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Fix StringStream tests

This commit is contained in:
Lynix 2017-10-15 14:54:28 +02:00
parent 9911c6e07c
commit ee06fffd03
2 changed files with 13 additions and 4 deletions
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4
src/Nazara/Core/StringStream.cpp
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@ -229,7 +229,7 @@ namespace Nz
// Use a temporary buffer to prevent 1kb string capacity growth // Use a temporary buffer to prevent 1kb string capacity growth
std::array<char, maxSize + 1> buffer; std::array<char, maxSize + 1> buffer;
std::size_t written = std::snprintf(buffer.data(), buffer.size(), "%f", number); std::size_t written = std::snprintf(buffer.data(), buffer.size(), "%.6f", number);
std::size_t start = m_result.GetSize(); std::size_t start = m_result.GetSize();
m_result.Resize(start + written); m_result.Resize(start + written);
@ -251,7 +251,7 @@ namespace Nz
// Use a temporary buffer to prevent 1kb string capacity growth // Use a temporary buffer to prevent 1kb string capacity growth
std::array<char, maxSize + 1> buffer; std::array<char, maxSize + 1> buffer;
std::size_t written = std::snprintf(buffer.data(), buffer.size(), "%f", number); std::size_t written = std::snprintf(buffer.data(), buffer.size(), "%.6Lf", number);
std::size_t start = m_result.GetSize(); std::size_t start = m_result.GetSize();
m_result.Resize(start + written); m_result.Resize(start + written);

13
tests/Engine/Core/StringStream.cpp
View File

@ -49,13 +49,22 @@ SCENARIO("StringStream", "[CORE][STRINGSTREAM]")
REQUIRE(stringStream.ToString() == "default-33-33"); REQUIRE(stringStream.ToString() == "default-33-33");
} }
AND_WHEN("We add floating points") AND_WHEN("We add round floating points")
{ {
stringStream << 3.f; stringStream << 3.f;
stringStream << 3.0; stringStream << 3.0;
stringStream << 3.0L; stringStream << 3.0L;
REQUIRE(stringStream.ToString() == "default333"); REQUIRE(stringStream.ToString() == "default3.0000003.0000003.000000");
}
AND_WHEN("We add floating points")
{
stringStream << 3.5f << ' ';
stringStream << 3.65 << ' ';
stringStream << 3.6478L;
REQUIRE(stringStream.ToString() == "default3.500000 3.650000 3.647800");
} }
AND_WHEN("We add string and pointer") AND_WHEN("We add string and pointer")