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https://github.com/XRPLF/rippled.git
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8b70664d4c
* XRPLF/develop: refactor: Rename `ripple` namespace to `xrpl` (5982) refactor: Move JobQueue and related classes into xrpl.core module (6121) refactor: Rename `rippled` binary to `xrpld` (5983)
85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
#include <xrpld/overlay/detail/ProtocolVersion.h>
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#include <xrpl/beast/unit_test.h>
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namespace xrpl {
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class ProtocolVersion_test : public beast::unit_test::suite
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{
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private:
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void
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check(std::string const& s, std::string const& answer)
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{
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auto join = [](auto first, auto last) {
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std::string result;
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if (first != last)
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{
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result = to_string(*first++);
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while (first != last)
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result += "," + to_string(*first++);
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}
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return result;
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};
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auto const result = parseProtocolVersions(s);
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BEAST_EXPECT(join(result.begin(), result.end()) == answer);
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}
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public:
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void
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run() override
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{
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testcase("Convert protocol version to string");
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BEAST_EXPECT(to_string(make_protocol(1, 3)) == "XRPL/1.3");
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BEAST_EXPECT(to_string(make_protocol(2, 0)) == "XRPL/2.0");
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BEAST_EXPECT(to_string(make_protocol(2, 1)) == "XRPL/2.1");
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BEAST_EXPECT(to_string(make_protocol(10, 10)) == "XRPL/10.10");
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{
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testcase("Convert strings to protocol versions");
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// Empty string
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check("", "");
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// clang-format off
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check(
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"RTXP/1.1,RTXP/1.2,RTXP/1.3,XRPL/2.1,XRPL/2.0,/XRPL/3.0",
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"XRPL/2.0,XRPL/2.1");
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check(
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"RTXP/0.9,RTXP/1.01,XRPL/0.3,XRPL/2.01,websocket",
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"");
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check(
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"XRPL/2.0,XRPL/2.0,XRPL/19.4,XRPL/7.89,XRPL/XRPL/3.0,XRPL/2.01",
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"XRPL/2.0,XRPL/7.89,XRPL/19.4");
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check(
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"XRPL/2.0,XRPL/3.0,XRPL/4,XRPL/,XRPL,OPT XRPL/2.2,XRPL/5.67",
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"XRPL/2.0,XRPL/3.0,XRPL/5.67");
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// clang-format on
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}
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{
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testcase("Protocol version negotiation");
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BEAST_EXPECT(negotiateProtocolVersion("RTXP/1.2") == std::nullopt);
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BEAST_EXPECT(
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negotiateProtocolVersion("RTXP/1.2, XRPL/2.0, XRPL/2.1") ==
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make_protocol(2, 1));
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BEAST_EXPECT(
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negotiateProtocolVersion("XRPL/2.2") == make_protocol(2, 2));
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BEAST_EXPECT(
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negotiateProtocolVersion(
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"RTXP/1.2, XRPL/2.2, XRPL/2.3, XRPL/2.4, XRPL/999.999") ==
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make_protocol(2, 3));
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BEAST_EXPECT(
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negotiateProtocolVersion("XRPL/999.999, WebSocket/1.0") ==
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std::nullopt);
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BEAST_EXPECT(negotiateProtocolVersion("") == std::nullopt);
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}
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}
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};
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BEAST_DEFINE_TESTSUITE(ProtocolVersion, overlay, xrpl);
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} // namespace xrpl
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