test/test.rb in smtpapi-0.0.8 vs test/test.rb in smtpapi-0.0.9

@@ -3,11 +3,11 @@
 require "./lib/smtpapi"
 
 class SmtpapiTest < Test::Unit::TestCase
 
   def test_version
-    assert_equal("0.0.8", Smtpapi::VERSION)
+    assert_equal("0.0.9", Smtpapi::VERSION)
   end
 
   def test_empty
     header = Smtpapi::Header.new
     assert_equal("{}",header.json_string)
@@ -108,9 +108,11 @@
   def test_add_category_unicode
     header = Smtpapi::Header.new
     header.add_category('天破活殺')    # category = ['天破活殺']
     header.add_category('天翔十字鳳')  # category = ['天破活殺', '天翔十字鳳']
     assert_equal("{\"category\":[\"\\u5929\\u7834\\u6d3b\\u6bba\",\"\\u5929\\u7fd4\\u5341\\u5b57\\u9cf3\"]}",header.json_string)
+    header.add_category('鼖')         # category = ['天破活殺', '天翔十字鳳', '鼖']
+    assert_equal("{\"category\":[\"\\u5929\\u7834\\u6d3b\\u6bba\",\"\\u5929\\u7fd4\\u5341\\u5b57\\u9cf3\",\"\\ud87e\\ude1b\"]}",header.json_string)
   end
 
   def test_sent_send_at
     header = Smtpapi::Header.new
     localtime = Time.local(2014, 8, 29, 17, 56, 35)