112 lines
2.8 KiB
C++
112 lines
2.8 KiB
C++
#include <Nazara/Core/String.hpp>
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#include <Catch/catch.hpp>
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SCENARIO("String", "[CORE][STRING]")
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{
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GIVEN("One string 'a'")
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{
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NzString aDefaultString(1, 'a');
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WHEN("We add information")
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{
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aDefaultString.Append("Default");
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aDefaultString.Insert(aDefaultString.GetSize(), "String");
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THEN("The result should be 'aDefaultString'")
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{
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REQUIRE(aDefaultString == "aDefaultString");
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REQUIRE(aDefaultString.GetSize() == 14);
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REQUIRE(aDefaultString.GetCapacity() >= 14);
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}
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AND_WHEN("We test Contains and Find")
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{
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THEN("These results are expected")
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{
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CHECK(aDefaultString.Contains('D'));
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CHECK(aDefaultString.Contains("String", 3));
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CHECK(aDefaultString.Contains(NzString("sTRING"), 3, NzString::CaseInsensitive));
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REQUIRE(aDefaultString.FindLast('g') == aDefaultString.GetSize() - 1);
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CHECK(aDefaultString.EndsWith('G', NzString::CaseInsensitive));
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aDefaultString.Append(" ng bla");
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REQUIRE(aDefaultString.FindWord("ng") == aDefaultString.GetSize() - 6);
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//TODO REQUIRE(aDefaultString.FindWord(NzString("ng")) == aDefaultString.GetSize() - 6);
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CHECK(aDefaultString.StartsWith("aD"));
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}
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}
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}
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WHEN("We do operators")
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{
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aDefaultString[0] = 'a';
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aDefaultString += "Default";
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aDefaultString = aDefaultString + "String";
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THEN("The result should be 'aDefaultString'")
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{
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REQUIRE(aDefaultString == "aDefaultString");
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REQUIRE(aDefaultString.GetSize() == 14);
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REQUIRE(aDefaultString.GetCapacity() >= 14);
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}
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AND_WHEN("We test Count")
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{
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THEN("These results are expected")
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{
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REQUIRE(aDefaultString.Count('D') == 1);
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REQUIRE(aDefaultString.Count("t", 2) == 2);
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}
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}
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}
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}
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GIVEN("The string of number 16 in base 16")
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{
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NzString number16;
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CHECK(number16.IsEmpty());
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CHECK(number16.IsNull());
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WHEN("We assign to number 16")
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{
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number16 = NzString::Number(16, 16);
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THEN("These results are expected")
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{
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CHECK(number16.IsNumber(16));
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number16.Prepend("0x");
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REQUIRE(number16.GetSize() == 4);
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REQUIRE(number16.GetCapacity() >= 4);
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REQUIRE(number16.SubStringFrom('x', 1) == "10");
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}
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}
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}
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/* TODO
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GIVEN("One unicode string")
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{
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NzString unicodeString = NzString::Unicode(U"àéçœÂ官話");
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WHEN("We convert to other UTF")
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{
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REQUIRE(unicodeString.GetSize() == 7);
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REQUIRE(unicodeString.GetCapacity() >= 7);
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CHECK(unicodeString.Contains("官"));
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THEN("The result should be the identity")
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{
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char* utf8 = unicodeString.GetUtf8Buffer();
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NzString utf8String = NzString::Unicode(utf8);
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char16_t* utf16 = unicodeString.GetUtf16Buffer();
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NzString utf16String = NzString::Unicode(utf16);
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char32_t* utf32 = unicodeString.GetUtf32Buffer();
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NzString utf32String = NzString::Unicode(utf32);
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REQUIRE(utf8String == utf16String);
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REQUIRE(utf16String == utf32String);
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}
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}
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}*/
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}
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