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EtchHashSetTest.cpp
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218 lines (166 loc) · 5.09 KB
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/* $Id$
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to you under the Apache License, Version
* 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <gtest/gtest.h>
#include "common/EtchError.h"
#include "common/EtchHashSet.h"
#include "common/EtchComparatorNative.h"
#include "common/EtchHashNative.h"
#include "common/EtchString.h"
TEST(EtchHashSet, Constructor_Default){
EtchHashSet<EtchString>* set = new EtchHashSet<EtchString > ();
delete set;
EtchHashSet<char*, EtchComparatorNative, EtchHashNative >* set2 = new EtchHashSet<char*, EtchComparatorNative, EtchHashNative > ();
delete set2;
}
TEST(EtchHashSet, put){
EtchString value2("value2");
EtchString value("value");
status_t status = ETCH_OK;
EtchHashSet<EtchString>* h1 = new EtchHashSet<EtchString> ();
// add new key
status = h1->put(value);
EXPECT_TRUE(status == ETCH_OK);
// add new key
status = h1->put(value2);
EXPECT_TRUE(status == ETCH_OK);
// add existing key
status = h1->put(value2);
EXPECT_TRUE(status == ETCH_ERROR);
EtchHashSet<char*, EtchComparatorNative, EtchHashNative >* h2 = new EtchHashSet<char*, EtchComparatorNative, EtchHashNative > ();
// add new key
char* value3 = const_cast<char*>("val1");
char* value4 = const_cast<char*>("val2");
status = h2->put(value3);
EXPECT_TRUE(status == ETCH_OK);
// add new key
status = h2->put(value4);
EXPECT_TRUE(status == ETCH_OK);
// add existing key
status = h2->put(value4);
EXPECT_TRUE(status == ETCH_ERROR);
delete h1;
delete h2;
}
TEST(EtchHashSet, count){
capu::uint64_t count = 5;
EtchString value2("value2");
EtchString value("value");
status_t status = ETCH_OK;
EtchHashSet<EtchString>* h1 = new EtchHashSet<EtchString> ();
//check count
count = h1->count();
EXPECT_TRUE(count == 0);
// add new value
status = h1->put(value);
EXPECT_TRUE(status == ETCH_OK);
// add new value
status = h1->put(value2);
EXPECT_TRUE(status == ETCH_OK);
delete h1;
}
TEST(EtchHashSet, clear){
EtchString value2("value2");
EtchString value("value");
status_t status = ETCH_OK;
capu::uint64_t count = 5;
EtchHashSet<EtchString>* h1 = new EtchHashSet<EtchString> ();
// add new keys
status = h1->put(value);
EXPECT_TRUE(status == ETCH_OK);
//add new keys
status = h1->put(value2);
EXPECT_TRUE(status == ETCH_OK);
// check count
count = h1->count();
EXPECT_TRUE(count == 2);
//remove all
status = h1->clear();
EXPECT_TRUE(status == ETCH_OK);
//check count
count = h1->count();
EXPECT_TRUE(count == 0);
delete h1;
}
TEST(EtchHashSet, remove){
EtchString value2("value2");
EtchString value("value");
status_t status = ETCH_OK;
capu::uint64_t count = 5;
EtchHashSet<EtchString>* h1 = new EtchHashSet<EtchString> ();
// add new keys
status = h1->put(value);
EXPECT_TRUE(status == ETCH_OK);
//delete a non existing value
status = h1->remove(value2);
EXPECT_TRUE(status == ETCH_ERANGE);
//add new value
status = h1->put(value2);
EXPECT_TRUE(status == ETCH_OK);
// check count
count = h1->count();
EXPECT_TRUE(count == 2);
//delete existing value
status = h1->remove(value2);
EXPECT_TRUE(status == ETCH_OK);
//check count
count = h1->count();
EXPECT_TRUE(count == 1);
delete h1;
}
TEST(EtchHashSetIterator, hasNext){
EtchString value2("value2");
EtchString value("value");
status_t status = ETCH_OK;
EtchHashSet<EtchString>* h1 = new EtchHashSet<EtchString> ();
//create iterator
EtchHashSet<EtchString>::Iterator it = h1->begin();
//check hasNext
EXPECT_TRUE(it.hasNext() == false);
// add new values
status = h1->put(value);
EXPECT_TRUE(status == ETCH_OK);
//add new value
status = h1->put(value2);
EXPECT_TRUE(status == ETCH_OK);
it = h1->begin();
EXPECT_TRUE(it.hasNext() == true);
delete h1;
}
TEST(EtchHashSetIterator, NEXT){
EtchString value2("value2");
EtchString value("value");
status_t status = ETCH_OK;
EtchHashSet<EtchString>* h1 = new EtchHashSet<EtchString> ();
EtchString check_value = 0;
//create iterator
EtchHashSet<EtchString>::Iterator it = h1->begin();
//check hasNext
EXPECT_TRUE(it.hasNext() == false);
EXPECT_TRUE(it.next(&check_value) == ETCH_ERANGE);
// add new keys
status = h1->put(value);
EXPECT_TRUE(status == ETCH_OK);
//add new value
status = h1->put(value2);
EXPECT_TRUE(status == ETCH_OK);
it = h1->begin();
it.next(&check_value);
it.next(&check_value);
EXPECT_EQ(ETCH_ERANGE,it.next());
delete h1;
}