Method onSetup

Tests/Libraries/Http/HttpAsyncClientTest.cpp:1430–1442

        {
            setupCompleted = true;
            completeTransport(Result(true));
        }
    } ctx;

    ctx.test      = this;
    ctx.collector = &collector;
    ctx.server    = &httpServer;

    httpServer.onRequest = [this, &ctx](HttpConnection& connection)
    {
        ctx.requestAfterSetup = ctx.setupCompleted;
        SC_TEST_EXPECT(connection.response.startResponse(200));
        SC_TEST_EXPECT(connection.response.addHeader("Content-Length", "5"));
        SC_TEST_EXPECT(connection.response.sendHeaders());
        SC_TEST_EXPECT(connection.response.getWritableStream().write("ready"));
        SC_TEST_EXPECT(connection.response.end());