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author | 2017-06-20 10:24:05 +0000 | |
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committer | 2017-06-20 10:24:05 +0000 | |
commit | 32e25cbca210a359b09768537b6f443fe90a3070 (patch) | |
tree | 3309794c15d8a8f8e9c1c08cad072ee1378813ba /CAN-binder/libs/nanopb/tests/encode_unittests | |
parent | 76c43dec62b2e21cd6446360c00d4fe6b437533f (diff) |
Separation Generator to a dedicated repo
Change-Id: Id94831651c3266861435272a6e36c7884bef2c45
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'CAN-binder/libs/nanopb/tests/encode_unittests')
-rw-r--r-- | CAN-binder/libs/nanopb/tests/encode_unittests/SConscript | 5 | ||||
-rw-r--r-- | CAN-binder/libs/nanopb/tests/encode_unittests/encode_unittests.c | 355 |
2 files changed, 0 insertions, 360 deletions
diff --git a/CAN-binder/libs/nanopb/tests/encode_unittests/SConscript b/CAN-binder/libs/nanopb/tests/encode_unittests/SConscript deleted file mode 100644 index bf6d140..0000000 --- a/CAN-binder/libs/nanopb/tests/encode_unittests/SConscript +++ /dev/null @@ -1,5 +0,0 @@ -# Build and run the stand-alone unit tests for the nanopb encoder part. - -Import('env') -p = env.Program(["encode_unittests.c", "$COMMON/unittestproto.pb.c"]) -env.RunTest(p) diff --git a/CAN-binder/libs/nanopb/tests/encode_unittests/encode_unittests.c b/CAN-binder/libs/nanopb/tests/encode_unittests/encode_unittests.c deleted file mode 100644 index 583af5c..0000000 --- a/CAN-binder/libs/nanopb/tests/encode_unittests/encode_unittests.c +++ /dev/null @@ -1,355 +0,0 @@ -/* This includes the whole .c file to get access to static functions. */ -#include "pb_common.c" -#include "pb_encode.c" - -#include <stdio.h> -#include <string.h> -#include "unittests.h" -#include "unittestproto.pb.h" - -bool streamcallback(pb_ostream_t *stream, const uint8_t *buf, size_t count) -{ - /* Allow only 'x' to be written */ - while (count--) - { - if (*buf++ != 'x') - return false; - } - return true; -} - -bool fieldcallback(pb_ostream_t *stream, const pb_field_t *field, void * const *arg) -{ - int value = 0x55; - if (!pb_encode_tag_for_field(stream, field)) - return false; - return pb_encode_varint(stream, value); -} - -bool crazyfieldcallback(pb_ostream_t *stream, const pb_field_t *field, void * const *arg) -{ - /* This callback writes different amount of data the second time. */ - uint32_t *state = (uint32_t*)arg; - *state <<= 8; - if (!pb_encode_tag_for_field(stream, field)) - return false; - return pb_encode_varint(stream, *state); -} - -/* Check that expression x writes data y. - * Y is a string, which may contain null bytes. Null terminator is ignored. - */ -#define WRITES(x, y) \ -memset(buffer, 0xAA, sizeof(buffer)), \ -s = pb_ostream_from_buffer(buffer, sizeof(buffer)), \ -(x) && \ -memcmp(buffer, y, sizeof(y) - 1) == 0 && \ -buffer[sizeof(y) - 1] == 0xAA - -int