SERVER-71690 Implement a new sharding hook to verify the sharding filtering metadata

1 files changed, 22 insertions, 0 deletions

diff --git a/buildscripts/resmokelib/testing/hooks/shard_filtering_metadata.py b/buildscripts/resmokelib/testing/hooks/shard_filtering_metadata.py
new file mode 100644
index 00000000000..5c197b69ae5
--- /dev/null
+++ b/buildscripts/resmokelib/testing/hooks/shard_filtering_metadata.py
@@ -0,0 +1,22 @@
+"""Test hook for verifying the correctness of shard filtering metadata on shards of a sharded cluster."""
+
+import os.path
+
+from buildscripts.resmokelib.testing.fixtures import shardedcluster
+from buildscripts.resmokelib.testing.hooks import jsfile
+
+
+class CheckShardFilteringMetadata(jsfile.DataConsistencyHook):
+    IS_BACKGROUND = False
+
+    def __init__(self, hook_logger, fixture, shell_options=None):
+        """Initialize CheckShardFilteringMetadata."""
+
+        if not isinstance(fixture, shardedcluster.ShardedClusterFixture):
+            raise ValueError(f"'fixture' must be an instance of ShardedClusterFixture, but got"
+                             f" {fixture.__class__.__name__}")
+
+        description = "Inspect filtering metadata on shards"
+        js_filename = os.path.join("jstests", "hooks", "run_check_shard_filtering_metadata.js")
+        super().__init__(hook_logger, fixture, js_filename, description,
+                         shell_options=shell_options)