62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
/*
|
|
* Copyright (C) 2014 The Android Open Source Project
|
|
*
|
|
* 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 "utils/int_array_view.h"
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
#include <vector>
|
|
|
|
namespace latinime {
|
|
namespace {
|
|
|
|
TEST(IntArrayViewTest, TestAccess) {
|
|
const std::vector<int> intVector = {3, 2, 1, 0, -1, -2};
|
|
IntArrayView intArrayView(intVector);
|
|
EXPECT_EQ(intVector.size(), intArrayView.size());
|
|
for (int i = 0; i < static_cast<int>(intVector.size()); ++i) {
|
|
EXPECT_EQ(intVector[i], intArrayView[i]);
|
|
}
|
|
}
|
|
|
|
TEST(IntArrayViewTest, TestIteration) {
|
|
const std::vector<int> intVector = {3, 2, 1, 0, -1, -2};
|
|
IntArrayView intArrayView(intVector);
|
|
size_t expectedIndex = 0;
|
|
for (const int element : intArrayView) {
|
|
EXPECT_EQ(intVector[expectedIndex], element);
|
|
++expectedIndex;
|
|
}
|
|
EXPECT_EQ(expectedIndex, intArrayView.size());
|
|
}
|
|
|
|
TEST(IntArrayViewTest, TestConstructFromArray) {
|
|
const size_t ARRAY_SIZE = 100;
|
|
int intArray[ARRAY_SIZE];
|
|
const auto intArrayView = IntArrayView::fromFixedSizeArray(intArray);
|
|
EXPECT_EQ(ARRAY_SIZE, intArrayView.size());
|
|
}
|
|
|
|
TEST(IntArrayViewTest, TestConstructFromObject) {
|
|
const int object = 10;
|
|
const auto intArrayView = IntArrayView::fromObject(&object);
|
|
EXPECT_EQ(1, intArrayView.size());
|
|
EXPECT_EQ(object, intArrayView[0]);
|
|
}
|
|
|
|
} // namespace
|
|
} // namespace latinime
|