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/*
* Copyright 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.
*/
//#define LOG_NDEBUG 0
#define LOG_TAG "Utils_test"
#include <gtest/gtest.h>
#include <utils/String8.h>
#include <utils/Errors.h>
#include <fcntl.h>
#include <unistd.h>
#include <media/stagefright/foundation/ADebug.h>
#include <media/stagefright/foundation/AUtils.h>
#include <media/stagefright/Utils.h>
namespace android {
class UtilsTest : public ::testing::Test {
};
TEST_F(UtilsTest, TestMathTemplates) {
ASSERT_FALSE(isInRange(-43, 86u, -44));
ASSERT_TRUE(isInRange(-43, 87u, -43));
ASSERT_TRUE(isInRange(-43, 88u, -1));
ASSERT_TRUE(isInRange(-43, 89u, 0));
ASSERT_TRUE(isInRange(-43, 90u, 46));
ASSERT_FALSE(isInRange(-43, 91u, 48));
ASSERT_FALSE(isInRange(-43, 92u, 50));
ASSERT_FALSE(isInRange(43, 86u, 42));
ASSERT_TRUE(isInRange(43, 87u, 43));
ASSERT_TRUE(isInRange(43, 88u, 44));
ASSERT_TRUE(isInRange(43, 89u, 131));
ASSERT_FALSE(isInRange(43, 90u, 133));
ASSERT_FALSE(isInRange(43, 91u, 135));
ASSERT_FALSE(isInRange(43u, 86u, 42u));
ASSERT_TRUE(isInRange(43u, 85u, 43u));
ASSERT_TRUE(isInRange(43u, 84u, 44u));
ASSERT_TRUE(isInRange(43u, 83u, 125u));
ASSERT_FALSE(isInRange(43u, 82u, 125u));
ASSERT_FALSE(isInRange(43u, 81u, 125u));
ASSERT_FALSE(isInRange(-43, ~0u, 43));
ASSERT_FALSE(isInRange(-43, ~0u, 44));
ASSERT_FALSE(isInRange(-43, ~0u, ~0));
ASSERT_FALSE(isInRange(-43, ~0u, 41));
ASSERT_FALSE(isInRange(-43, ~0u, 40));
ASSERT_FALSE(isInRange(43u, ~0u, 43u));
ASSERT_FALSE(isInRange(43u, ~0u, 41u));
ASSERT_FALSE(isInRange(43u, ~0u, 40u));
ASSERT_FALSE(isInRange(43u, ~0u, ~0u));
ASSERT_FALSE(isInRange(-43, 86u, -44, 0u));
ASSERT_FALSE(isInRange(-43, 86u, -44, 1u));
ASSERT_FALSE(isInRange(-43, 86u, -44, 2u));
ASSERT_FALSE(isInRange(-43, 86u, -44, ~0u));
ASSERT_TRUE(isInRange(-43, 87u, -43, 0u));
ASSERT_TRUE(isInRange(-43, 87u, -43, 1u));
ASSERT_TRUE(isInRange(-43, 87u, -43, 86u));
ASSERT_TRUE(isInRange(-43, 87u, -43, 87u));
ASSERT_FALSE(isInRange(-43, 87u, -43, 88u));
ASSERT_FALSE(isInRange(-43, 87u, -43, ~0u));
ASSERT_TRUE(isInRange(-43, 88u, -1, 0u));
ASSERT_TRUE(isInRange(-43, 88u, -1, 45u));
ASSERT_TRUE(isInRange(-43, 88u, -1, 46u));
ASSERT_FALSE(isInRange(-43, 88u, -1, 47u));
ASSERT_FALSE(isInRange(-43, 88u, -1, ~3u));
ASSERT_TRUE(isInRange(-43, 90u, 46, 0u));
ASSERT_TRUE(isInRange(-43, 90u, 46, 1u));
ASSERT_FALSE(isInRange(-43, 90u, 46, 2u));
ASSERT_FALSE(isInRange(-43, 91u, 48, 0u));
ASSERT_FALSE(isInRange(-43, 91u, 48, 2u));
ASSERT_FALSE(isInRange(-43, 91u, 48, ~6u));
ASSERT_FALSE(isInRange(-43, 92u, 50, 0u));
ASSERT_FALSE(isInRange(-43, 92u, 50, 1u));
ASSERT_FALSE(isInRange(43u, 86u, 42u, 0u));
ASSERT_FALSE(isInRange(43u, 86u, 42u, 1u));
ASSERT_FALSE(isInRange(43u, 86u, 42u, 2u));
ASSERT_FALSE(isInRange(43u, 86u, 42u, ~0u));
ASSERT_TRUE(isInRange(43u, 87u, 43u, 0u));
ASSERT_TRUE(isInRange(43u, 87u, 43u, 1u));
ASSERT_TRUE(isInRange(43u, 87u, 43u, 86u));
ASSERT_TRUE(isInRange(43u, 87u, 43u, 87u));
ASSERT_FALSE(isInRange(43u, 87u, 43u, 88u));
ASSERT_FALSE(isInRange(43u, 87u, 43u, ~0u));
ASSERT_TRUE(isInRange(43u, 88u, 60u, 0u));
ASSERT_TRUE(isInRange(43u, 88u, 60u, 70u));
ASSERT_TRUE(isInRange(43u, 88u, 60u, 71u));
ASSERT_FALSE(isInRange(43u, 88u, 60u, 72u));
ASSERT_FALSE(isInRange(43u, 88u, 60u, ~3u));
ASSERT_TRUE(isInRange(43u, 90u, 132u, 0u));
ASSERT_TRUE(isInRange(43u, 90u, 132u, 1u));
ASSERT_FALSE(isInRange(43u, 90u, 132u, 2u));
ASSERT_FALSE(isInRange(43u, 91u, 134u, 0u));
ASSERT_FALSE(isInRange(43u, 91u, 134u, 2u));
ASSERT_FALSE(isInRange(43u, 91u, 134u, ~6u));
ASSERT_FALSE(isInRange(43u, 92u, 136u, 0u));
ASSERT_FALSE(isInRange(43u, 92u, 136u, 1u));
}
} // namespace android
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