fix non supported language

tests/test_yake.py

@@ -62,33 +62,7 @@ def test_simple_interface():
 def test_simple_interface():
  text_content = """
  Sources tell us that Google is acquiring Kaggle, a platform that
- hosts data science and machine learning competitions. Details about
- the transaction remain somewhat vague , but given that Google is hosting
- its Cloud Next conference in San Francisco this week, the official announcement
- could come as early as tomorrow. Reached by phone, Kaggle co-founder
- CEO Anthony Goldbloom declined to deny that the
- acquisition is happening. Google itself declined 'to comment on rumors'.
- Kaggle, which has about half a million data scientists on its platform,
- was founded by Goldbloom and Ben Hamner in 2010. The service got an
- early start and even though it has a few competitors like DrivenData,
- TopCoder and HackerRank, it has managed to stay well ahead of them by focusing on its
- specific niche. The service is basically the de facto home for running data science
- and machine learning competitions. With Kaggle, Google is buying one of the largest
- and most active communities for data scientists - and with that, it will get increased
- mindshare in this community, too (though it already has plenty of that thanks to Tensorflow
- and other projects). Kaggle has a bit of a history with Google, too, but that's pretty recent.
- Earlier this month, Google and Kaggle teamed up to host a $100,000 machine learning competition
- around classifying YouTube videos. That competition had some deep integrations with the
- Google Cloud Platform, too. Our understanding is that Google will keep the service running -
- likely under its current name. While the acquisition is probably more about Kaggle's community
- than technology, Kaggle did build some interesting tools for hosting its competition and 'kernels',
- too. On Kaggle, kernels are basically the source code for analyzing data sets and developers can
- share this code on the platform (the company previously called them 'scripts'). Like similar
- competition-centric sites, Kaggle also runs a job board, too. It's unclear what Google will do
- with that part of the service. According to Crunchbase, Kaggle raised $12.5 million (though PitchBook
- says it's $12.75) since its launch in 2010. Investors in Kaggle include Index Ventures, SV Angel,
- Max Levchin, Naval Ravikant, Google chief economist Hal Varian, Khosla Ventures and Yuri Milner
- """
+ hosts data science and machine learning competitions."""
 
  pyake = yake.KeywordExtractor(lan="ca",n=3)