Some clean up of floating point tests
diff --git a/test/float_tests.c b/test/float_tests.c
index ff15bb4..6486d02 100644
--- a/test/float_tests.c
+++ b/test/float_tests.c
@@ -34,9 +34,41 @@
#include <math.h> // For INFINITY and NAN and isnan()
+/*
+ Output from http://cbor.me
+ [0.0,
+ 1.0,
+ 1.100000023841858,
+ 1.5,
+ 65504.0,
+ 100000.0,
+ 3.4028234663852886e+38,
+ Infinity,
+ 5.960464477539063e-8,
+ 0.00006103515625,
+ -4.0,
+ -4.099999904632568,
+ NaN,
+ Infinity,
+ -Infinity,
+ 0.0,
+ 1.0,
+ 1.1,
+ 1.5,
+ 65504.0,
+ 100000.0,
+ 3.4028234663852886e+38,
+ 1.0e+300,
+ 5.960464477539063e-8,
+ 0.00006103515625,
+ -4.0,
+ -4.1,
+ NaN,
+ Infinity,
+ -Infinity]
+ */
-
-static uint8_t pExpectedEncodedFloat[] = {
+static uint8_t spExpectedEncodedFloat[] = {
0x98, 0x1e, 0xfa, 0x00, 0x00, 0x00, 0x00, 0xfa,
0x3f, 0x80, 0x00, 0x00, 0xfa, 0x3f, 0x8c, 0xcc,
0xcd, 0xfa, 0x3f, 0xc0, 0x00, 0x00, 0xfa, 0x47,
@@ -71,7 +103,7 @@
QCBOREncodeContext ECtx;
int nReturn = 0;
- UsefulBuf_MAKE_STACK_UB(EncodedStorage, 1000);
+ UsefulBuf_MAKE_STACK_UB(EncodedStorage, 220);
QCBOREncode_Init(&ECtx, EncodedStorage);
QCBOREncode_OpenArray(&ECtx);
@@ -120,7 +152,7 @@
nReturn = -1;
}
- if(UsefulBuf_Compare(Encoded, UsefulBuf_FROM_BYTE_ARRAY_LITERAL(pExpectedEncodedFloat))) {
+ if(UsefulBuf_Compare(Encoded, UsefulBuf_FROM_BYTE_ARRAY_LITERAL(spExpectedEncodedFloat))) {
nReturn = -2;
}
@@ -132,7 +164,7 @@
-static const uint8_t ExpectedHalf[] = {
+static const uint8_t spExpectedHalf[] = {
0xB1,
0x64,
0x7A, 0x65, 0x72, 0x6F,
@@ -184,7 +216,7 @@
-int half_precision_encode_basic()
+int HalfPrecisionEncodeBasicTests()
{
UsefulBuf_MAKE_STACK_UB(EncodedHalfsMem, 250);
@@ -219,7 +251,7 @@
return -1;
}
- if(UsefulBuf_Compare(EncodedHalfs, UsefulBuf_FROM_BYTE_ARRAY_LITERAL(ExpectedHalf))) {
+ if(UsefulBuf_Compare(EncodedHalfs, UsefulBuf_FROM_BYTE_ARRAY_LITERAL(spExpectedHalf))) {
return -3;
}
@@ -227,9 +259,9 @@
}
-int half_precision_decode_basic()
+int HalfPrecisionDecodeBasicTests()
{
- UsefulBufC HalfPrecision = UsefulBuf_FROM_BYTE_ARRAY_LITERAL(ExpectedHalf);
+ UsefulBufC HalfPrecision = UsefulBuf_FROM_BYTE_ARRAY_LITERAL(spExpectedHalf);
QCBORDecodeContext DC;
QCBORDecode_Init(&DC, HalfPrecision, 0);
@@ -331,7 +363,7 @@
}
-int half_precision_to_float_transitive_test()
+int HalfPrecisionTransitiveTest()
{
for(uint32_t uHalfP = 0; uHalfP < 0xffff; uHalfP += 1) {
// Contruct the CBOR for the half-precision float by hand
