tests: use ids (#6145)

testing/code/test_excinfo.py

@@ -1229,13 +1229,15 @@ raise ValueError()
     @pytest.mark.parametrize(
         "reason, description",
         [
-            (
+            pytest.param(
                 "cause",
                 "The above exception was the direct cause of the following exception:",
+                id="cause",
             ),
-            (
+            pytest.param(
                 "context",
                 "During handling of the above exception, another exception occurred:",
+                id="context",
             ),
         ],
     )

testing/test_assertion.py

@@ -358,7 +358,7 @@ class TestAssert_reprcompare:
     @pytest.mark.parametrize(
         ["left", "right", "expected"],
         [
-            (
+            pytest.param(
                 [0, 1],
                 [0, 2],
                 """
@@ -368,8 +368,9 @@ class TestAssert_reprcompare:
                 + [0, 2]
                 ?     ^
             """,
+                id="lists",
             ),
-            (
+            pytest.param(
                 {0: 1},
                 {0: 2},
                 """
@@ -379,8 +380,9 @@ class TestAssert_reprcompare:
                 + {0: 2}
                 ?     ^
             """,
+                id="dicts",
             ),
-            (
+            pytest.param(
                 {0, 1},
                 {0, 2},
                 """
@@ -390,6 +392,7 @@ class TestAssert_reprcompare:
                 + {0, 2}
                 ?     ^
             """,
+                id="sets",
             ),
         ],
     )