1 files changed, 4 insertions, 4 deletions
diff --git a/actionpack/test/dispatch/uploaded_file_test.rb b/actionpack/test/dispatch/uploaded_file_test.rb
index 4673d7cc11..5a584b12e5 100644
--- a/actionpack/test/dispatch/uploaded_file_test.rb
+++ b/actionpack/test/dispatch/uploaded_file_test.rb
@@ -18,7 +18,7 @@ module ActionDispatch
     def test_filename_is_different_object
       file_str = "foo"
       uf = Http::UploadedFile.new(filename: file_str, tempfile: Object.new)
-      assert_not_equal file_str.object_id , uf.original_filename.object_id
+      assert_not_equal file_str.object_id, uf.original_filename.object_id
     end
 
     def test_filename_should_be_in_utf_8
@@ -100,14 +100,14 @@ module ActionDispatch
     def test_delegate_eof_to_tempfile
       tf = Class.new { def eof?; true end; }
       uf = Http::UploadedFile.new(tempfile: tf.new)
-      assert uf.eof?
+      assert_predicate uf, :eof?
     end
 
     def test_respond_to?
       tf = Class.new { def read; yield end }
       uf = Http::UploadedFile.new(tempfile: tf.new)
-      assert uf.respond_to?(:headers), "responds to headers"
-      assert uf.respond_to?(:read), "responds to read"
+      assert_respond_to uf, :headers
+      assert_respond_to uf, :read
     end
   end
 end