main() -{ - int status = 0; - - { - uint8_t buffer1[] = "foobartest1234"; - uint8_t buffer2[sizeof(buffer1)]; - pb_ostream_t stream = pb_ostream_from_buffer(buffer2, sizeof(buffer1)); - - COMMENT("Test pb_write and pb_ostream_t"); - TEST(pb_write(&stream, buffer1, sizeof(buffer1))); - TEST(memcmp(buffer1, buffer2, sizeof(buffer1)) == 0); - TEST(!pb_write(&stream, buffer1, 1)); - TEST(stream.bytes_written == sizeof(buffer1)); - } - - { - uint8_t buffer1[] = "xxxxxxx"; - pb_ostream_t stream = {&streamcallback, 0, SIZE_MAX, 0}; - - COMMENT("Test pb_write with custom callback"); - TEST(pb_write(&stream, buffer1, 5)); - buffer1[0] = 'a'; - TEST(!pb_write(&stream, buffer1, 5)); - } - - { - uint8_t buffer[30]; - pb_ostream_t s; - - COMMENT("Test pb_encode_varint") - TEST(WRITES(pb_encode_varint(&s, 0), "\0")); - TEST(WRITES(pb_encode_varint(&s, 1), "\1")); - TEST(WRITES(pb_encode_varint(&s, 0x7F), "\x7F")); - TEST(WRITES(pb_encode_varint(&s, 0x80), "\x80\x01")); - TEST(WRITES(pb_encode_varint(&s, UINT32_MAX), "\xFF\xFF\xFF\xFF\x0F")); - TEST(WRITES(pb_encode_varint(&s, UINT64_MAX), "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x01")); - } - - { - uint8_t buffer[30]; - pb_ostream_t s; - - COMMENT("Test pb_encode_tag") - TEST(WRITES(pb_encode_tag(&s, PB_WT_STRING, 5), "\x2A")); - TEST(WRITES(pb_encode_tag(&s, PB_WT_VARINT, 99), "\x98\x06")); - } - - { - uint8_t buffer[30]; - pb_ostream_t s; - pb_field_t field = {10, PB_LTYPE_SVARINT}; - - COMMENT("Test pb_encode_tag_for_field") - TEST(WRITES(pb_encode_tag_for_field(&s, &field), "\x50")); - - field.type = PB_LTYPE_FIXED64; - TEST(WRITES(pb_encode_tag_for_field(&s, &field), "\x51")); - - field.type = PB_LTYPE_STRING; - TEST(WRITES(pb_encode_tag_for_field(&s, &field), "\x52")); - - field.type = PB_LTYPE_FIXED32; - TEST(WRITES(pb_encode_tag_for_field(&s, &field), "\x55")); - } - - { - uint8_t buffer[30]; - pb_ostream_t s; - - COMMENT("Test pb_encode_string") - TEST(WRITES(pb_encode_string(&s, (const uint8_t*)"abcd", 4), "\x04""abcd")); - TEST(WRITES(pb_encode_string(&s, (const uint8_t*)"abcd\x00", 5), "\x05""abcd\x00")); - TEST(WRITES(pb_encode_string(&s, (const uint8_t*)"", 0), "\x00")); - } - - { - uint8_t buffer[30]; - pb_ostream_t s; - uint8_t value = 1; - int32_t max = INT32_MAX; - int32_t min = INT32_MIN; - int64_t lmax = INT64_MAX; - int64_t lmin = INT64_MIN; - pb_field_t field = {1, PB_LTYPE_VARINT, 0, 0, sizeof(value)}; - - COMMENT("Test pb_enc_varint and pb_enc_svarint") - TEST(WRITES(pb_enc_varint(&s, &field, &value), "\x01")); - - field.data_size = sizeof(max); - TEST(WRITES(pb_enc_svarint(&s, &field, &max), "\xfe\xff\xff\xff\x0f")); - TEST(WRITES(pb_enc_svarint(&s, &field, &min), "\xff\xff\xff\xff\x0f")); - - field.data_size = sizeof(lmax); - TEST(WRITES(pb_enc_svarint(&s, &field, &lmax), "\xFE\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x01")); - TEST(WRITES(pb_enc_svarint(&s, &field, &lmin), "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x01")); - } - - { - uint8_t