1 files changed, 6 insertions, 5 deletions
diff --git a/test/t/hash.rb b/test/t/hash.rb
index 63029be42..cd47d251d 100644
--- a/test/t/hash.rb
+++ b/test/t/hash.rb
@@ -8,8 +8,9 @@ end
 assert('Hash#==', '15.2.13.4.1') do
   assert_true({ 'abc' => 'abc' } == { 'abc' => 'abc' })
   assert_false({ 'abc' => 'abc' } ==  { 'cba' => 'cba' })
-  assert_true({ :equal => 1 } == { :equal => 1.0 }) if class_defined?("Float")
   assert_false({ :a => 1 } == true)
+  skip unless Object.const_defined?(:Float)
+  assert_true({ :equal => 1 } == { :equal => 1.0 })
 end
 
 assert('Hash#[]', '15.2.13.4.2') do
@@ -82,12 +83,12 @@ assert('Hash#default_proc', '15.2.13.4.7') do
 end
 
 assert('Hash#delete', '15.2.13.4.8') do
-  a = { 'abc' => 'abc' }
-  b = { 'abc' => 'abc' }
+  a = { 'abc' => 'ABC' }
+  b = { 'abc' => 'ABC' }
   b_tmp_1 = false
   b_tmp_2 = false
 
-  a.delete('abc')
+  assert_equal 'ABC', a.delete('abc')
   b.delete('abc') do |k|
     b_tmp_1 = true
   end
@@ -371,7 +372,7 @@ end
 
 assert('Hash#freeze') do
   h = {}.freeze
-  assert_raise(RuntimeError) do
+  assert_raise(FrozenError) do
     h[:a] = 'b'
   end
 end