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GRIB lightweight clone: Testing

This commit is contained in:
Shahram Najm 2023-12-13 15:49:31 +00:00
parent d3bfe4605a
commit 189ec64e07
1 changed files with 26 additions and 22 deletions
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48
tests/grib_clone_lightweight.cc
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@ -26,9 +26,9 @@ int main(int argc, char* argv[])
int err = 0;
long totalLength_src = 0, totalLength_dst = 0;
long edition = 0;
long edition = 0, isGridded = 0, bitmapPresent = 0;
long isConstant_src = 0, isConstant_dst = 0;
long dataSectionLength_src = 0, dataSectionLength_dst = 0;
long bitmapPresent_dst = 0, isConstant = 0;
size_t messageLength_src = 0, messageLength_dst = 0;
if (argc != 3) {
@ -45,29 +45,33 @@ int main(int argc, char* argv[])
codes_handle* clone_handle = codes_handle_clone_lightweight(source_handle);
assert(clone_handle);
CODES_CHECK(codes_get_message(source_handle, &buffer, &messageLength_src), 0);
CODES_CHECK(codes_get_message(clone_handle, &buffer, &messageLength_dst), 0);
assert( messageLength_src > messageLength_dst );
codes_get_long(source_handle, "isConstant", &isConstant_src);
codes_get_long(source_handle, "isGridded", &isGridded);
if (isGridded && !isConstant_src) {
CODES_CHECK(codes_get_long(source_handle, "totalLength", &totalLength_src), 0);
CODES_CHECK(codes_get_long(clone_handle, "totalLength", &totalLength_dst), 0);
assert(totalLength_src > totalLength_dst);
CODES_CHECK(codes_get_message(source_handle, &buffer, &messageLength_src), 0);
CODES_CHECK(codes_get_message(clone_handle, &buffer, &messageLength_dst), 0);
assert( messageLength_src > messageLength_dst );
CODES_CHECK(codes_get_long(source_handle, "edition", &edition), 0);
if (edition == 1) {
CODES_CHECK(codes_get_long(source_handle, "section4Length", &dataSectionLength_src), 0);
CODES_CHECK(codes_get_long(clone_handle, "section4Length", &dataSectionLength_dst), 0);
} else if (edition == 2) {
CODES_CHECK(codes_get_long(source_handle, "section7Length", &dataSectionLength_src), 0);
CODES_CHECK(codes_get_long(clone_handle, "section7Length", &dataSectionLength_dst), 0);
CODES_CHECK(codes_get_long(source_handle, "totalLength", &totalLength_src), 0);
CODES_CHECK(codes_get_long(clone_handle, "totalLength", &totalLength_dst), 0);
assert(totalLength_src > totalLength_dst);
CODES_CHECK(codes_get_long(source_handle, "edition", &edition), 0);
if (edition == 1) {
CODES_CHECK(codes_get_long(source_handle, "section4Length", &dataSectionLength_src), 0);
CODES_CHECK(codes_get_long(clone_handle, "section4Length", &dataSectionLength_dst), 0);
} else if (edition == 2) {
CODES_CHECK(codes_get_long(source_handle, "section7Length", &dataSectionLength_src), 0);
CODES_CHECK(codes_get_long(clone_handle, "section7Length", &dataSectionLength_dst), 0);
}
assert( dataSectionLength_src > dataSectionLength_dst );
codes_get_long(clone_handle, "bitmapPresent", &bitmapPresent);
assert(bitmapPresent == 0);
codes_get_long(clone_handle, "isConstant", &isConstant_dst);
assert(isConstant_dst == 1);
}
//printf("sectionLengths: %ld %ld\n", dataSectionLength_src, dataSectionLength_dst);
assert( dataSectionLength_src > dataSectionLength_dst );
codes_get_long(clone_handle, "bitmapPresent", &bitmapPresent_dst);
assert(bitmapPresent_dst == 0);
codes_get_long(clone_handle, "isConstant", &isConstant);
assert(isConstant == 1);
/* write out the cloned buffer */
if (fwrite(buffer, 1, messageLength_dst, out) != messageLength_dst) {