1 files changed, 27 insertions, 0 deletions
diff --git a/spec/ruby/library/net-ftp/binary_spec.rb b/spec/ruby/library/net-ftp/binary_spec.rb
new file mode 100644
index 0000000000..3d6c7d6497
--- /dev/null
+++ b/spec/ruby/library/net-ftp/binary_spec.rb
@@ -0,0 +1,27 @@
+require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
+  require_relative 'spec_helper'
+
+  describe "Net::FTP#binary" do
+    it "returns true when self is in binary mode" do
+      ftp = Net::FTP.new
+      ftp.binary.should be_true
+
+      ftp.binary = false
+      ftp.binary.should be_false
+    end
+  end
+
+  describe "Net::FTP#binary=" do
+    it "sets self to binary mode when passed true" do
+      ftp = Net::FTP.new
+
+      ftp.binary = true
+      ftp.binary.should be_true
+
+      ftp.binary = false
+      ftp.binary.should be_false
+    end
+  end
+end