buffer[30]; - pb_ostream_t s; - float fvalue; - double dvalue; - - COMMENT("Test pb_enc_fixed32 using float") - fvalue = 0.0f; - TEST(WRITES(pb_enc_fixed32(&s, NULL, &fvalue), "\x00\x00\x00\x00")) - fvalue = 99.0f; - TEST(WRITES(pb_enc_fixed32(&s, NULL, &fvalue), "\x00\x00\xc6\x42")) - fvalue = -12345678.0f; - TEST(WRITES(pb_enc_fixed32(&s, NULL, &fvalue), "\x4e\x61\x3c\xcb")) - - COMMENT("Test pb_enc_fixed64 using double") - dvalue = 0.0; - TEST(WRITES(pb_enc_fixed64(&s, NULL, &dvalue), "\x00\x00\x00\x00\x00\x00\x00\x00")) - dvalue = 99.0; - TEST(WRITES(pb_enc_fixed64(&s, NULL, &dvalue), "\x00\x00\x00\x00\x00\xc0\x58\x40")) - dvalue = -12345678.0; - TEST(WRITES(pb_enc_fixed64(&s, NULL, &dvalue), "\x00\x00\x00\xc0\x29\x8c\x67\xc1")) - } - - { - uint8_t buffer[30]; - pb_ostream_t s; - struct { pb_size_t size; uint8_t bytes[5]; } value = {5, {'x', 'y', 'z', 'z', 'y'}}; - - COMMENT("Test pb_enc_bytes") - TEST(WRITES(pb_enc_bytes(&s, &BytesMessage_fields[0], &value), "\x05xyzzy")) - value.size = 0; - TEST(WRITES(pb_enc_bytes(&s, &BytesMessage_fields[0], &value), "\x00")) - } - - { - uint8_t buffer[30]; - pb_ostream_t s; - char value[30] = "xyzzy"; - - COMMENT("Test pb_enc_string") - TEST(WRITES(pb_enc_string(&s, &StringMessage_fields[0], &value), "\x05xyzzy")) - value[0] = '\0'; - TEST(WRITES(pb_enc_string(&s, &StringMessage_fields[0], &value), "\x00")) - memset(value, 'x', 30); - TEST(WRITES(pb_enc_string(&s, &StringMessage_fields[0], &value), "\x0Axxxxxxxxxx")) - } - - { - uint8_t buffer[10]; - pb_ostream_t s; - IntegerArray msg = {5, {1, 2, 3, 4, 5}}; - - COMMENT("Test pb_encode with int32 array") - - TEST(WRITES(pb_encode(&s, IntegerArray_fields, &msg), "\x0A\x05\x01\x02\x03\x04\x05")) - - msg.data_count = 0; - TEST(WRITES(pb_encode(&s, IntegerArray_fields, &msg), "")) - - msg.data_count = 10; - TEST(!pb_encode(&s, IntegerArray_fields, &msg)) - } - - { - uint8_t buffer[10]; - pb_ostream_t s; - FloatArray msg = {1, {99.0f}}; - - COMMENT("Test pb_encode with float array") - - TEST(WRITES(pb_encode(&s, FloatArray_fields, &msg), - "\x0A\x04\x00\x00\xc6\x42")) - - msg.data_count = 0; - TEST(WRITES(pb_encode(&s, FloatArray_fields, &msg), "")) - - msg.data_count = 3; - TEST(!pb_encode(&s, FloatArray_fields, &msg)) - } - - { - uint8_t buffer[50]; - pb_ostream_t s; - FloatArray msg = {1, {99.0f}}; - - COMMENT("Test array size limit in pb_encode") - - s = pb_ostream_from_buffer(buffer, sizeof(buffer)); - TEST((msg.data_count = 10) && pb_encode(&s, FloatArray_fields, &msg)) - - s = pb_ostream_from_buffer(buffer, sizeof(buffer)); - TEST((msg.data_count = 11) && !pb_encode(&s, FloatArray_fields, &msg)) - } - - { - uint8_t buffer[10]; - pb_ostream_t s; - CallbackArray msg; - - msg.data.funcs.encode = &fieldcallback; - - COMMENT("Test pb_encode with callback field.") - TEST(WRITES(pb_encode(&s, CallbackArray_fields, &msg), "\x08\x55")) - } - - { - uint8_t buffer[10]; - pb_ostream_t s; - IntegerContainer msg = {{5, {1,2,3,4,5}}}; - - COMMENT("Test pb_encode with packed array in a submessage.") - TEST(WRITES(pb_encode(&s, IntegerContainer_fields, &msg), - "\x0A\x07\x0A\x05\x01\x02\x03\x04\x05")) - } - - { - uint8_t buffer[32]; - pb_ostream_t s; - BytesMessage msg = {{3, "xyz"}}; - - COMMENT("Test pb_encode with bytes message.") - TEST(WRITES(pb_encode(&s, BytesMessage_fields, &msg), - "\x0A\x03xyz")) - - msg.data.size = 17; /* More than maximum */ - TEST(!pb_encode(&s, BytesMessage_fields, &msg)) - } - - - { - uint8_t buffer[20]; - pb_ostream_t s; - IntegerContainer msg = {{5, {1,2,3,4,5}}}; - - COMMENT("Test pb_encode_delimited.") - TEST(WRITES(pb_encode_delimited(&s, IntegerContainer_fields, &msg), - "\x09\x0A\x07\x0A\x05\x01\x02\x03\x04\x05")) - } - - { - IntegerContainer msg = {{5, {1,2,3,4,5}}}; - size_t size; - - COMMENT("Test pb_get_encoded_size.") - TEST(pb_get_encoded_size(&size, IntegerContainer_fields, &msg) && - size == 9); - } - - { - uint8_t buffer[10]; - pb_ostream_t s; - CallbackContainer msg; - CallbackContainerContainer msg2; - uint32_t state = 1; - - msg.submsg.data.funcs.encode = &fieldcallback; - msg2.submsg.submsg.data.funcs.encode = &fieldcallback; - - COMMENT("Test pb_encode with callback field in a submessage.") - TEST(WRITES(pb_encode(&s, CallbackContainer_fields, &msg), "\x0A\x02\x08\x55")) - TEST(WRITES(pb_encode(&s, CallbackContainerContainer_fields, &msg2), - "\x0A\x04\x0A\x02\x08\x55")) - - /* Misbehaving callback: varying output between calls */ - msg.submsg.data.funcs.encode = &crazyfieldcallback; - msg.submsg.data.arg = &state; - msg2.submsg.submsg.data.funcs.encode = &crazyfieldcallback; - msg2.submsg.submsg.data.arg = &state; - - TEST(!pb_encode(&s, CallbackContainer_fields, &msg)) - state = 1; - TEST(!pb_encode(&s, CallbackContainerContainer_fields, &msg2)) - } - - { - uint8_t buffer[StringMessage_size]; - pb_ostream_t s; - StringMessage msg = {"0123456789"}; - - s = pb_ostream_from_buffer(buffer, sizeof(buffer)); - - COMMENT("Test that StringMessage_size is correct") - - TEST(pb_encode(&s, StringMessage_fields, &msg)); - TEST(s.bytes_written == StringMessage_size); - } - - { - uint8_t buffer[128]; - pb_ostream_t s; - StringPointerContainer msg = StringPointerContainer_init_zero; - char *strs[1] = {NULL}; - char zstr[] = "Z"; - - COMMENT("Test string pointer encoding."); - - msg.rep_str = strs; - msg.rep_str_count = 1; - TEST(WRITES(pb_encode(&s, StringPointerContainer_fields, &msg), "\x0a\x00")) - - strs[0] = zstr; - TEST(WRITES(pb_encode(&s, StringPointerContainer_fields, &msg), "\x0a\x01Z")) - } - - if (status != 0) - fprintf(stdout, "\n\nSome tests FAILED!\n"); - - return status; -} |