5 files changed, 7 insertions, 7 deletions
diff --git a/test/t/bs_literal.rb b/test/t/bs_literal.rb
index c6c38140b..d60957f0b 100644
--- a/test/t/bs_literal.rb
+++ b/test/t/bs_literal.rb
@@ -34,5 +34,5 @@ assert('BS Literal 8') do
 end
 
 assert('BS Literal 9') do
-  assert_equal Fixnum, 1234.class
+  assert_equal Integer, 1234.class
 end
diff --git a/test/t/integer.rb b/test/t/integer.rb
index f9c44a64f..620ec94d3 100644
--- a/test/t/integer.rb
+++ b/test/t/integer.rb
@@ -156,7 +156,7 @@ assert('Integer#<<', '15.2.8.3.12') do
 
   skip unless Object.const_defined?(:Float)
 
-  # Overflow to Fixnum
+  # Overflow to Integer
   assert_float 9223372036854775808.0, 1 << 63
   assert_float(-13835058055282163712.0, -3 << 62)
 end
diff --git a/test/t/kernel.rb b/test/t/kernel.rb
index 606150147..cab1ddd3d 100644
--- a/test/t/kernel.rb
+++ b/test/t/kernel.rb
@@ -76,7 +76,7 @@ assert('Kernel.raise', '15.3.1.2.12') do
 end
 
 assert('Kernel#__id__', '15.3.1.3.3') do
-  assert_equal Fixnum, __id__.class
+  assert_equal Integer, __id__.class
 end
 
 assert('Kernel#__send__', '15.3.1.3.4') do
diff --git a/test/t/module.rb b/test/t/module.rb
index 12b7f1344..2957dec52 100644
--- a/test/t/module.rb
+++ b/test/t/module.rb
@@ -593,7 +593,7 @@ end
   #        to_f / other
   #      end
   #    end
-  #    Fixnum.send(:prepend, M)
+  #    Integer.send(:prepend, M)
   #    assert_equal(0.5, 1 / 2, "#{bug7983}")
   #  }
   #  assert_equal(0, 1 / 2)
diff --git a/test/t/vformat.rb b/test/t/vformat.rb
index df6950ee6..f645351ee 100644
--- a/test/t/vformat.rb
+++ b/test/t/vformat.rb
@@ -17,7 +17,7 @@ assert('mrb_vformat') do
   assert_equal '`t`: NilClass', vf.v('`t`: %t', nil)
   assert_equal '`t`: FalseClass', vf.v('`t`: %t', false)
   assert_equal '`t`: TrueClass', vf.v('`t`: %t', true)
-  assert_equal '`t`: Fixnum', vf.v('`t`: %t', 0)
+  assert_equal '`t`: Integer', vf.v('`t`: %t', 0)
   assert_equal '`t`: Hash', vf.v('`t`: %t', {k: "value"})
   assert_match '#<Class:#<Class:#<Hash:0x*>>>', vf.v('%t', sclass({}))
   assert_equal 'string and length', vf.l('string %l length', 'andante', 3)
@@ -29,13 +29,13 @@ assert('mrb_vformat') do
   assert_equal '`T`: NilClass', vf.v('`T`: %T', nil)
   assert_equal '`T`: FalseClass', vf.v('`T`: %T', false)
   assert_equal '`T`: TrueClass', vf.v('`T`: %T', true)
-  assert_equal '`T`: Fixnum', vf.v('`T`: %T', 0)
+  assert_equal '`T`: Integer', vf.v('`T`: %T', 0)
   assert_equal '`T`: Hash', vf.v('`T`: %T', {k: "value"})
   assert_match 'Class', vf.v('%T', sclass({}))
   assert_equal '`Y`: nil', vf.v('`Y`: %Y', nil)
   assert_equal '`Y`: false', vf.v('`Y`: %Y', false)
   assert_equal '`Y`: true', vf.v('`Y`: %Y', true)
-  assert_equal '`Y`: Fixnum', vf.v('`Y`: %Y', 0)
+  assert_equal '`Y`: Integer', vf.v('`Y`: %Y', 0)
   assert_equal '`Y`: Hash', vf.v('`Y`: %Y', {k: "value"})
   assert_equal 'Class', vf.v('%Y', sclass({}))
   assert_match '#<Class:#<String:0x*>>', vf.v('%v', sclass(""))