test/test_kernel.rb in rubygems-update-1.3.1 vs test/test_kernel.rb in rubygems-update-1.3.2

@@ -29,18 +29,18 @@
     assert $:.any? { |p| %r{a-1/bin} =~ p }
   end
 
   def test_gem_redundent
     assert gem('a', '= 1'), "Should load"
-    assert ! gem('a', '= 1'), "Should not load"
+    refute gem('a', '= 1'), "Should not load"
     assert_equal 1, $:.select { |p| %r{a-1/lib} =~ p }.size
     assert_equal 1, $:.select { |p| %r{a-1/bin} =~ p }.size
   end
 
   def test_gem_overlapping
     assert gem('a', '= 1'), "Should load"
-    assert ! gem('a', '>= 1'), "Should not load"
+    refute gem('a', '>= 1'), "Should not load"
     assert_equal 1, $:.select { |p| %r{a-1/lib} =~ p }.size
     assert_equal 1, $:.select { |p| %r{a-1/bin} =~ p }.size
   end
 
   def test_gem_conflicting
@@ -53,11 +53,11 @@
     assert_match(/activate a \(= 2, runtime\)/, ex.message)
     assert_match(/activated a-1/, ex.message)
 
     assert $:.any? { |p| %r{a-1/lib} =~ p }
     assert $:.any? { |p| %r{a-1/bin} =~ p }
-    assert ! $:.any? { |p| %r{a-2/lib} =~ p }
-    assert ! $:.any? { |p| %r{a-2/bin} =~ p }
+    refute $:.any? { |p| %r{a-2/lib} =~ p }
+    refute $:.any? { |p| %r{a-2/bin} =~ p }
   end
 
 end