mirror of https://github.com/mongodb/mongo
26 lines
770 B
JavaScript
26 lines
770 B
JavaScript
// Testing indexes in nested fields.
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import {IndexUtils} from "jstests/libs/index_utils.js";
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let t = db.index4;
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t.drop();
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t.save({name: "alleyinsider", instances: [{pool: "prod1"}, {pool: "dev1"}]});
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t.save({name: "clusterstock", instances: [{pool: "dev1"}]});
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// this should fail, not allowed -- we confirm that.
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assert.commandFailed(t.createIndex({instances: {pool: 1}}));
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IndexUtils.assertIndexes(t, [{_id: 1}], "no indexes other than _id should be here yet");
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assert.commandWorked(t.createIndex({"instances.pool": 1}));
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IndexUtils.assertIndexes(t, [{_id: 1}, {"instances.pool": 1}]);
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sleep(10);
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let a = t.find({instances: {pool: "prod1"}});
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assert(a.length() == 1, "len1");
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assert(a[0].name == "alleyinsider", "alley");
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assert(t.validate().valid, "valid");
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