| // 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 "runtime/string_value.hpp" |
| |
| #include <gtest/gtest.h> |
| |
| #include <string> |
| |
| #include "util/cpu_info.h" |
| |
| using std::string; |
| |
| namespace doris { |
| |
| StringValue FromStdString(const string& str) { |
| char* ptr = const_cast<char*>(str.c_str()); |
| int len = str.size(); |
| return StringValue(ptr, len); |
| } |
| |
| TEST(StringValueTest, TestCompare) { |
| std::string empty_str = ""; |
| std::string str1_str = "abc"; |
| std::string str2_str = "abcdef"; |
| std::string str3_str = "xyz"; |
| |
| const int NUM_STRINGS = 4; |
| |
| // Must be in lexical order |
| StringValue svs[NUM_STRINGS]; |
| svs[0] = FromStdString(empty_str); |
| svs[1] = FromStdString(str1_str); |
| svs[2] = FromStdString(str2_str); |
| svs[3] = FromStdString(str3_str); |
| |
| for (int i = 0; i < NUM_STRINGS; ++i) { |
| for (int j = 0; j < NUM_STRINGS; ++j) { |
| if (i == j) { |
| // Same string |
| EXPECT_TRUE(svs[i].eq(svs[j])); |
| EXPECT_FALSE(svs[i].ne(svs[j])); |
| EXPECT_FALSE(svs[i].lt(svs[j])); |
| EXPECT_FALSE(svs[i].gt(svs[j])); |
| EXPECT_TRUE(svs[i].le(svs[j])); |
| EXPECT_TRUE(svs[i].ge(svs[j])); |
| EXPECT_TRUE(svs[i].compare(svs[j]) == 0); |
| } else if (i < j) { |
| // svs[i] < svs[j] |
| EXPECT_FALSE(svs[i].eq(svs[j])); |
| EXPECT_TRUE(svs[i].ne(svs[j])); |
| EXPECT_TRUE(svs[i].lt(svs[j])); |
| EXPECT_FALSE(svs[i].gt(svs[j])); |
| EXPECT_TRUE(svs[i].le(svs[j])); |
| EXPECT_FALSE(svs[i].gt(svs[j])); |
| EXPECT_TRUE(svs[i].compare(svs[j]) < 0); |
| } else { |
| // svs[i] > svs[j] |
| EXPECT_FALSE(svs[i].eq(svs[j])); |
| EXPECT_TRUE(svs[i].ne(svs[j])); |
| EXPECT_FALSE(svs[i].lt(svs[j])); |
| EXPECT_TRUE(svs[i].gt(svs[j])); |
| EXPECT_FALSE(svs[i].le(svs[j])); |
| EXPECT_TRUE(svs[i].gt(svs[j])); |
| EXPECT_TRUE(svs[i].compare(svs[j]) > 0); |
| } |
| } |
| } |
| } |
| |
| } // namespace doris |
| |
| int main(int argc, char** argv) { |
| #if 0 |
| std::string conffile = std::string(getenv("DORIS_HOME")) + "/conf/be.conf"; |
| if (!doris::config::init(conffile.c_str(), false)) { |
| fprintf(stderr, "error read config file. \n"); |
| return -1; |
| } |
| init_glog("be-test"); |
| doris::CpuInfo::Init(); |
| #endif |
| ::testing::InitGoogleTest(&argc, argv); |
| doris::CpuInfo::init(); |
| return RUN_ALL_TESTS(); |
| } |