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// namespace_test.h

/**
*    Copyright (C) 2008 10gen Inc.
*
*    This program is free software: you can redistribute it and/or  modify
*    it under the terms of the GNU Affero General Public License, version 3,
*    as published by the Free Software Foundation.
*
*    This program is distributed in the hope that it will be useful,
*    but WITHOUT ANY WARRANTY; without even the implied warranty of
*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*    GNU Affero General Public License for more details.
*
*    You should have received a copy of the GNU Affero General Public License
*    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*
*    As a special exception, the copyright holders give permission to link the
*    code of portions of this program with the OpenSSL library under certain
*    conditions as described in each individual source file and distribute
*    linked combinations including the program with the OpenSSL library. You
*    must comply with the GNU Affero General Public License in all respects for
*    all of the code used other than as permitted herein. If you modify file(s)
*    with this exception, you may extend this exception to your version of the
*    file(s), but you are not obligated to do so. If you do not wish to do so,
*    delete this exception statement from your version. If you delete this
*    exception statement from all source files in the program, then also delete
*    it in the license file.
*/

#include "mongo/unittest/unittest.h"

#include "mongo/db/storage/mmap_v1/catalog/namespace.h"

namespace mongo {

using std::string;

TEST(NamespaceTest, Basics) {
    Namespace foo("foo.bar");
    Namespace bar("bar.foo");

    ASSERT_EQUALS(foo.toString(), foo.toString());
    ASSERT_EQUALS(foo.hash(), foo.hash());

    ASSERT_NOT_EQUALS(foo.hash(), bar.hash());

    ASSERT(foo == foo);
    ASSERT(!(foo != foo));
    ASSERT(foo != bar);
    ASSERT(!(foo == bar));
}

TEST(NamespaceTest, ExtraName) {
    Namespace foo("foo.bar");
    ASSERT_FALSE(foo.isExtra());

    string str0 = foo.extraName(0);
    ASSERT_EQUALS("foo.bar$extra", str0);
    Namespace ex0(str0);
    ASSERT_TRUE(ex0.isExtra());

    string str1 = foo.extraName(1);
    ASSERT_EQUALS("foo.bar$extrb", str1);
    Namespace ex1(str1);
    ASSERT_TRUE(ex1.isExtra());
}
}