jstests/repl/repl9.js


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// Test replication of collection renaming

baseName = "jstests_repl_repl9";

rt = new ReplTest("repl9tests");

m = rt.start(true);
s = rt.start(false);

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_repl_repl9.one", to: "jstests_repl_repl9.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_repl_repl9_first.one", to: "jstests_repl_repl9_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"));