.py b/tests/unit/engines/test_duckduckgo.py
index 2aeaa1880..7d6abad22 100644
--- a/tests/unit/engines/test_duckduckgo.py
+++ b/tests/unit/engines/test_duckduckgo.py
@@ -84,3 +84,17 @@ class TestDuckduckgoEngine(SearxTestCase):
self.assertEqual(results[0]['title'], 'This is the title')
self.assertEqual(results[0]['url'], u'http://this.should.be.the.link/ű')
self.assertEqual(results[0]['content'], 'This should be the content.')
+
+ def test_fetch_supported_languages(self):
+ js = """some code...regions:{
+ "wt-wt":"All Results","ar-es":"Argentina","au-en":"Australia","at-de":"Austria","be-fr":"Belgium (fr)"
+ }some more code..."""
+ response = mock.Mock(text=js)
+ languages = duckduckgo._fetch_supported_languages(response)
+ self.assertEqual(type(languages), list)
+ self.assertEqual(len(languages), 5)
+ self.assertIn('wt-WT', languages)
+ self.assertIn('es-AR', languages)
+ self.assertIn('en-AU', languages)
+ self.assertIn('de-AT', languages)
+ self.assertIn('fr-BE', languages)