fairseq/data/legacy/masked_lm_dictionary.py

Killed 0 out of 2 mutants

Survived

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

Mutant 3369

--- fairseq/data/legacy/masked_lm_dictionary.py
+++ fairseq/data/legacy/masked_lm_dictionary.py
@@ -16,7 +16,7 @@
         pad='',
         eos='',
         unk='',
-        mask='',
+        mask='XXXX',
     ):
         super().__init__(pad=pad, eos=eos, unk=unk)
         self.mask_word = mask

Mutant 3370

--- fairseq/data/legacy/masked_lm_dictionary.py
+++ fairseq/data/legacy/masked_lm_dictionary.py
@@ -40,7 +40,7 @@
         unk='',
         mask='',
         cls='',
-        sep=''
+        sep='XXXX'
     ):
         super().__init__(pad=pad, eos=eos, unk=unk, mask=mask)
         self.cls_word = cls