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/**
* Tests that the validate command detects invalid index options.
*/
(function() {
"use strict";
load("jstests/libs/fail_point_util.js");
const conn = MongoRunner.runMongod();
const dbName = "test";
const collName = jsTestName();
const db = conn.getDB(dbName);
const coll = db.getCollection(collName);
// In earlier versions of the server, users were able to add invalid index options when creating an
// index. This fail point allows us to skip validating index options to simulate the old behaviour.
const fp = configureFailPoint(db, "skipIndexCreateFieldNameValidation");
// "safe" and "force" are invalid index options.
assert.commandWorked(coll.createIndex({x: 1}, {safe: true, sparse: true, force: false}));
fp.off();
// Foreground and background validations can detect invalid index options.
let validateRes = assert.commandWorked(db.runCommand({validate: collName}));
assert(!validateRes.valid);
validateRes = assert.commandWorked(db.runCommand({validate: collName, background: true}));
assert(!validateRes.valid);
// Validating only the metadata can detect invalid index options.
validateRes = assert.commandWorked(db.runCommand({validate: collName, metadata: true}));
assert(!validateRes.valid);
// Validation of metadata complete for collection. Problems detected.
checkLog.containsJson(conn, 5980501);
// Cannot use { metadata: true } with any other options. Background validation is converted into a
// foreground validation on the ephemeralForTest storage engine, making it incompatible with this
// test.
assert.commandFailedWithCode(db.runCommand({validate: collName, metadata: true, background: true}),
ErrorCodes.InvalidOptions);
assert.commandFailedWithCode(db.runCommand({validate: collName, metadata: true, repair: true}),
ErrorCodes.InvalidOptions);
assert.commandFailedWithCode(db.runCommand({validate: collName, metadata: true, full: true}),
ErrorCodes.InvalidOptions);
assert.commandFailedWithCode(
db.runCommand({validate: collName, metadata: true, enforceFastCount: true}),
ErrorCodes.InvalidOptions);
// Drop the index with the invalid index options and validate only the metadata.
assert.commandWorked(coll.dropIndex({x: 1}));
validateRes = assert.commandWorked(db.runCommand({validate: collName, metadata: true}));
assert(validateRes.valid);
// Validation of metadata complete for collection. No problems detected.
checkLog.containsJson(conn, 5980500);
MongoRunner.stopMongod(conn);
}());
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