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| author |   Romain Forlot <romain.forlot@iot.bzh> | 2017-05-19 16:20:02 +0200 |
|---|---|---|
| committer | Romain Forlot <romain.forlot@iot.bzh> | 2017-05-19 16:20:02 +0200 |
| commit | 2d574dc77f68ecb5150016989900860e8b74be50 (patch) | |
| tree | d691a8345a58dcd080131c58d028f77df51a45ed /CAN-binder/libs/nanopb/tests/regression/issue_253 | |
| parent | 48a2605965af1f05ba7f01f6e8c1758a4c9b0522 (diff) | |
| parent | 278ffb890e3d8722e4c7d824baaf221a1e375fc4 (diff) | |
Add 'CAN-binder/libs/nanopb/' from commit '278ffb890e3d8722e4c7d824baaf221a1e375fc4'
git-subtree-dir: CAN-binder/libs/nanopb
git-subtree-mainline: 48a2605965af1f05ba7f01f6e8c1758a4c9b0522
git-subtree-split: 278ffb890e3d8722e4c7d824baaf221a1e375fc4
Diffstat (limited to 'CAN-binder/libs/nanopb/tests/regression/issue_253')
3 files changed, 46 insertions, 0 deletions
diff --git a/CAN-binder/libs/nanopb/tests/regression/issue_253/SConscript b/CAN-binder/libs/nanopb/tests/regression/issue_253/SConscript new file mode 100644 index 00000000..5a16948c --- /dev/null +++ b/CAN-binder/libs/nanopb/tests/regression/issue_253/SConscript @@ -0,0 +1,15 @@ +# Regression test for Issue 253: Wrong calculated message maximum size + +Import('env') + +env.NanopbProto('short_array') + +p = env.Program(['short_array.c', + 'short_array.pb.c', + "$COMMON/pb_decode.o", + "$COMMON/pb_encode.o", + "$COMMON/pb_common.o"]) + +env.RunTest(p) + + diff --git a/CAN-binder/libs/nanopb/tests/regression/issue_253/short_array.c b/CAN-binder/libs/nanopb/tests/regression/issue_253/short_array.c new file mode 100644 index 00000000..5ed6c3f7 --- /dev/null +++ b/CAN-binder/libs/nanopb/tests/regression/issue_253/short_array.c @@ -0,0 +1,24 @@ +#include <unittests.h> +#include <pb_encode.h> +#include "short_array.pb.h" + +int main() +{ + int status = 0; + + COMMENT("Test message length calculation for short arrays"); + { + uint8_t buffer[TestMessage_size] = {0}; + pb_ostream_t ostream = pb_ostream_from_buffer(buffer, TestMessage_size); + TestMessage msg = TestMessage_init_zero; + + msg.rep_uint32_count = 1; + msg.rep_uint32[0] = (1 << 31); + + TEST(pb_encode(&ostream, TestMessage_fields, &msg)); + TEST(ostream.bytes_written == TestMessage_size); + } + + return status; +} + diff --git a/CAN-binder/libs/nanopb/tests/regression/issue_253/short_array.proto b/CAN-binder/libs/nanopb/tests/regression/issue_253/short_array.proto new file mode 100644 index 00000000..5a5d8a3d --- /dev/null +++ b/CAN-binder/libs/nanopb/tests/regression/issue_253/short_array.proto @@ -0,0 +1,7 @@ +syntax = "proto2"; +import "nanopb.proto"; + +message TestMessage { + repeated uint32 rep_uint32 = 1 [(nanopb).max_count = 1]; +} + |