SERVER-49409 Enable resuming index builds from the collection scan phase

1 files changed, 28 insertions, 0 deletions

diff --git a/jstests/noPassthrough/resumable_index_build_initialized.js b/jstests/noPassthrough/resumable_index_build_initialized.js
new file mode 100644
index 00000000000..354bb332452
--- /dev/null
+++ b/jstests/noPassthrough/resumable_index_build_initialized.js
@@ -0,0 +1,28 @@
+/**
+ * Tests that resumable index build state is written to disk upon clean shutdown when an index
+ * build has been initialized but has not yet begun the collection scan phase.
+ *
+ * @tags: [
+ *   requires_persistence,
+ *   requires_replication,
+ * ]
+ */
+(function() {
+"use strict";
+
+load("jstests/noPassthrough/libs/index_build.js");
+
+const dbName = "test";
+const failPointName = "hangIndexBuildBeforeWaitingUntilMajorityOpTime";
+
+const rst = new ReplSetTest({nodes: 1});
+rst.startSet();
+rst.initiate();
+
+const coll = rst.getPrimary().getDB(dbName).getCollection(jsTestName());
+assert.commandWorked(coll.insert({a: 1}));
+
+ResumableIndexBuildTest.run(rst, dbName, coll.getName(), {a: 1}, failPointName, {});
+
+rst.stopSet();
+})();
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