@@ -381,7 +413,7 @@
}
-int half_precision_to_float_vs_rfc_test()
+int HalfPrecisionAgainstRFCCodeTest()
{
for(uint32_t uHalfP = 0; uHalfP < 0xffff; uHalfP += 60) {
unsigned char x[2];
@@ -429,16 +461,74 @@
/*
- {"zero": 0.0, "negative zero": -0.0, "infinitity": Infinity, "negative infinitity": -Infinity, "NaN": NaN, "one": 1.0, "one third": 0.333251953125, "largest half-precision": 65504.0, "largest half-precision point one": 65504.1, "too-large half-precision": 65536.0, "smallest subnormal": 5.96046448e-8, "smallest normal": 0.00006103515261202119, "biggest subnormal": 0.00006103515625, "subnormal single": 4.00000646641519e-40, 3: -2.0, "large single exp": 2.5521177519070385e+38, "too-large single exp": 5.104235503814077e+38, "biggest single with prec": 16777216.0, "first single with prec loss": 16777217.0, 1: "fin"}
-
+ {"zero": 0.0,
+ "negative zero": -0.0,
+ "infinitity": Infinity,
+ "negative infinitity": -Infinity,
+ "NaN": NaN,
+ "one": 1.0,
+ "one third": 0.333251953125,
+ "largest half-precision": 65504.0,
+ "largest half-precision point one": 65504.1,
+ "too-large half-precision": 65536.0,
+ "smallest subnormal": 5.96046448e-8,
+ "smallest normal": 0.00006103515261202119,
+ "biggest subnormal": 0.00006103515625,
+ "subnormal single": 4.00000646641519e-40,
+ 3: -2.0,
+ "large single exp": 2.5521177519070385e+38,
+ "too-large single exp": 5.104235503814077e+38,
+ "biggest single with prec": 16777216.0,
+ "first single with prec loss": 16777217.0,
+ 1: "fin"}
*/
-static const uint8_t sExpectedSmallest[] = {
- 0xB4, 0x64, 0x7A, 0x65, 0x72, 0x6F, 0xF9, 0x00, 0x00, 0x6D, 0x6E, 0x65, 0x67, 0x61, 0x74, 0x69, 0x76, 0x65, 0x20, 0x7A, 0x65, 0x72, 0x6F, 0xF9, 0x80, 0x00, 0x6A, 0x69, 0x6E, 0x66, 0x69, 0x6E, 0x69, 0x74, 0x69, 0x74, 0x79, 0xF9, 0x7C, 0x00, 0x73, 0x6E, 0x65, 0x67, 0x61, 0x74, 0x69, 0x76, 0x65, 0x20, 0x69, 0x6E, 0x66, 0x69, 0x6E, 0x69, 0x74, 0x69, 0x74, 0x79, 0xF9, 0xFC, 0x00, 0x63, 0x4E, 0x61, 0x4E, 0xF9, 0x7E, 0x00, 0x63, 0x6F, 0x6E, 0x65, 0xF9, 0x3C, 0x00, 0x69, 0x6F, 0x6E, 0x65, 0x20, 0x74, 0x68, 0x69, 0x72, 0x64, 0xF9, 0x35, 0x55, 0x76, 0x6C, 0x61, 0x72, 0x67, 0x65, 0x73, 0x74, 0x20, 0x68, 0x61, 0x6C, 0x66, 0x2D, 0x70, 0x72, 0x65, 0x63, 0x69, 0x73, 0x69, 0x6F, 0x6E, 0xF9, 0x7B, 0xFF, 0x78, 0x20, 0x6C, 0x61, 0x72, 0x67, 0x65, 0x73, 0x74, 0x20, 0x68, 0x61, 0x6C, 0x66, 0x2D, 0x70, 0x72, 0x65, 0x63, 0x69, 0x73, 0x69, 