jstests/replsets/replset6.js


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// Test replication of collection renaming

baseName = "jstests_replsets_replset6";

var rt = new ReplSetTest({name: "replset6tests", nodes: 2});
var nodes = rt.startSet();
rt.initiate();
var m = rt.getPrimary();
rt.awaitSecondaryNodes();
var slaves = rt.liveNodes.slaves;
s = slaves[0];
s.setSlaveOk();
admin = m.getDB("admin");

debug = function(foo) {};  // print( foo ); }

// rename within db

m.getDB(baseName).one.save({a: 1});
assert.soon(function() {
    v = s.getDB(baseName).one.findOne();
    return v && 1 == v.a;
});

assert.commandWorked(admin.runCommand(
    {renameCollection: "jstests_replsets_replset6.one", to: "jstests_replsets_replset6.two"}));
assert.soon(function() {
    if (-1 == s.getDB(baseName).getCollectionNames().indexOf("two")) {
        debug("no two coll");
        debug(tojson(s.getDB(baseName).getCollectionNames()));
        return false;
    }
    if (!s.getDB(baseName).two.findOne()) {
        debug("no two object");
        return false;
    }
    return 1 == s.getDB(baseName).two.findOne().a;
});
assert.eq(-1, s.getDB(baseName).getCollectionNames().indexOf("one"));

// rename to new db

first = baseName + "_first";
second = baseName + "_second";

m.getDB(first).one.save({a: 1});
assert.soon(function() {
    return s.getDB(first).one.findOne() && 1 == s.getDB(first).one.findOne().a;
});

assert.commandWorked(admin.runCommand({
    renameCollection: "jstests_replsets_replset6_first.one",
    to: "jstests_replsets_replset6_second.two"
}));
assert.soon(function() {
    return -1 != s.getDBNames().indexOf(second) &&
        -1 != s.getDB(second).getCollectionNames().indexOf("two") &&
        s.getDB(second).two.findOne() && 1 == s.getDB(second).two.findOne().a;
});
assert.eq(-1, s.getDB(first).getCollectionNames().indexOf("one"));