Add RuboCop Minitest

1 files changed, 7 insertions, 6 deletions

diff --git a/test/stylesheet/tc_color.rb b/test/stylesheet/tc_color.rb
index 46e94f88..336c093f 100644
--- a/test/stylesheet/tc_color.rb
+++ b/test/stylesheet/tc_color.rb
@@ -8,32 +8,33 @@ class TestColor < Test::Unit::TestCase
   def teardown; end
 
   def test_initialiation
-    assert_equal(@item.auto, nil)
-    assert_equal(@item.rgb, "FF000000")
-    assert_equal(@item.tint, nil)
+    assert_nil(@item.auto)
+    assert_equal("FF000000", @item.rgb)
+    assert_nil(@item.tint)
   end
 
   def test_auto
     assert_raise(ArgumentError) { @item.auto = -1 }
     assert_nothing_raised { @item.auto = true }
-    assert_equal(@item.auto, true)
+    assert(@item.auto)
   end
 
   def test_rgb
     assert_raise(ArgumentError) { @item.rgb = -1 }
     assert_nothing_raised { @item.rgb = "FF00FF00" }
-    assert_equal(@item.rgb, "FF00FF00")
+    assert_equal("FF00FF00", @item.rgb)
   end
 
   def test_rgb_writer_doesnt_mutate_its_argument
     my_rgb = 'ff00ff00'
     @item.rgb = my_rgb
+
     assert_equal 'ff00ff00', my_rgb
   end
 
   def test_tint
     assert_raise(ArgumentError) { @item.tint = -1 }
     assert_nothing_raised { @item.tint = -1.0 }
-    assert_equal(@item.tint, -1.0)
+    assert_in_delta(@item.tint, -1.0)
   end
 end