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Add test checking for writes into a stream in finished state

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Signed-off-by: Damian Jarek <damian.jarek93@gmail.com>
This commit is contained in:
Damian Jarek
2019-09-09 02:53:56 +02:00
committed by Vinnie Falco
parent ba42517897
commit 01c200d2ef
1 changed files with 31 additions and 0 deletions
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31
test/beast/zlib/deflate_stream.cpp
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@@ -341,6 +341,36 @@ public:
});
}
void
testWriteAfterFinish()
{
z_params zp;
deflate_stream ds;
ds.reset();
std::string out;
out.resize(1024);
string_view s = "Hello";
zp.next_in = s.data();
zp.avail_in = s.size();
zp.next_out = &out.front();
zp.avail_out = out.size();
error_code ec;
ds.write(zp, Flush::sync, ec);
BEAST_EXPECT(!ec);
zp.next_in = nullptr;
zp.avail_in = 0;
ds.write(zp, Flush::finish, ec);
BEAST_EXPECT(ec == error::end_of_stream);
zp.next_in = s.data();
zp.avail_in = s.size();
zp.next_out = &out.front();
zp.avail_out = out.size();
ds.write(zp, Flush::sync, ec);
BEAST_EXPECT(ec == error::stream_error);
ds.write(zp, Flush::finish, ec);
BEAST_EXPECT(ec == error::need_buffers);
}
void
run() override
{
@@ -350,6 +380,7 @@ public:
testDeflate();
testInvalidSettings();
testWriteAfterFinish();
}
};