unittest / specify a cacert for tls client tests

test/IXHttpClientTest.cpp

@@ -55,6 +55,10 @@ TEST_CASE("http_client", "[http]")
         HttpClient httpClient;
         WebSocketHttpHeaders headers;
 
+        SocketTLSOptions tlsOptions;
+        tlsOptions.caFile = "cacert.pem";
+        httpClient.setTLSOptions(tlsOptions);
+
         std::string url("https://httpbin.org/");
         auto args = httpClient.createRequest(url);
 
@@ -94,6 +98,10 @@ TEST_CASE("http_client", "[http]")
         HttpClient httpClient(async);
         WebSocketHttpHeaders headers;
 
+        SocketTLSOptions tlsOptions;
+        tlsOptions.caFile = "cacert.pem";
+        httpClient.setTLSOptions(tlsOptions);
+
         std::string url("https://httpbin.org/");
         auto args = httpClient.createRequest(url);
 

test/IXSocketTest.cpp

@@ -83,6 +83,7 @@ TEST_CASE("socket", "[socket]")
         std::string errMsg;
         bool tls = true;
         SocketTLSOptions tlsOptions;
+        tlsOptions.caFile = "cacert.pem";
         std::shared_ptr<Socket> socket = createSocket(tls, errMsg, tlsOptions);
         std::string host("www.google.com");
         int port = 443;

test/IXWebSocketTestConnectionDisconnection.cpp

@@ -47,6 +47,10 @@ namespace
     {
         _webSocket.setUrl(url);
 
+        SocketTLSOptions tlsOptions;
+        tlsOptions.caFile = "cacert.pem";
+        _webSocket.setTLSOptions(tlsOptions);
+
         std::stringstream ss;
         log(std::string("Connecting to url: ") + url);