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// Cannot implicitly shard accessed collections because of following errmsg: A single
// update/delete on a sharded collection must contain an exact match on _id or contain the shard
// key.
// @tags: [assumes_unsharded_collection]
var collectionName = "bulk_api_ordered";
var coll = db.getCollection(collectionName);
coll.drop();
var request;
var result;
jsTest.log("Starting bulk api ordered tests...");
/********************************************************
*
* Unordered tests should return same results for write command as
* well as for the legacy operations
*
*******************************************************/
var executeTests = function() {
/**
* find() requires selector and $key is disallowed as field name
*/
var bulkOp = coll.initializeOrderedBulkOp();
assert.throws(function() {
bulkOp.find();
});
assert.throws(function() {
bulkOp.insert({$key: 1});
});
/**
* Single successful ordered bulk operation
*/
var bulkOp = coll.initializeOrderedBulkOp();
bulkOp.insert({a: 1});
bulkOp.find({a: 1}).updateOne({$set: {b: 1}});
// no-op, should increment nMatched but not nModified
bulkOp.find({a: 1}).updateOne({$set: {b: 1}});
bulkOp.find({a: 2}).upsert().updateOne({$set: {b: 2}});
bulkOp.insert({a: 3});
bulkOp.find({a: 3}).update({$set: {b: 1}});
bulkOp.find({a: 3}).upsert().update({$set: {b: 2}});
bulkOp.find({a: 10}).upsert().update({$set: {b: 2}});
bulkOp.find({a: 2}).replaceOne({a: 11});
bulkOp.find({a: 11}).removeOne();
bulkOp.find({a: 3}).remove({a: 3});
var result = bulkOp.execute();
assert.eq(2, result.nInserted);
assert.eq(2, result.nUpserted);
assert.eq(5, result.nMatched);
// only check nModified if write commands are enabled
if (coll.getMongo().writeMode() == "commands") {
assert.eq(4, result.nModified);
}
assert.eq(2, result.nRemoved);
var upserts = result.getUpsertedIds();
assert.eq(2, upserts.length);
assert.eq(3, upserts[0].index);
assert(upserts[0]._id != null);
var upsert = result.getUpsertedIdAt(0);
assert.eq(3, upsert.index);
assert(upsert._id != null);
assert.eq(2, coll.find({}).itcount(), "find should return two documents");
// illegal to try to convert a multi-op batch into a SingleWriteResult
assert.throws(function() {
result.toSingleResult();
});
// attempt to re-run bulk operation
assert.throws(function() {
bulkOp.execute();
});
// Test SingleWriteResult
var singleBatch = coll.initializeOrderedBulkOp();
singleBatch.find({a: 4}).upsert().updateOne({$set: {b: 1}});
var singleResult = singleBatch.execute().toSingleResult();
assert(singleResult.getUpsertedId() != null);
// Create unique index
coll.remove({});
coll.ensureIndex({a: 1}, {unique: true});
/**
* Single error ordered bulk operation
*/
var bulkOp = coll.initializeOrderedBulkOp();
bulkOp.insert({b: 1, a: 1});
bulkOp.find({b: 2}).upsert().updateOne({$set: {a: 1}});
bulkOp.insert({b: 3, a: 2});
var result = assert.throws(function() {
bulkOp.execute();
});
assert(result instanceof BulkWriteError);
assert(result instanceof Error);
// Basic properties check
assert.eq(1, result.nInserted);
assert.eq(true, result.hasWriteErrors());
assert.eq(1, result.getWriteErrorCount());
// Get the first error
var error = result.getWriteErrorAt(0);
assert.eq(11000, error.code);
assert(error.errmsg != null);
// Get the operation that caused the error
var op = error.getOperation();
assert.eq(2, op.q.b);
assert.eq(1, op.u['$set'].a);
assert.eq(false, op.multi);
assert.eq(true, op.upsert);
// Get the first error
var error = result.getWriteErrorAt(1);
assert.eq(null, error);
// Create unique index
coll.dropIndexes();
coll.remove({});
coll.ensureIndex({a: 1}, {unique: true});
/**
* Multiple error ordered bulk operation
*/
var bulkOp = coll.initializeOrderedBulkOp();
bulkOp.insert({b: 1, a: 1});
bulkOp.find({b: 2}).upsert().updateOne({$set: {a: 1}});
bulkOp.find({b: 3}).upsert().updateOne({$set: {a: 2}});
bulkOp.find({b: 2}).upsert().updateOne({$set: {a: 1}});
bulkOp.insert({b: 4, a: 3});
bulkOp.insert({b: 5, a: 1});
var result = assert.throws(function() {
bulkOp.execute();
});
// Basic properties check
assert.eq(1, result.nInserted);
assert.eq(true, result.hasWriteErrors());
assert.eq(1, result.getWriteErrorCount());
// Individual error checking
var error = result.getWriteErrorAt(0);
assert.eq(1, error.index);
assert.eq(11000, error.code);
assert(error.errmsg != null);
assert.eq(2, error.getOperation().q.b);
assert.eq(1, error.getOperation().u['$set'].a);
assert.eq(false, error.getOperation().multi);
assert.eq(true, error.getOperation().upsert);
// Create unique index
coll.dropIndexes();
coll.remove({});
coll.ensureIndex({a: 1}, {unique: true});
};
var buildVersion = parseInt(db.runCommand({buildInfo: 1}).versionArray.slice(0, 3).join(""), 10);
// Save the existing useWriteCommands function
var _useWriteCommands = coll.getMongo().useWriteCommands;
//
// Only execute write command tests if we have > 2.5.5 otherwise
// execute the down converted version
if (buildVersion >= 255) {
// Force the use of useWriteCommands
coll._mongo.useWriteCommands = function() {
return true;
};
// Execute tests using legacy operations
executeTests();
}
// Force the use of legacy commands
coll._mongo.useWriteCommands = function() {
return false;
};
// Execute tests using legacy operations
executeTests();
// Reset the function
coll.getMongo().useWriteCommands = _useWriteCommands;
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