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t: recode a packet with padding (fails)

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Frédéric Mangano-Tarumi 2018-11-05 19:03:21 -05:00
parent 3e77092f85
commit bd50fb34d9
1 changed files with 24 additions and 1 deletions
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25
t/unit.cc
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@ -85,10 +85,33 @@ static bool recode_standard()
return true;
}
static bool recode_padding()
{
ot::opus_tags tags;
std::string padded_OpusTags(standard_OpusTags, sizeof(standard_OpusTags));
// ^ note: padded_OpusTags ends with a null byte here
padded_OpusTags += "hello";
int rc = ot::parse_tags(padded_OpusTags.data(), padded_OpusTags.size(), &tags);
if (rc != 0)
throw failure("ot::parse_tags did not return 0");
ogg_packet packet;
rc = ot::render_tags(&tags, &packet);
if (packet.bytes < padded_OpusTags.size())
throw failure("the packet was truncated");
if (packet.bytes > padded_OpusTags.size())
throw failure("the packet got too big");
if (memcmp(packet.packet, padded_OpusTags.data(), packet.bytes) != 0)
throw failure("the rendered packet is not what we expected");
ot::free_tags(&tags);
free(packet.packet);
return true;
}
int main()
{
std::cout << "1..2\n";
std::cout << "1..3\n";
run(parse_standard, "parse a standard OpusTags packet");
run(recode_standard, "recode a standard OpusTags packet");
run(recode_padding, "recode a OpusTags packet with padding");
return 0;
}