gensim/corpora/indexedcorpus.py

Killed 0 out of 3 mutants

Survived

Survived mutation testing. These mutants show holes in your test suite.

Mutant 189

--- gensim/corpora/indexedcorpus.py
+++ gensim/corpora/indexedcorpus.py
@@ -14,7 +14,7 @@
 
 from gensim import interfaces, utils
 
-logger = logging.getLogger(__name__)
+logger = None
 
 
 class IndexedCorpus(interfaces.CorpusABC):

Mutant 190

--- gensim/corpora/indexedcorpus.py
+++ gensim/corpora/indexedcorpus.py
@@ -69,7 +69,6 @@
             self.index = None
         self.length = None
 
-    @classmethod
     def serialize(serializer, fname, corpus, id2word=None, index_fname=None,
                   progress_cnt=None, labels=None, metadata=False):
         """Serialize corpus with offset metadata, allows to use direct indexes after loading.

Mutant 191

--- gensim/corpora/indexedcorpus.py
+++ gensim/corpora/indexedcorpus.py
@@ -71,7 +71,7 @@
 
     @classmethod
     def serialize(serializer, fname, corpus, id2word=None, index_fname=None,
-                  progress_cnt=None, labels=None, metadata=False):
+                  progress_cnt=None, labels=None, metadata=True):
         """Serialize corpus with offset metadata, allows to use direct indexes after loading.
 
         Parameters