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/******************************************************************************
*
* Copyright 2015 Google, Inc.
*
* Licensed 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 <cstring>
#include <gtest/gtest.h>
#include "AllocationTestHarness.h"
#include "osi/include/hash_map_utils.h"
#include "osi/include/allocator.h"
class HashMapUtilsTest : public AllocationTestHarness {
protected:
void SetUp() override { AllocationTestHarness::SetUp(); }
void TearDown() override {
map.clear();
AllocationTestHarness::TearDown();
}
std::unordered_map<std::string, std::string> map;
};
TEST_F(HashMapUtilsTest, test_empty_string_params) {
char params[] = "";
map = hash_map_utils_new_from_string_params(params);
EXPECT_TRUE(map.empty());
}
TEST_F(HashMapUtilsTest, test_semicolons) {
char params[] = ";;;";
map = hash_map_utils_new_from_string_params(params);
EXPECT_TRUE(map.empty());
}
TEST_F(HashMapUtilsTest, test_equal_sign_in_value) {
char params[] = "keyOfSomething=value=OfSomething";
char key[] = "keyOfSomething";
char value[] = "value=OfSomething";
map = hash_map_utils_new_from_string_params(params);
EXPECT_EQ(1u, map.size());
EXPECT_EQ(value, map[key]);
map.clear();
}
TEST_F(HashMapUtilsTest, test_two_pairs_with_same_key) {
char params[] = "key=valu0;key=value1";
char key[] = "key";
char value1[] = "value1";
map = hash_map_utils_new_from_string_params(params);
EXPECT_EQ(1u, map.size());
EXPECT_EQ(value1, map[key]);
}
TEST_F(HashMapUtilsTest, test_one_key_value_pair_without_semicolon) {
char params[] = "keyOfSomething=valueOfSomething";
char key[] = "keyOfSomething";
char value[] = "valueOfSomething";
map = hash_map_utils_new_from_string_params(params);
EXPECT_EQ(1u, map.size());
EXPECT_EQ(value, map[key]);
}
TEST_F(HashMapUtilsTest, test_one_key_value_pair_with_semicolon) {
char params[] = "keyOfSomething=valueOfSomething;";
char key[] = "keyOfSomething";
char value[] = "valueOfSomething";
map = hash_map_utils_new_from_string_params(params);
EXPECT_EQ(1u, map.size());
EXPECT_EQ(value, map[key]);
}
TEST_F(HashMapUtilsTest, test_one_pair_with_empty_value) {
char params[] = "keyOfSomething=;";
char key[] = "keyOfSomething";
char value[] = "";
map = hash_map_utils_new_from_string_params(params);
EXPECT_EQ(1u, map.size());
EXPECT_EQ(value, map[key]);
}
TEST_F(HashMapUtilsTest, test_one_pair_with_empty_key) {
char params[] = "=valueOfSomething;";
map = hash_map_utils_new_from_string_params(params);
EXPECT_TRUE(map.empty());
}
TEST_F(HashMapUtilsTest, test_two_key_value_pairs) {
char params[] = "key0=value0;key1=value1;";
char key0[] = "key0";
char value0[] = "value0";
char key1[] = "key1";
char value1[] = "value1";
map = hash_map_utils_new_from_string_params(params);
EXPECT_EQ(2u, map.size());
EXPECT_EQ(value0, map[key0]);
EXPECT_EQ(value1, map[key1]);
}
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