mongo/jstests/replsets/repl_options.js

var baseName = "jstests_repl_repl_options";

load('jstests/libs/command_line/test_parsed_options.js');

jsTest.log("Testing \"replSet\" command line option");
var expectedResult = {
    "parsed" : {
        "replication" : {
            "replSet" : "mycmdlinename"
        }
    }
};
testGetCmdLineOptsMongod({ replSet : "mycmdlinename" }, expectedResult);

jsTest.log("Testing \"replication.replSetName\" config file option");
expectedResult = {
    "parsed" : {
        "config" : "jstests/libs/config_files/set_replsetname.json",
        "replication" : {
            "replSetName" : "myconfigname"
        }
    }
};
testGetCmdLineOptsMongod({ config : "jstests/libs/config_files/set_replsetname.json" },
                         expectedResult);

jsTest.log("Testing override of \"replication.replSetName\" config file option with \"replSet\"");
expectedResult = {
    "parsed" : {
        "config" : "jstests/libs/config_files/set_replsetname.json",
        "replication" : {
            "replSet" : "mycmdlinename"
        }
    }
};
testGetCmdLineOptsMongod({ config : "jstests/libs/config_files/set_replsetname.json",
                           replSet : "mycmdlinename" }, expectedResult);

print(baseName + " succeeded.");