Merge 9641382 into 9205a58

spec/rbnacl/keys/private_key_spec.rb

@@ -60,4 +60,6 @@
     let(:key_bytes) { subject.to_bytes }
     let(:other_key) { described_class.new(bobpk) }
   end
+
+  include_examples "serializable"
 end

spec/rbnacl/keys/public_key_spec.rb

@@ -37,4 +37,6 @@
     let(:key_bytes) { subject.to_bytes }
     let(:other_key) { described_class.new(alicepk.succ) }
   end
+
+  include_examples "serializable"
 end

spec/rbnacl/keys/signing_key_spec.rb

@@ -25,4 +25,6 @@
     let(:key)       { described_class.new(key_bytes) }
     let(:other_key) { described_class.new("B"*32) }
   end
+
+  include_examples "serializable"
 end

spec/rbnacl/keys/verify_key_spec.rb

@@ -34,4 +34,6 @@
     let(:key)       { described_class.new(verify_key) }
     let(:other_key) { described_class.new("B"*32) }
   end
+
+  include_examples "serializable"
 end

spec/rbnacl/point_spec.rb

@@ -22,4 +22,6 @@
   it "serializes to bytes" do
     subject.to_bytes.should eq bob_public
   end
+
+  include_examples "serializable"
 end

spec/shared/serializable.rb

@@ -0,0 +1,17 @@
+# encoding: binary
+
+shared_examples "serializable" do
+  context "serialization" do
+    it "supports #to_s" do
+      expect(subject.to_s).to be_a String
+    end
+
+    it "supports #to_str" do
+      expect(subject.to_str).to be_a String
+    end
+
+    it "supports #inspect" do
+      expect(subject.inspect).to be_a String
+    end
+  end
+end

spec/spec_helper.rb

@@ -7,6 +7,7 @@
 require 'shared/box'
 require 'shared/authenticator'
 require 'shared/key_equality'
+require 'shared/serializable'
 
 def vector(name)
   [RbNaCl::TestVectors[name]].pack("H*")