Reenable test (#20101)

Author: sethsamuel

mysql/tests/test_unit.py

@@ -477,22 +477,22 @@ def test_update_runtime_aurora_tags():
     assert len([t for t in mysql_check._non_internal_tags if t.startswith('replication_role:')]) == 1
 
 
-# @pytest.mark.parametrize(
-#     'template, expected, tags',
-#     [
-#         ('$resolved_hostname', 'stubbed.hostname', ['env:prod']),
-#         ('$env-$resolved_hostname:$port', 'prod-stubbed.hostname:5432', ['env:prod', 'port:1']),
-#         ('$env-$resolved_hostname', 'prod-stubbed.hostname', ['env:prod']),
-#         ('$env-$resolved_hostname', '$env-stubbed.hostname', []),
-#         ('$env-$resolved_hostname', 'prod,staging-stubbed.hostname', ['env:prod', 'env:staging']),
-#     ],
-# )
-# def test_database_identifier(template, expected, tags):
-#     """
-#     Test functionality of calculating database_identifier
-#     """
-#     config = {'host': 'stubbed.hostname', 'user': 'datadog', 'port': 5432, 'tags': tags}
-#     config['database_identifier'] = {'template': template}
-#     check = MySql(common.CHECK_NAME, {}, instances=[config])
-
-#     assert check.database_identifier == expected
+@pytest.mark.parametrize(
+    'template, expected, tags',
+    [
+        ('$resolved_hostname', 'stubbed.hostname', ['env:prod']),
+        ('$env-$resolved_hostname:$port', 'prod-stubbed.hostname:5432', ['env:prod', 'port:1']),
+        ('$env-$resolved_hostname', 'prod-stubbed.hostname', ['env:prod']),
+        ('$env-$resolved_hostname', '$env-stubbed.hostname', []),
+        ('$env-$resolved_hostname', 'prod,staging-stubbed.hostname', ['env:prod', 'env:staging']),
+    ],
+)
+def test_database_identifier(template, expected, tags):
+    """
+    Test functionality of calculating database_identifier
+    """
+    config = {'host': 'stubbed.hostname', 'user': 'datadog', 'port': 5432, 'tags': tags}
+    config['database_identifier'] = {'template': template}
+    check = MySql(common.CHECK_NAME, {}, instances=[config])
+
+    assert check.database_identifier == expected