Fix failures when all network interfaces are down

1 files changed, 6 insertions, 0 deletions

diff --git a/spec/ruby/library/socket/tcpsocket/shared/new.rb b/spec/ruby/library/socket/tcpsocket/shared/new.rb
index d60260a01b..90f8d7e6a2 100644
--- a/spec/ruby/library/socket/tcpsocket/shared/new.rb
+++ b/spec/ruby/library/socket/tcpsocket/shared/new.rb
@@ -19,6 +19,9 @@ describe :tcpsocket_new, shared: true do
       -> {
         TCPSocket.send(@method, "192.0.2.1", 80, connect_timeout: 0)
       }.should raise_error(Errno::ETIMEDOUT)
+    rescue Errno::ENETUNREACH
+      # In the case all network interfaces down.
+      # raise_error cannot deal with multiple expected exceptions
     end
   end
 
@@ -27,6 +30,9 @@ describe :tcpsocket_new, shared: true do
       -> {
         TCPSocket.send(@method, "192.0.2.1", 80, connect_timeout: 0)
       }.should raise_error(IO::TimeoutError)
+    rescue Errno::ENETUNREACH
+      # In the case all network interfaces down.
+      # raise_error cannot deal with multiple expected exceptions
     end
   end