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-rw-r--r--test/t/kernel.rb10
1 files changed, 9 insertions, 1 deletions
diff --git a/test/t/kernel.rb b/test/t/kernel.rb
index a78bfe35f..0f8fdebe4 100644
--- a/test/t/kernel.rb
+++ b/test/t/kernel.rb
@@ -388,7 +388,15 @@ assert('Kernel#object_id', '15.3.1.3.33') do
a = ""
b = ""
assert_not_equal a.object_id, b.object_id
- assert_not_equal 1.object_id, 1.2.object_id
+
+ assert_kind_of Numeric, object_id
+ assert_kind_of Numeric, "".object_id
+ assert_kind_of Numeric, true.object_id
+ assert_kind_of Numeric, false.object_id
+ assert_kind_of Numeric, nil.object_id
+ assert_kind_of Numeric, :no.object_id
+ assert_kind_of Numeric, 1.object_id
+ assert_kind_of Numeric, 1.0.object_id
end
# Kernel#p is defined in mruby-print mrbgem. '15.3.1.3.34'