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Add coverage for all free unpack codepaths

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This commit is contained in:
Huu Nguyen 2015-10-26 21:27:11 -04:00
parent ea991d5a01
commit d8dd77884b
1 changed files with 74 additions and 0 deletions
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74
test/pack_unpack.cpp
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@ -391,3 +391,77 @@ TEST(unpack, parse_error)
}
EXPECT_TRUE(thrown);
}
TEST(unpack, returned_parse_error)
{
msgpack::sbuffer sbuf;
char c = '\xc1';
sbuf.write(&c, 1);
bool thrown = false;
try {
msgpack::unpack(sbuf.data(), sbuf.size());
EXPECT_TRUE(false);
}
catch (msgpack::parse_error const&) {
thrown = true;
}
EXPECT_TRUE(thrown);
}
TEST(unpack, zone_parse_error)
{
msgpack::sbuffer sbuf;
char c = '\xc1';
sbuf.write(&c, 1);
bool thrown = false;
msgpack::zone z;
try {
msgpack::unpack(z, sbuf.data(), sbuf.size());
EXPECT_TRUE(false);
}
catch (msgpack::parse_error const&) {
thrown = true;
}
EXPECT_TRUE(thrown);
}
TEST(unpack, extra_bytes)
{
msgpack::sbuffer sbuf;
msgpack::pack(sbuf, 1);
msgpack::unpacked msg = msgpack::unpack(sbuf.data(), sbuf.size() + 1);
EXPECT_EQ(1, msg.get().as<int>());
}
TEST(unpack, zone_extra_bytes)
{
msgpack::sbuffer sbuf;
msgpack::pack(sbuf, 1);
msgpack::zone z;
msgpack::object obj = msgpack::unpack(z, sbuf.data(), sbuf.size() + 1);
EXPECT_EQ(1, obj.as<int>());
}
TEST(unpack, int_off_larger_than_length)
{
msgpack::sbuffer sbuf;
msgpack::pack(sbuf, 1);
std::size_t off = 2;
bool thrown = false;
try {
msgpack::unpacked msg = msgpack::unpack(sbuf.data(), sbuf.size(), off);
}
catch (msgpack::insufficient_bytes const&) {
thrown = true;
}
EXPECT_TRUE(thrown);
EXPECT_EQ(off, 2u);
}