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153 lines
3.3 KiB
C++
153 lines
3.3 KiB
C++
#include "gtest/gtest.h"
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#include <vector>
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#include "boost/algorithm/string.hpp"
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#include "webcc/string.h"
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TEST(StringTest, Split) {
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std::vector<boost::string_view> parts;
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webcc::Split("GET /path/to HTTP/1.1", ' ', false, &parts);
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EXPECT_EQ(3, parts.size());
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EXPECT_EQ("GET", parts[0]);
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EXPECT_EQ("/path/to", parts[1]);
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EXPECT_EQ("HTTP/1.1", parts[2]);
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}
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TEST(StringTest, Split_TokenCompressOff) {
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std::string str = "one,two,,three,,";
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std::vector<boost::string_view> parts;
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// Same as:
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// boost::split(parts, str, boost::is_any_of(","),
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// boost::token_compress_off);
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webcc::Split(str, ',', false, &parts);
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EXPECT_EQ(6, parts.size());
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EXPECT_EQ("one", parts[0]);
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EXPECT_EQ("two", parts[1]);
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EXPECT_EQ("", parts[2]);
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EXPECT_EQ("three", parts[3]);
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EXPECT_EQ("", parts[4]);
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EXPECT_EQ("", parts[5]);
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}
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TEST(StringTest, Split_TokenCompressOn) {
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std::string str = "one,two,,three,,";
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std::vector<boost::string_view> parts;
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// Same as:
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// boost::split(parts, str, boost::is_any_of(","),
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// boost::token_compress_on);
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webcc::Split(str, ',', true, &parts);
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EXPECT_EQ(4, parts.size());
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EXPECT_EQ("one", parts[0]);
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EXPECT_EQ("two", parts[1]);
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EXPECT_EQ("three", parts[2]);
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EXPECT_EQ("", parts[3]);
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}
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TEST(StringTest, Split_NewLine) {
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std::vector<boost::string_view> lines;
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webcc::Split("line one\nline two\nline 3", '\n', false, &lines);
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EXPECT_EQ(3, lines.size());
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EXPECT_EQ("line one", lines[0]);
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EXPECT_EQ("line two", lines[1]);
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EXPECT_EQ("line 3", lines[2]);
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}
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TEST(StringTest, SplitKV) {
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const std::string str = "key=value";
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std::string key;
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std::string value;
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bool ok = webcc::SplitKV(str, '=', true, &key, &value);
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EXPECT_EQ(true, ok);
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EXPECT_EQ("key", key);
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EXPECT_EQ("value", value);
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}
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TEST(StringTest, SplitKV_OtherDelim) {
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const std::string str = "key:value";
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std::string key;
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std::string value;
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bool ok = webcc::SplitKV(str, ':', true, &key, &value);
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EXPECT_TRUE(ok);
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EXPECT_EQ("key", key);
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EXPECT_EQ("value", value);
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}
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TEST(StringTest, SplitKV_Spaces) {
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const std::string str = " key = value ";
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std::string key;
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std::string value;
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bool ok = webcc::SplitKV(str, '=', true, &key, &value);
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EXPECT_TRUE(ok);
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EXPECT_EQ("key", key);
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EXPECT_EQ("value", value);
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}
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TEST(StringTest, SplitKV_SpacesNoTrim) {
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const std::string str = " key = value ";
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std::string key;
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std::string value;
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bool ok = webcc::SplitKV(str, '=', false, &key, &value);
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EXPECT_TRUE(ok);
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EXPECT_EQ(" key ", key);
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EXPECT_EQ(" value ", value);
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}
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TEST(StringTest, SplitKV_NoKey) {
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const std::string str = "=value";
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std::string key;
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std::string value;
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bool ok = webcc::SplitKV(str, '=', true, &key, &value);
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EXPECT_TRUE(ok);
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EXPECT_EQ("", key);
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EXPECT_EQ("value", value);
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}
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TEST(StringTest, SplitKV_NoValue) {
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const std::string str = "key=";
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std::string key;
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std::string value;
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bool ok = webcc::SplitKV(str, '=', true, &key, &value);
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EXPECT_TRUE(ok);
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EXPECT_EQ("key", key);
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EXPECT_EQ("", value);
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}
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TEST(StringTest, SplitKV_NoKeyNoValue) {
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const std::string str = "=";
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std::string key;
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std::string value;
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bool ok = webcc::SplitKV(str, '=', true, &key, &value);
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EXPECT_TRUE(ok);
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EXPECT_EQ("", key);
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EXPECT_EQ("", value);
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}
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