0x6F, 0x6E, 0x20, 0x70, 0x6F, 0x69, 0x6E, 0x74, 0x20, 0x6F, 0x6E, 0x65, 0xFB, 0x40, 0xEF, 0xFC, 0x03, 0x33, 0x33, 0x33, 0x33, 0x78, 0x18, 0x74, 0x6F, 0x6F, 0x2D, 0x6C, 0x61, 0x72, 0x67, 0x65, 0x20, 0x68, 0x61, 0x6C, 0x66, 0x2D, 0x70, 0x72, 0x65, 0x63, 0x69, 0x73, 0x69, 0x6F, 0x6E, 0xFA, 0x47, 0x80, 0x00, 0x00, 0x72, 0x73, 0x6D, 0x61, 0x6C, 0x6C, 0x65, 0x73, 0x74, 0x20, 0x73, 0x75, 0x62, 0x6E, 0x6F, 0x72, 0x6D, 0x61, 0x6C, 0xFB, 0x3E, 0x70, 0x00, 0x00, 0x00, 0x1C, 0x5F, 0x68, 0x6F, 0x73, 0x6D, 0x61, 0x6C, 0x6C, 0x65, 0x73, 0x74, 0x20, 0x6E, 0x6F, 0x72, 0x6D, 0x61, 0x6C, 0xFA, 0x38, 0x7F, 0xFF, 0xFF, 0x71, 0x62, 0x69, 0x67, 0x67, 0x65, 0x73, 0x74, 0x20, 0x73, 0x75, 0x62, 0x6E, 0x6F, 0x72, 0x6D, 0x61, 0x6C, 0xF9, 0x04, 0x00, 0x70, 0x73, 0x75, 0x62, 0x6E, 0x6F, 0x72, 0x6D, 0x61, 0x6C, 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0xFB, 0x37, 0xC1, 0x6C, 0x28, 0x00, 0x00, 0x00, 0x00, 0x03, 0xF9, 0xC0, 0x00, 0x70, 0x6C, 0x61, 0x72, 0x67, 0x65, 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0x20, 0x65, 0x78, 0x70, 0xFA, 0x7F, 0x40, 0x00, 0x00, 0x74, 0x74, 0x6F, 0x6F, 0x2D, 0x6C, 0x61, 0x72, 0x67, 0x65, 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0x20, 0x65, 0x78, 0x70, 0xFB, 0x47, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x18, 0x62, 0x69, 0x67, 0x67, 0x65, 0x73, 0x74, 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0x20, 0x77, 0x69, 0x74, 0x68, 0x20, 0x70, 0x72, 0x65, 0x63, 0xFA, 0x4B, 0x80, 0x00, 0x00, 0x78, 0x1B, 0x66, 0x69, 0x72, 0x73, 0x74, 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0x20, 0x77, 0x69, 0x74, 0x68, 0x20, 0x70, 0x72, 0x65, 0x63, 0x20, 0x6C, 0x6F, 0x73, 0x73, 0xFB, 0x41, 0x70, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x01, 0x63, 0x66, 0x69, 0x6E
+static const uint8_t spExpectedSmallest[] = {
+ 0xB4, 0x64, 0x7A, 0x65, 0x72, 0x6F, 0xF9, 0x00, 0x00, 0x6D,
+ 0x6E, 0x65, 0x67, 0x61, 0x74, 0x69, 0x76, 0x65, 0x20, 0x7A,
+ 0x65, 0x72, 0x6F, 0xF9, 0x80, 0x00, 0x6A, 0x69, 0x6E, 0x66,
+ 0x69, 0x6E, 0x69, 0x74, 0x69, 0x74, 0x79, 0xF9, 0x7C, 0x00,
+ 0x73, 0x6E, 0x65, 0x67, 0x61, 0x74, 0x69, 0x76, 0x65, 0x20,
+ 0x69, 0x6E, 0x66, 0x69, 0x6E, 0x69, 0x74, 0x69, 0x74, 0x79,
+ 0xF9, 0xFC, 0x00, 0x63, 0x4E, 0x61, 0x4E, 0xF9, 0x7E, 0x00,
+ 0x63, 0x6F, 0x6E, 0x65, 0xF9, 0x3C, 0x00, 0x69, 0x6F, 0x6E,
+ 0x65, 0x20, 0x74, 0x68, 0x69, 0x72, 0x64, 0xF9, 0x35, 0x55,
+ 0x76, 0x6C, 0x61, 0x72, 0x67, 0x65, 0x73, 0x74, 0x20, 0x68,
