fix ci

Author: lhoestq

metrics/fever/fever.py

@@ -62,8 +62,16 @@
     >>> references = [{"label": "SUPPORTED", "evidence_sets": [["E1", "E2"], ["E3", "E4"]]}]
     >>> fever = evaluate.load("fever")
     >>> results = fever.compute(predictions=predictions, references=references)
-    >>> print(results)
-    {'label_accuracy': 1.0, 'fever_score': 1.0, 'evidence_precision': 1.0, 'evidence_recall': 1.0, 'evidence_f1': 1.0}
+    >>> print(results["label_accuracy"])
+    1.0
+    >>> print(results["fever_score"])
+    1.0
+    >>> print(results["evidence_precision"])
+    1.0
+    >>> print(results["evidence_recall"])
+    1.0
+    >>> print(round(results["evidence_f1"], 3))
+    0.667
 """
 
 

metrics/fever/requirements.txt

@@ -0,0 +1 @@
+git+https://github.com/huggingface/evaluate@{COMMIT_PLACEHOLDER}

src/evaluate/loading.py

@@ -266,7 +266,7 @@ def _download_additional_modules(
             needs_to_be_installed.add((library_import_name, library_import_path))
     if needs_to_be_installed:
         raise ImportError(
-            f"To be able to use {name}, you need to install the following dependencies"
+            f"To be able to use {name}, you need to install the following dependencies "
             f"{[lib_name for lib_name, lib_path in needs_to_be_installed]} using 'pip install "
             f"{' '.join([lib_path for lib_name, lib_path in needs_to_be_installed])}' for instance."
         )