test_signature.rb in pelle-oauth-0.3.5

- old
+ new

@@ -1,11 +1,19 @@
-require File.dirname(__FILE__) + '/test_helper.rb'
-
-class TestOauth < Test::Unit::TestCase
-
-  def setup
-  end
-  
-  def test_truth
-    assert true
-  end
-end
+require File.dirname(__FILE__) + '/test_helper.rb'
+
+class TestOauth < Test::Unit::TestCase
+
+  def test_parameter_escaping_kcode_invariant
+    old = $KCODE
+    begin
+      %w(n N e E s S u U).each do |kcode|
+        $KCODE = kcode
+        assert_equal '%E3%81%82', OAuth::Helper.escape('あ'),
+                      "Failed to correctly escape Japanese under $KCODE = #{kcode}"
+        assert_equal '%C3%A9', OAuth::Helper.escape('é'),
+                      "Failed to correctly escape e+acute under $KCODE = #{kcode}"
+      end
+    ensure
+      $KCODE = old
+    end
+  end
+end