1 files changed, 39 insertions, 0 deletions
diff --git a/test/json/test_json_string_matching.rb b/test/json/test_json_string_matching.rb
new file mode 100644
index 0000000000..c233df8c2c
--- /dev/null
+++ b/test/json/test_json_string_matching.rb
@@ -0,0 +1,39 @@
+#!/usr/bin/env ruby
+# encoding: utf-8
+
+require 'test/unit'
+require File.join(File.dirname(__FILE__), 'setup_variant')
+require 'stringio'
+require 'time'
+
+class TestJSONStringMatching < Test::Unit::TestCase
+  include JSON
+
+  class TestTime < ::Time
+    def self.json_create(string)
+      Time.parse(string)
+    end
+
+    def to_json(*)
+      %{"#{strftime('%FT%T%z')}"}
+    end
+
+    def ==(other)
+      to_i == other.to_i
+    end
+  end
+
+  def test_match_date
+    t = TestTime.new
+    t_json = [ t ].to_json
+    assert_equal [ t ],
+      JSON.parse(t_json, :create_additions => true,
+        :match_string => { /\A\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}[+-]\d{4}\z/ => TestTime })
+    assert_equal [ t.strftime('%FT%T%z') ],
+      JSON.parse(t_json, :create_additions => true,
+        :match_string => { /\A\d{3}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}[+-]\d{4}\z/ => TestTime })
+    assert_equal [ t.strftime('%FT%T%z') ],
+      JSON.parse(t_json,
+        :match_string => { /\A\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}[+-]\d{4}\z/ => TestTime })
+  end
+end