1 files changed, 25 insertions, 22 deletions
diff --git a/spec/ruby/library/net/ftp/retrbinary_spec.rb b/spec/ruby/library/net/ftp/retrbinary_spec.rb
index 30e2484af5..1f89f0d454 100644
--- a/spec/ruby/library/net/ftp/retrbinary_spec.rb
+++ b/spec/ruby/library/net/ftp/retrbinary_spec.rb
@@ -1,30 +1,33 @@
 require_relative '../../../spec_helper'
-require_relative 'spec_helper'
-require_relative 'fixtures/server'
 
-describe "Net::FTP#retrbinary" do
-  before :each do
-    @server = NetFTPSpecs::DummyFTP.new
-    @server.serve_once
+ruby_version_is ""..."3.1" do
+  require_relative 'spec_helper'
+  require_relative 'fixtures/server'
 
-    @ftp = Net::FTP.new
-    @ftp.connect(@server.hostname, @server.server_port)
-  end
+  describe "Net::FTP#retrbinary" do
+    before :each do
+      @server = NetFTPSpecs::DummyFTP.new
+      @server.serve_once
 
-  after :each do
-    @ftp.quit rescue nil
-    @ftp.close
-    @server.stop
-  end
+      @ftp = Net::FTP.new
+      @ftp.connect(@server.hostname, @server.server_port)
+    end
 
-  it "sends the passed command to the server" do
-    @ftp.retrbinary("RETR test", 4096) {}
-    @ftp.last_response.should == "226 Closing data connection. (RETR test)\n"
-  end
+    after :each do
+      @ftp.quit rescue nil
+      @ftp.close
+      @server.stop
+    end
+
+    it "sends the passed command to the server" do
+      @ftp.retrbinary("RETR test", 4096) {}
+      @ftp.last_response.should == "226 Closing data connection. (RETR test)\n"
+    end
 
-  it "yields the received content as binary blocks of the passed size" do
-    res = []
-    @ftp.retrbinary("RETR test", 10) { |bin| res << bin }
-    res.should == [ "This is th", "e content\n", "of the fil", "e named 't", "est'.\n" ]
+    it "yields the received content as binary blocks of the passed size" do
+      res = []
+      @ftp.retrbinary("RETR test", 10) { |bin| res << bin }
+      res.should == [ "This is th", "e content\n", "of the fil", "e named 't", "est'.\n" ]
+    end
   end
 end