diff --git a/ChangeLog b/ChangeLog
index 6a4ef7fec4..df8b1526cc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Tue May 27 20:56:49 2014  Kouhei Sutou  <kou@cozmixng.org>
+
+	* test/openssl/test_pkcs7.rb: Fix inverted expected and actual values.
+
 Tue May 27 20:26:06 2014  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* test/ruby/test_io.rb (test_flush_in_finalizer1): some opened fds are
diff --git a/test/openssl/test_pkcs7.rb b/test/openssl/test_pkcs7.rb
index 775950ec32..a1ff04851a 100644
--- a/test/openssl/test_pkcs7.rb
+++ b/test/openssl/test_pkcs7.rb
@@ -155,31 +155,31 @@ class OpenSSL::TestPKCS7 < Test::Unit::TestCase
   def test_set_type_signed
     p7 = OpenSSL::PKCS7.new
     p7.type = "signed"
-    assert_equal(p7.type, :signed)
+    assert_equal(:signed, p7.type)
   end
 
   def test_set_type_data
     p7 = OpenSSL::PKCS7.new
     p7.type = "data"
-    assert_equal(p7.type, :data)
+    assert_equal(:data, p7.type)
   end
 
   def test_set_type_signed_and_enveloped
     p7 = OpenSSL::PKCS7.new
     p7.type = "signedAndEnveloped"
-    assert_equal(p7.type, :signedAndEnveloped)
+    assert_equal(:signedAndEnveloped, p7.type)
   end
 
   def test_set_type_enveloped
     p7 = OpenSSL::PKCS7.new
     p7.type = "enveloped"
-    assert_equal(p7.type, :enveloped)
+    assert_equal(:enveloped, p7.type)
   end
 
   def test_set_type_encrypted
     p7 = OpenSSL::PKCS7.new
     p7.type = "encrypted"
-    assert_equal(p7.type, :encrypted)
+    assert_equal(:encrypted, p7.type)
   end
 
   def test_degenerate_pkcs7
@@ -290,7 +290,7 @@ END
     store = OpenSSL::X509::Store.new
     pki_msg.verify(nil, store, nil, OpenSSL::PKCS7::NOVERIFY)
     p7enc = OpenSSL::PKCS7.new(pki_msg.data)
-    assert_equal(p7enc.to_pem, pki_message_content_pem)
+    assert_equal(pki_message_content_pem, p7enc.to_pem)
   end
 end