125 lines
4.3 KiB
JavaScript
125 lines
4.3 KiB
JavaScript
/**
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* Tests for ensuring api parameters propegate when pipelines are sent to shards.
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* @tags: [
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* requires_sharding,
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* uses_api_parameters,
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* ]
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*/
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(function() {
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"use strict";
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const dbName = jsTestName();
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const collName = "test";
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const collForeignName = collName + "_foreign";
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/* Setup two shard with equal numbers of documents. */
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const st = new ShardingTest({shards: 2});
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const mongos = st.s0;
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const db = mongos.getDB(dbName);
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const admin = mongos.getDB("admin");
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const config = mongos.getDB("config");
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const shards = config.shards.find().toArray();
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const namespace = dbName + "." + collName;
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const namespaceForeign = dbName + "." + collForeignName;
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/* Shard the collection. */
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assert.commandWorked(admin.runCommand({enableSharding: dbName}));
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assert.commandWorked(admin.runCommand({movePrimary: dbName, to: shards[0]._id}));
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assert.commandWorked(admin.runCommand({shardCollection: namespace, key: {a: 1}}));
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const coll = mongos.getCollection(namespace);
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const collForeign = mongos.getCollection(namespaceForeign);
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const num = 10;
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const middle = num / 2;
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for (let i = 0; i < num; i++) {
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assert.commandWorked(coll.insert({a: i}));
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assert.commandWorked(collForeign.insert({a: i}));
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}
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st.shardColl(collName, {a: 1}, {a: middle}, {a: middle + 1}, dbName);
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// Assert error thrown when the command specifies apiStrict:true and an inner pipeline contains an
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// unstable expression.
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const unstableInnerPipeline = [{$project: {v: {$_testApiVersion: {unstable: true}}}}];
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assert.commandFailedWithCode(db.runCommand({
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aggregate: collName,
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pipeline: [{$lookup: {from: collForeignName, as: "output", pipeline: unstableInnerPipeline}}],
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cursor: {},
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apiStrict: true,
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apiVersion: "1"
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}),
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ErrorCodes.APIStrictError);
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assert.commandFailedWithCode(db.runCommand({
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aggregate: collName,
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pipeline: [{$unionWith: {coll: collForeignName, pipeline: unstableInnerPipeline}}],
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cursor: {},
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apiStrict: true,
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apiVersion: "1"
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}),
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ErrorCodes.APIStrictError);
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// Assert command worked when the command specifies apiStrict:false and an inner pipeline contains
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// an unstable expression.
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assert.commandWorked(db.runCommand({
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aggregate: collName,
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pipeline: [{$lookup: {from: collForeignName, as: "output", pipeline: unstableInnerPipeline}}],
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cursor: {},
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apiStrict: false,
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apiVersion: "1"
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}));
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assert.commandWorked(db.runCommand({
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aggregate: collName,
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pipeline: [{$unionWith: {coll: collForeignName, pipeline: unstableInnerPipeline}}],
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cursor: {},
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apiStrict: false,
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apiVersion: "1"
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}));
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// Assert error thrown when the command specifies apiDeprecationErrors:true and an inner pipeline
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// contains a deprecated expression.
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const deprecatedInnerPipeline = [{$project: {v: {$_testApiVersion: {deprecated: true}}}}];
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assert.commandFailedWithCode(db.runCommand({
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aggregate: collName,
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pipeline: [{$lookup: {from: collForeignName, as: "output", pipeline: deprecatedInnerPipeline}}],
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cursor: {},
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apiDeprecationErrors: true,
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apiVersion: "1"
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}),
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ErrorCodes.APIDeprecationError);
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assert.commandFailedWithCode(db.runCommand({
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aggregate: collName,
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pipeline: [{$unionWith: {coll: collForeignName, pipeline: deprecatedInnerPipeline}}],
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cursor: {},
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apiDeprecationErrors: true,
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apiVersion: "1"
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}),
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ErrorCodes.APIDeprecationError);
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// Assert command worked when the command specifies apiDeprecationErrors:false and an inner pipeline
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// contains a deprecated expression.
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assert.commandWorked(db.runCommand({
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aggregate: collName,
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pipeline: [{$lookup: {from: collForeignName, as: "output", pipeline: deprecatedInnerPipeline}}],
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cursor: {},
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apiDeprecationErrors: false,
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apiVersion: "1"
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}));
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assert.commandWorked(db.runCommand({
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aggregate: collName,
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pipeline: [{$unionWith: {coll: collForeignName, pipeline: deprecatedInnerPipeline}}],
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cursor: {},
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apiDeprecationErrors: false,
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apiVersion: "1"
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}));
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// Create a view with {apiStrict: true}.
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db.view.drop();
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assert.commandWorked(db.runCommand(
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{create: "view", viewOn: collName, pipeline: [], apiStrict: true, apiVersion: "1"}));
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// find() on views should work normally if 'apiStrict' is true.
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assert.commandWorked(db.runCommand({find: "view", apiStrict: true, apiVersion: "1"}));
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st.stop();
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})();
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