62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <gtest/gtest.h>
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#include <iostream>
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wwrite-strings"
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#pragma GCC diagnostic ignored "-Wunused-function"
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#pragma GCC diagnostic ignored "-Wunused-variable"
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#pragma GCC diagnostic ignored "-Wsign-compare"
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#pragma GCC diagnostic ignored "-Wsign-compare"
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#pragma GCC diagnostic ignored "-Wformat"
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#pragma GCC diagnostic ignored "-Wint-to-pointer-cast"
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#pragma GCC diagnostic ignored "-Wpointer-arith"
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#include "os.h"
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#include "tlog.h"
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struct TestStruct {
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int a;
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float b;
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};
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// Define a custom comparison function for testing
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int cmpFunc(const void* a, const void* b) {
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const TestStruct* pa = reinterpret_cast<const TestStruct*>(a);
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const TestStruct* pb = reinterpret_cast<const TestStruct*>(b);
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if (pa->a < pb->a) {
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return -1;
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} else if (pa->a > pb->a) {
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return 1;
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} else {
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return 0;
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}
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}
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TEST(osMathTests, taosSort) {
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// Create an array of test data
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TestStruct arr[] = {{4, 2.5}, {2, 1.5}, {1, 3.5}, {3, 4.5}};
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// Sort the array using taosSort
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taosSort(arr, 4, sizeof(TestStruct), cmpFunc);
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// Check that the array is sorted correctly
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EXPECT_EQ(arr[0].a, 1);
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EXPECT_EQ(arr[1].a, 2);
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EXPECT_EQ(arr[2].a, 3);
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EXPECT_EQ(arr[3].a, 4);
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} |