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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 {
using std::string;
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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