homebrew-core/Formula/libbitcoin-client.rb
2019-03-21 08:49:49 +01:00

94 lines
3.3 KiB
Ruby

class LibbitcoinClient < Formula
desc "Bitcoin Client Query Library"
homepage "https://github.com/libbitcoin/libbitcoin-client"
url "https://github.com/libbitcoin/libbitcoin-client/archive/v3.5.0.tar.gz"
sha256 "bafa26647f334ecad04fc4bbef507a1954d7e0682f07bd38b90ab66dba5fe0d2"
revision 3
bottle do
cellar :any
sha256 "5b29b0aa2e4b1354b7bc19d4e4a2fc36f57294203426e4fc57e824740ce01a88" => :mojave
sha256 "3c697f28a74c5aa3bd6f4e9fecea643d596661f13ddae9df59e26c053a28a511" => :high_sierra
sha256 "8b6657046ce62d8d454d3b8273e23e414ed147e936a20669ed15c15726debf78" => :sierra
end
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
depends_on "pkg-config" => :build
depends_on "libbitcoin-protocol"
def install
ENV.prepend_path "PKG_CONFIG_PATH", Formula["libbitcoin"].opt_libexec/"lib/pkgconfig"
system "./autogen.sh"
system "./configure", "--disable-dependency-tracking",
"--disable-silent-rules",
"--prefix=#{prefix}"
system "make", "install"
end
test do
(testpath/"test.cpp").write <<~EOS
#include <bitcoin/client.hpp>
class stream_fixture
: public libbitcoin::client::stream
{
public:
libbitcoin::data_stack out;
virtual int32_t refresh() override
{
return 0;
}
virtual bool read(stream& stream) override
{
return false;
}
virtual bool write(const libbitcoin::data_stack& data) override
{
out = data;
return true;
}
};
static std::string to_string(libbitcoin::data_slice data)
{
return std::string(data.begin(), data.end()) + "\0";
}
static void remove_optional_delimiter(libbitcoin::data_stack& stack)
{
if (!stack.empty() && stack.front().empty())
stack.erase(stack.begin());
}
static const uint32_t test_height = 0x12345678;
static const char address_satoshi[] = "1PeChFbhxDD9NLbU21DfD55aQBC4ZTR3tE";
#define PROXY_TEST_SETUP \
static const uint32_t retries = 0; \
static const uint32_t timeout_ms = 2000; \
static const auto on_error = [](const libbitcoin::code&) {}; \
static const auto on_unknown = [](const std::string&) {}; \
stream_fixture capture; \
libbitcoin::client::proxy proxy(capture, on_unknown, timeout_ms, retries)
#define HANDLE_ROUTING_FRAMES(stack) \
remove_optional_delimiter(stack);
int main() {
PROXY_TEST_SETUP;
const auto on_reply = [](const libbitcoin::chain::history::list&) {};
proxy.blockchain_fetch_history3(on_error, on_reply, libbitcoin::wallet::payment_address(address_satoshi), test_height);
HANDLE_ROUTING_FRAMES(capture.out);
assert(capture.out.size() == 3u);
assert(to_string(capture.out[0]) == "blockchain.fetch_history3");
assert(libbitcoin::encode_base16(capture.out[2]) == "f85beb6356d0813ddb0dbb14230a249fe931a13578563412");
}
EOS
system ENV.cxx, "-std=c++11", "test.cpp", "-o", "test",
"-L#{Formula["libbitcoin"].opt_lib}", "-lbitcoin",
"-L#{lib}", "-lbitcoin-client",
"-L#{Formula["boost"].opt_lib}", "-lboost_system"
system "./test"
end
end