diff options
Diffstat (limited to 'jstests/noPassthrough')
| -rw-r--r-- | jstests/noPassthrough/index_version_v2.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/jstests/noPassthrough/index_version_v2.js b/jstests/noPassthrough/index_version_v2.js index 0c8681f348b..8aebb35fdfb 100644 --- a/jstests/noPassthrough/index_version_v2.js +++ b/jstests/noPassthrough/index_version_v2.js @@ -149,6 +149,14 @@ indexSpec = getIndexSpecByName(testDB.index_version, "_id_"); assert.eq(1, indexSpec.v, tojson(indexSpec)); + // Test that the _id index of a collection is created with v=1 when the + // featureCompatibilityVersion is 3.2 and an "idIndex" spec is provided without a version. + testDB.index_version.drop(); + assert.commandWorked( + testDB.runCommand({create: "index_version", idIndex: {key: {_id: 1}, name: "_id_"}})); + indexSpec = getIndexSpecByName(testDB.index_version, "_id_"); + assert.eq(1, indexSpec.v, tojson(indexSpec)); + // Test that an index created on an existing collection is created with v=1 when the // featureCompatibilityVersion is 3.2. assert.commandWorked(testDB.index_version.createIndex({defaultToV1: 1}, {name: "defaultToV1"})); |