test/stripe/util_test.rb in stripe-1.16.0 vs test/stripe/util_test.rb in stripe-1.16.1

@@ -23,7 +23,37 @@
       }
 
       symbolized = Stripe::Util.symbolize_names(start)
       assert_equal(finish, symbolized)
     end
+
+    should "parse a nil opts argument" do
+      api_key, headers = Stripe::Util.parse_opts(nil)
+      assert_equal({}, headers)
+      assert_equal(nil, api_key)
+    end
+
+    should "parse a string opts argument" do
+      api_key, headers = Stripe::Util.parse_opts('foo')
+      assert_equal({}, headers)
+      assert_equal('foo', api_key)
+    end
+
+    should "parse a hash opts argument with just api_key" do
+      api_key, headers = Stripe::Util.parse_opts({:api_key => 'foo'})
+      assert_equal({}, headers)
+      assert_equal('foo', api_key)
+    end
+
+    should "parse a hash opts argument with just idempotency_key" do
+      api_key, headers = Stripe::Util.parse_opts({:idempotency_key => 'foo'})
+      assert_equal({:idempotency_key => 'foo'}, headers)
+      assert_equal(nil, api_key)
+    end
+
+    should "parse a hash opts argument both idempotency_key and api_key" do
+      api_key, headers = Stripe::Util.parse_opts({:api_key => 'bar', :idempotency_key => 'foo'})
+      assert_equal({:idempotency_key => 'foo'}, headers)
+      assert_equal('bar', api_key)
+    end
   end
-end
\ No newline at end of file
+end