Address test network issues am: 3380679886

am: 939401861e

Change-Id: I3ff1b57f1978053394db042265a5de20e389424a

libwvdrmengine/cdm/core/test/url_request.cpp

@@ -13,6 +13,7 @@ namespace wvcdm {
 
 namespace {
 
+const int kMaxConnectAttempts = 3;
 const int kReadBufferSize = 1024;
 const int kConnectTimeoutMs = 15000;
 const int kWriteTimeoutMs = 12000;
@@ -79,6 +80,7 @@ UrlRequest::UrlRequest(const std::string& url)
 UrlRequest::~UrlRequest() {}
 
 void UrlRequest::Reconnect() {
+  for(uint32_t i = 0; i < kMaxConnectAttempts && !is_connected_; ++i) {
     socket_.CloseSocket();
     if (socket_.Connect(kConnectTimeoutMs)) {
       is_connected_ = true;
@@ -86,6 +88,7 @@ void UrlRequest::Reconnect() {
       LOGE("failed to connect to %s, port=%d", socket_.domain_name().c_str(),
            socket_.port());
     }
+  }
 }
 
 bool UrlRequest::GetResponse(std::string* message) {