// Test the shell's mkdir utility.

(function() {
    "use strict";

    var dir = MongoRunner.dataPath + "ShellMkdirTestDirectory";
    removeFile(dir);

    // Make a new directory
    var res = mkdir(dir);
    printjson(res);
    assert(res);
    assert(res["exists"]);
    assert(res["created"]);

    // Make the same directory again
    res = mkdir(dir);
    printjson(res);
    assert(res);
    assert(res["exists"]);
    assert(!res["created"]);

    // Check that we throw, rather than crash, on ""
    // (see https://svn.boost.org/trac/boost/ticket/12495)
    assert.throws(function() {
        mkdir("");
    }, [], "");

    removeFile(dir);

    // check that other internal path functions do not crash on ""
    assert(pathExists("") === false, "expected pathExists to return false on empty path");
    assert(copyDbpath("", "") === undefined,
           "expected copyDbpath to return undefined on empty path");
    assert(resetDbpath("") === undefined, "expected resetDbpath to return undefined on empty path");

}());