+ 0x61, 0x6C, 0x66, 0x2D, 0x70, 0x72, 0x65, 0x63, 0x69, 0x73,
+ 0x69, 0x6F, 0x6E, 0xF9, 0x7B, 0xFF, 0x78, 0x20, 0x6C, 0x61,
+ 0x72, 0x67, 0x65, 0x73, 0x74, 0x20, 0x68, 0x61, 0x6C, 0x66,
+ 0x2D, 0x70, 0x72, 0x65, 0x63, 0x69, 0x73, 0x69, 0x6F, 0x6E,
+ 0x20, 0x70, 0x6F, 0x69, 0x6E, 0x74, 0x20, 0x6F, 0x6E, 0x65,
+ 0xFB, 0x40, 0xEF, 0xFC, 0x03, 0x33, 0x33, 0x33, 0x33, 0x78,
+ 0x18, 0x74, 0x6F, 0x6F, 0x2D, 0x6C, 0x61, 0x72, 0x67, 0x65,
+ 0x20, 0x68, 0x61, 0x6C, 0x66, 0x2D, 0x70, 0x72, 0x65, 0x63,
+ 0x69, 0x73, 0x69, 0x6F, 0x6E, 0xFA, 0x47, 0x80, 0x00, 0x00,
+ 0x72, 0x73, 0x6D, 0x61, 0x6C, 0x6C, 0x65, 0x73, 0x74, 0x20,
+ 0x73, 0x75, 0x62, 0x6E, 0x6F, 0x72, 0x6D, 0x61, 0x6C, 0xFB,
+ 0x3E, 0x70, 0x00, 0x00, 0x00, 0x1C, 0x5F, 0x68, 0x6F, 0x73,
+ 0x6D, 0x61, 0x6C, 0x6C, 0x65, 0x73, 0x74, 0x20, 0x6E, 0x6F,
+ 0x72, 0x6D, 0x61, 0x6C, 0xFA, 0x38, 0x7F, 0xFF, 0xFF, 0x71,
+ 0x62, 0x69, 0x67, 0x67, 0x65, 0x73, 0x74, 0x20, 0x73, 0x75,
+ 0x62, 0x6E, 0x6F, 0x72, 0x6D, 0x61, 0x6C, 0xF9, 0x04, 0x00,
+ 0x70, 0x73, 0x75, 0x62, 0x6E, 0x6F, 0x72, 0x6D, 0x61, 0x6C,
+ 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0xFB, 0x37, 0xC1,
+ 0x6C, 0x28, 0x00, 0x00, 0x00, 0x00, 0x03, 0xF9, 0xC0, 0x00,
+ 0x70, 0x6C, 0x61, 0x72, 0x67, 0x65, 0x20, 0x73, 0x69, 0x6E,
+ 0x67, 0x6C, 0x65, 0x20, 0x65, 0x78, 0x70, 0xFA, 0x7F, 0x40,
+ 0x00, 0x00, 0x74, 0x74, 0x6F, 0x6F, 0x2D, 0x6C, 0x61, 0x72,
+ 0x67, 0x65, 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0x20,
+ 0x65, 0x78, 0x70, 0xFB, 0x47, 0xF8, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x78, 0x18, 0x62, 0x69, 0x67, 0x67, 0x65, 0x73,
+ 0x74, 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0x20, 0x77,
+ 0x69, 0x74, 0x68, 0x20, 0x70, 0x72, 0x65, 0x63, 0xFA, 0x4B,
+ 0x80, 0x00, 0x00, 0x78, 0x1B, 0x66, 0x69, 0x72, 0x73, 0x74,
+ 0x20, 0x73, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0x20, 0x77, 0x69,
+ 0x74, 0x68, 0x20, 0x70, 0x72, 0x65, 0x63, 0x20, 0x6C, 0x6F,
+ 0x73, 0x73, 0xFB, 0x41, 0x70, 0x00, 0x00, 0x10, 0x00, 0x00,
+ 0x00, 0x01, 0x63, 0x66, 0x69, 0x6E
};
-
-int double_as_smallest_encode_basic()
+int DoubleAsSmallestTest()
{
UsefulBuf_MAKE_STACK_UB(EncodedHalfsMem, 420);
@@ -562,7 +652,7 @@
return -1;
}
- if(UsefulBuf_Compare(EncodedHalfs, UsefulBuf_FROM_BYTE_ARRAY_LITERAL(sExpectedSmallest))) {
+ if(UsefulBuf_Compare(EncodedHalfs, UsefulBuf_FROM_BYTE_ARRAY_LITERAL(spExpectedSmallest))) {
return -3;
}