mirror of https://github.com/OpenRCT2/OpenRCT2.git
147 lines
5.1 KiB
C++
147 lines
5.1 KiB
C++
#include <string>
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#include <tuple>
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#include <utility>
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#include <gtest/gtest.h>
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#include <openrct2/core/String.hpp>
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#include "AssertHelpers.hpp"
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#include "helpers/StringHelpers.hpp"
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using TCase = std::tuple<std::string, std::string, std::string>;
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class StringTest : public testing::TestWithParam<TCase>
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{
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};
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///////////////////////////////////////////////////////////////////////////////
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// Tests for String::Trim
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///////////////////////////////////////////////////////////////////////////////
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INSTANTIATE_TEST_CASE_P(TrimData, StringTest, testing::Values(
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// input after Trim after TrimStart
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TCase("string", "string", "string"),
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TCase(" string", "string", "string"),
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TCase("string ", "string", "string "),
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TCase(" some string ", "some string", "some string "),
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TCase(" ", "", ""),
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TCase(" ストリング", "ストリング", "ストリング"),
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TCase("ストリング ", "ストリング", "ストリング "),
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TCase(" ストリング ", "ストリング", "ストリング "),
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TCase(" ", "", ""),
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TCase("", "", ""),
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TCase("\n", "", ""),
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TCase("\n\n\n\r\n", "", ""),
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TCase("\n\n\n\r\nstring\n\n", "string", "string\n\n")
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));
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TEST_P(StringTest, Trim)
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{
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auto testCase = GetParam();
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std::string input = std::get<0>(testCase);
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std::string expected = std::get<1>(testCase);
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std::string actual = String::Trim(input);
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ASSERT_EQ(expected, actual);
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}
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TEST_P(StringTest, TrimStart)
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{
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auto testCase = GetParam();
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std::string input = std::get<0>(testCase);
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std::string expected = std::get<2>(testCase);
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std::string actual = String::TrimStart(input);
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ASSERT_EQ(expected, actual);
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}
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///////////////////////////////////////////////////////////////////////////////
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// Tests for String::Split
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///////////////////////////////////////////////////////////////////////////////
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TEST_F(StringTest, Split_ByComma)
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{
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auto actual = String::Split("a,bb,ccc,dd", ",");
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AssertVector<std::string>(actual, { "a", "bb", "ccc", "dd" });
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}
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TEST_F(StringTest, Split_ByColonColon)
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{
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auto actual = String::Split("a::bb:ccc:::::dd", "::");
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AssertVector<std::string>(actual, { "a", "bb:ccc", "", ":dd" });
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}
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TEST_F(StringTest, Split_Empty)
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{
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auto actual = String::Split("", ".");
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AssertVector<std::string>(actual, { });
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}
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TEST_F(StringTest, Split_ByEmpty)
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{
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EXPECT_THROW(String::Split("string", ""), std::invalid_argument);
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}
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///////////////////////////////////////////////////////////////////////////////
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// Tests for String::Convert
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///////////////////////////////////////////////////////////////////////////////
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TEST_F(StringTest, Convert_950_to_UTF8)
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{
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auto input = StringFromHex("a7d6b374aabab4c4a6e2aab0af57");
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auto expected = u8"快速的棕色狐狸";
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auto actual = String::Convert(input, CODE_PAGE::CP_950, CODE_PAGE::CP_UTF8);
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ASSERT_EQ(expected, actual);
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}
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TEST_F(StringTest, Convert_UTF8_to_932)
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{
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auto input = u8"ファストブラウンフォックス";
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auto expected = StringFromHex("83748340835883678375838983458393837483488362834e8358");
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auto actual = String::Convert(input, CODE_PAGE::CP_UTF8, CODE_PAGE::CP_932);
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ASSERT_EQ(expected, actual);
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}
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TEST_F(StringTest, Convert_UTF8_to_UTF8)
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{
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auto input = u8"سريع|brown|ثعلب";
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auto expected = input;
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auto actual = String::Convert(input, CODE_PAGE::CP_UTF8, CODE_PAGE::CP_UTF8);
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ASSERT_EQ(expected, actual);
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}
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TEST_F(StringTest, Convert_Empty)
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{
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auto input = "";
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auto expected = input;
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auto actual = String::Convert(input, CODE_PAGE::CP_1252, CODE_PAGE::CP_UTF8);
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ASSERT_EQ(expected, actual);
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}
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///////////////////////////////////////////////////////////////////////////////
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// Tests for String::ToUpper
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///////////////////////////////////////////////////////////////////////////////
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TEST_F(StringTest, ToUpper_Basic)
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{
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auto actual = String::ToUpper("test TEST tEsT 1234");
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ASSERT_STREQ(actual.c_str(), "TEST TEST TEST 1234");
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}
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TEST_F(StringTest, ToUpper_Dutch)
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{
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auto actual = String::ToUpper(u8"fijntjes puffend fietsen");
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ASSERT_STREQ(actual.c_str(), u8"FIJNTJES PUFFEND FIETSEN");
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}
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TEST_F(StringTest, ToUpper_French)
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{
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auto actual = String::ToUpper(u8"jusqu'à 2500 carrés de côté");
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ASSERT_STREQ(actual.c_str(), u8"JUSQU'À 2500 CARRÉS DE CÔTÉ");
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}
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TEST_F(StringTest, ToUpper_Greek)
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{
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auto actual = String::ToUpper(u8"μέχρι 2500 τετράγωνα στην άκρη");
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ASSERT_STREQ(actual.c_str(), u8"ΜΈΧΡΙ 2500 ΤΕΤΡΆΓΩΝΑ ΣΤΗΝ ΆΚΡΗ");
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}
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TEST_F(StringTest, ToUpper_Russian)
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{
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auto actual = String::ToUpper(u8"до 2500 квадратов в сторону");
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ASSERT_STREQ(actual.c_str(), u8"ДО 2500 КВАДРАТОВ В СТОРОНУ");
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}
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TEST_F(StringTest, ToUpper_Japanese)
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{
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auto actual = String::ToUpper(u8"日本語で大文字がなし");
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ASSERT_STREQ(actual.c_str(), u8"日本語で大文字がなし");
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}
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