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Tail array optimization; untested

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This commit is contained in:
Pavel Kirienko
2014-02-25 13:19:55 +04:00
parent a24cbcc493
commit ca277a4ef9
7 changed files with 163 additions and 91 deletions
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libuavcan/test/marshalling/float_spec.cpp
+15 -15
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@@ -103,15 +103,15 @@ TEST(FloatSpec, Basic)
for (int i = 0; i < NumValues; i++)
{
ASSERT_EQ(1, F16S::encode(Values[i], sc_wr));
ASSERT_EQ(1, F16T::encode(Values[i], sc_wr));
ASSERT_EQ(1, F32S::encode(Values[i], sc_wr));
ASSERT_EQ(1, F32T::encode(Values[i], sc_wr));
ASSERT_EQ(1, F64S::encode(Values[i], sc_wr));
ASSERT_EQ(1, F64T::encode(Values[i], sc_wr));
ASSERT_EQ(1, F16S::encode(Values[i], sc_wr, uavcan::TailArrayOptDisabled));
ASSERT_EQ(1, F16T::encode(Values[i], sc_wr, uavcan::TailArrayOptDisabled));
ASSERT_EQ(1, F32S::encode(Values[i], sc_wr, uavcan::TailArrayOptDisabled));
ASSERT_EQ(1, F32T::encode(Values[i], sc_wr, uavcan::TailArrayOptDisabled));
ASSERT_EQ(1, F64S::encode(Values[i], sc_wr, uavcan::TailArrayOptDisabled));
ASSERT_EQ(1, F64T::encode(Values[i], sc_wr, uavcan::TailArrayOptDisabled));
}
ASSERT_EQ(0, F16S::encode(0, sc_wr)); // Out of buffer space now
ASSERT_EQ(0, F16S::encode(0, sc_wr, uavcan::TailArrayOptDisabled)); // Out of buffer space now
/*
* Reading
@@ -122,7 +122,7 @@ TEST(FloatSpec, Basic)
#define CHECK(FloatType, expected_value) \
do { \
StorageType<FloatType>::Type var = StorageType<FloatType>::Type(); \
ASSERT_EQ(1, FloatType::decode(var, sc_rd)); \
ASSERT_EQ(1, FloatType::decode(var, sc_rd, uavcan::TailArrayOptDisabled)); \
if (!isnan(expected_value)) \
ASSERT_FLOAT_EQ(expected_value, var); \
else \
@@ -155,14 +155,14 @@ TEST(FloatSpec, Float16Representation)
uavcan::BitStream bs_wr(buf);
uavcan::ScalarCodec sc_wr(bs_wr);
ASSERT_EQ(1, F16S::encode(0.0, sc_wr));
ASSERT_EQ(1, F16S::encode(1.0, sc_wr));
ASSERT_EQ(1, F16S::encode(-2.0, sc_wr));
ASSERT_EQ(1, F16T::encode(999999, sc_wr)); // +inf
ASSERT_EQ(1, F16S::encode(-999999, sc_wr)); // -max
ASSERT_EQ(1, F16S::encode(nan(""), sc_wr)); // nan
ASSERT_EQ(1, F16S::encode(0.0, sc_wr, uavcan::TailArrayOptDisabled));
ASSERT_EQ(1, F16S::encode(1.0, sc_wr, uavcan::TailArrayOptDisabled));
ASSERT_EQ(1, F16S::encode(-2.0, sc_wr, uavcan::TailArrayOptDisabled));
ASSERT_EQ(1, F16T::encode(999999, sc_wr, uavcan::TailArrayOptDisabled)); // +inf
ASSERT_EQ(1, F16S::encode(-999999, sc_wr, uavcan::TailArrayOptDisabled)); // -max
ASSERT_EQ(1, F16S::encode(nan(""), sc_wr, uavcan::TailArrayOptDisabled)); // nan
ASSERT_EQ(0, F16S::encode(0, sc_wr)); // Out of buffer space now
ASSERT_EQ(0, F16S::encode(0, sc_wr, uavcan::TailArrayOptDisabled)); // Out of buffer space now
static const std::string Reference = // Keep in mind that this is LITTLE ENDIAN representation
"00000000 00000000 " // 0.0