mirror of https://github.com/mongodb/mongo
72 lines
2.0 KiB
JavaScript
72 lines
2.0 KiB
JavaScript
// Test replication of collection renaming
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import {ReplSetTest} from "jstests/libs/replsettest.js";
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let baseName = "jstests_replsets_replset6";
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let rt = new ReplSetTest({name: "replset6tests", nodes: 2});
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let nodes = rt.startSet();
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rt.initiate();
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let p = rt.getPrimary();
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rt.awaitSecondaryNodes();
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let secondaries = rt.getSecondaries();
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let s = secondaries[0];
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s.setSecondaryOk();
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let admin = p.getDB("admin");
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let debug = function (foo) {}; // print( foo ); }
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// rename within db
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p.getDB(baseName).one.save({a: 1});
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assert.soon(function () {
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let v = s.getDB(baseName).one.findOne();
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return v && 1 == v.a;
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});
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assert.commandWorked(
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admin.runCommand({renameCollection: "jstests_replsets_replset6.one", to: "jstests_replsets_replset6.two"}),
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);
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assert.soon(function () {
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if (-1 == s.getDB(baseName).getCollectionNames().indexOf("two")) {
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debug("no two coll");
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debug(tojson(s.getDB(baseName).getCollectionNames()));
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return false;
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}
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if (!s.getDB(baseName).two.findOne()) {
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debug("no two object");
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return false;
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}
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return 1 == s.getDB(baseName).two.findOne().a;
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});
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assert.eq(-1, s.getDB(baseName).getCollectionNames().indexOf("one"));
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// rename to new db
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let first = baseName + "_first";
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let second = baseName + "_second";
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p.getDB(first).one.save({a: 1});
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assert.soon(function () {
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return s.getDB(first).one.findOne() && 1 == s.getDB(first).one.findOne().a;
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});
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assert.commandWorked(
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admin.runCommand({
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renameCollection: "jstests_replsets_replset6_first.one",
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to: "jstests_replsets_replset6_second.two",
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}),
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);
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// Wait for the command to replicate to the secondary.
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rt.awaitReplication();
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// Make sure the destination collection exists.
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assert.neq(-1, s.getDBNames().indexOf(second));
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assert.neq(-1, s.getDB(second).getCollectionNames().indexOf("two"));
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assert(s.getDB(second).two.findOne());
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assert.eq(1, s.getDB(second).two.findOne().a);
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// Make sure the source collection no longer exists.
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assert.eq(-1, s.getDB(first).getCollectionNames().indexOf("one"));
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rt.stopSet();
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