Fix translation context

lm_eval/models/dummy.py

@@ -21,7 +21,8 @@ class DummyLM(LM):
     def greedy_until(self, requests):
         res = []
         
-        for _ in requests:
+        for ctx, _ in requests:
             res.append("lol")
+            assert ctx.strip() != ''
 
         return res

lm_eval/tasks/translation.py

@@ -145,12 +145,6 @@ class GeneralTranslationTask(Task):
         tar_lang = code_to_language(language_codes[1])
         return f"Translate these {src_lang} phrases to {tar_lang}."
 
-    # TODO This should be something like
-    #   French: {src_line}
-    #   English: {ref_line}
-    def fewshot_context(self, doc, num_fewshot, provide_description):
-        return ""
-
     def __str__(self):
         language_codes = self.sacrebleu_language_pair.split("-")
         src_lang = code_to_language(language_codes[0])