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// update_index_data_tests.cpp
/* Copyright 2012 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/update_index_data.h"
namespace mongo {
TEST( UpdateIndexDataTest, Simple1 ) {
UpdateIndexData a;
a.addPath( "a.b" );
ASSERT_TRUE( a.mightBeIndexed( "a.b" ) );
ASSERT_TRUE( a.mightBeIndexed( "a" ) );
ASSERT_TRUE( a.mightBeIndexed( "a.b.c" ) );
ASSERT_TRUE( a.mightBeIndexed( "a.$.b" ) );
ASSERT_FALSE( a.mightBeIndexed( "b" ) );
ASSERT_FALSE( a.mightBeIndexed( "a.c" ) );
a.clear();
ASSERT_FALSE( a.mightBeIndexed( "a.b" ) );
}
TEST( UpdateIndexDataTest, Simple2 ) {
UpdateIndexData a;
a.addPath( "ab" );
ASSERT_FALSE( a.mightBeIndexed( "a" ) );
a.clear();
ASSERT_FALSE( a.mightBeIndexed( "ab" ) );
}
TEST( UpdateIndexDataTest, Component1 ) {
UpdateIndexData a;
a.addPathComponent( "a" );
ASSERT_FALSE( a.mightBeIndexed( "" ) );
ASSERT_TRUE( a.mightBeIndexed( "a" ) );
ASSERT_TRUE( a.mightBeIndexed( "b.a" ) );
ASSERT_TRUE( a.mightBeIndexed( "a.b" ) );
ASSERT_TRUE( a.mightBeIndexed( "b.a.c" ) );
ASSERT_FALSE( a.mightBeIndexed( "b.c" ) );
ASSERT_FALSE( a.mightBeIndexed( "ab" ) );
a.clear();
ASSERT_FALSE( a.mightBeIndexed( "a" ) );
}
TEST( UpdateIndexDataTest, AllPathsIndexed1 ) {
UpdateIndexData a;
a.allPathsIndexed();
ASSERT_TRUE( a.mightBeIndexed( "a" ) );
a.clear();
ASSERT_FALSE( a.mightBeIndexed( "a" ) );
}
TEST( UpdateIndexDataTest, AllPathsIndexed2 ) {
UpdateIndexData a;
a.allPathsIndexed();
ASSERT_TRUE( a.mightBeIndexed( "a" ) );
ASSERT_TRUE( a.mightBeIndexed( "" ) );
a.addPathComponent( "a" );
ASSERT_TRUE( a.mightBeIndexed( "a" ) );
ASSERT_TRUE( a.mightBeIndexed( "b" ) );
a.clear();
ASSERT_FALSE( a.mightBeIndexed( "a" ) );
}
TEST( UpdateIndexDataTest, getCanonicalIndexField1 ) {
string x;
ASSERT_FALSE( getCanonicalIndexField( "a", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "aaa", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "a.b", &x ) );
ASSERT_TRUE( getCanonicalIndexField( "a.$", &x ) );
ASSERT_EQUALS( x, "a" );
ASSERT_TRUE( getCanonicalIndexField( "a.0", &x ) );
ASSERT_EQUALS( x, "a" );
ASSERT_TRUE( getCanonicalIndexField( "a.123", &x ) );
ASSERT_EQUALS( x, "a" );
ASSERT_TRUE( getCanonicalIndexField( "a.$.b", &x ) );
ASSERT_EQUALS( x, "a.b" );
ASSERT_TRUE( getCanonicalIndexField( "a.0.b", &x ) );
ASSERT_EQUALS( x, "a.b" );
ASSERT_TRUE( getCanonicalIndexField( "a.123.b", &x ) );
ASSERT_EQUALS( x, "a.b" );
ASSERT_FALSE( getCanonicalIndexField( "a.$ref", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "a.$ref.b", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "a.c$d.b", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "a.123a", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "a.a123", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "a.123a.b", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "a.a123.b", &x ) );
ASSERT_FALSE( getCanonicalIndexField( "a.", &x ) );
}
}
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