#include "pb_decode.h"
#include "unittests.h"
-#define S(x) pb_istream_from_buffer((uint8_t*)x, sizeof(x))
+#define S(x) pb_istream_from_buffer((uint8_t*)x, sizeof(x) - 1)
bool stream_callback(pb_istream_t *stream, uint8_t *buf, size_t count)
{
TEST(pb_read(&stream, buffer, 15))
}
- {
- pb_istream_t s;
- uint32_t u;
- int32_t i;
-
- COMMENT("Test pb_decode_varint32");
- TEST((s = S("\x00"), pb_decode_varint32(&s, &u) && u == 0));
- TEST((s = S("\x01"), pb_decode_varint32(&s, &u) && u == 1));
- TEST((s = S("\xAC\x02"), pb_decode_varint32(&s, &u) && u == 300));
- TEST((s = S("\xFF\xFF\xFF\xFF\x0F"), pb_decode_varint32(&s, &u) && u == UINT32_MAX));
- TEST((s = S("\xFF\xFF\xFF\xFF\x0F"), pb_decode_varint32(&s, (uint32_t*)&i) && i == -1));
- }
-
{
pb_istream_t s;
uint64_t u;
int64_t i;
- COMMENT("Test pb_decode_varint64");
- TEST((s = S("\x00"), pb_decode_varint64(&s, &u) && u == 0));
- TEST((s = S("\x01"), pb_decode_varint64(&s, &u) && u == 1));
- TEST((s = S("\xAC\x02"), pb_decode_varint64(&s, &u) && u == 300));
- TEST((s = S("\xFF\xFF\xFF\xFF\x0F"), pb_decode_varint64(&s, &u) && u == UINT32_MAX));
- TEST((s = S("\xFF\xFF\xFF\xFF\x0F"), pb_decode_varint64(&s, (uint64_t*)&i) && i == UINT32_MAX));
+ COMMENT("Test pb_decode_varint");
+ TEST((s = S("\x00"), pb_decode_varint(&s, &u) && u == 0));
+ TEST((s = S("\x01"), pb_decode_varint(&s, &u) && u == 1));
+ TEST((s = S("\xAC\x02"), pb_decode_varint(&s, &u) && u == 300));
+ TEST((s = S("\xFF\xFF\xFF\xFF\x0F"), pb_decode_varint(&s, &u) && u == UINT32_MAX));
+ TEST((s = S("\xFF\xFF\xFF\xFF\x0F"), pb_decode_varint(&s, (uint64_t*)&i) && i == UINT32_MAX));
TEST((s = S("\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x01"),
- pb_decode_varint64(&s, (uint64_t*)&i) && i == -1));
+ pb_decode_varint(&s, (uint64_t*)&i) && i == -1));
TEST((s = S("\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x01"),
- pb_decode_varint64(&s, &u) && u == UINT64_MAX));
+ pb_decode_varint(&s, &u) && u == UINT64_MAX));
}
{
pb_istream_t s;
COMMENT("Test pb_skip_varint");
- TEST((s = S("\x00""foobar"), pb_skip_varint(&s) && s.bytes_left == 7))
- TEST((s = S("\xAC\x02""foobar"), pb_skip_varint(&s) && s.bytes_left == 7))
+ TEST((s = S("\x00""foobar"), pb_skip_varint(&s) && s.bytes_left == 6))
+ TEST((s = S("\xAC\x02""foobar"), pb_skip_varint(&s) && s.bytes_left == 6))
TEST((s = S("\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x01""foobar"),
- pb_skip_varint(&s) && s.bytes_left == 7))
+ pb_skip_varint(&s) && s.bytes_left == 6))
}
{
pb_istream_t s;
COMMENT("Test pb_skip_string")
- TEST((s = S("\x00""foobar"), pb_skip_string(&s) && s.bytes_left == 7))
- TEST((s = S("\x04""testfoobar"), pb_skip_string(&s) && s.bytes_left == 7))
+ TEST((s = S("\x00""foobar"), pb_skip_string(&s) && s.bytes_left == 6))
+ TEST((s = S("\x04""testfoobar"), pb_skip_string(&s) && s.bytes_left == 6))
}
{
TEST((s = S("\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x01"), pb_dec_svarint(&s, &f, &d) && d == INT64_MIN))
}
+ {
+ pb_istream_t s;
+ pb_field_t f = {1, PB_LTYPE_FIXED, 0, 0, 4, 0, 0};
+ float d;
+
+ COMMENT("Test pb_dec_fixed using float (failures here may be caused by imperfect rounding)")
+ TEST((s = S("\x00\x00\x00\x00"), pb_dec_fixed(&s, &f, &d) && d == 0.0f))
+ TEST((s = S("\x00\x00\xc6\x42"), pb_dec_fixed(&s, &f, &d) && d == 99.0f))
+ TEST((s = S("\x4e\x61\x3c\xcb"), pb_dec_fixed(&s, &f, &d) && d == -12345678.0f))
+ TEST((s = S("\x00"), !pb_dec_fixed(&s, &f, &d) && d == -12345678.0f))
+ }
+
+ {
+ pb_istream_t s;
+ pb_field_t f = {1, PB_LTYPE_FIXED, 0, 0, 8, 0, 0};
+ double d;
+
+ COMMENT("Test pb_dec_fixed using double (failures here may be caused by imperfect rounding)")
+ TEST((s = S("\x00\x00\x00\x00\x00\x00\x00\x00"), pb_dec_fixed(&s, &f, &d) && d == 0.0))
+ TEST((s = S("\x00\x00\x00\x00\x00\xc0\x58\x40"), pb_dec_fixed(&s, &f, &d) && d == 99.0))
+ TEST((s = S("\x00\x00\x00\xc0\x29\x8c\x67\xc1"), pb_dec_fixed(&s, &f, &d) && d == -12345678.0f))
+ }
+
+ {
+ pb_istream_t s;
+ struct { size_t size; uint8_t bytes[5]; } d;
+ pb_field_t f = {1, PB_LTYPE_BYTES, 0, 0, 5, 0, 0};
+
+ COMMENT("Test pb_dec_bytes")
+ TEST((s = S("\x00"), pb_dec_bytes(&s, &f, &d) && d.size == 0))
+ TEST((s = S("\x01\xFF"), pb_dec_bytes(&s, &f, &d) && d.size == 1 && d.bytes[0] == 0xFF))
+ TEST((s = S("\x06xxxxxx"), !pb_dec_bytes(&s, &f, &d)))
+ TEST((s = S("\x05xxxxx"), pb_dec_bytes(&s, &f, &d) && d.size == 5))
+ TEST((s = S("\x05xxxx"), !pb_dec_bytes(&s, &f, &d)))
+ }
+
+ {
+ pb_istream_t s;
+ pb_field_t f = {1, PB_LTYPE_STRING, 0, 0, 5, 0, 0};
+ char d[5];
+
+ COMMENT("Test pb_dec_string")
+ TEST((s = S("\x00"), pb_dec_string(&s, &f, &d) && d[0] == '\0'))
+ TEST((s = S("\x04xyzz"), pb_dec_string(&s, &f, &d) && strcmp(d, "xyzz") == 0))
+ TEST((s = S("\x05xyzzy"), !pb_dec_string(&s, &f, &d)))
+ }
+
if (status != 0)
fprintf(stdout, "\n\nSome tests FAILED!\n");