https://git.ruby-lang.org/ruby.git/commit/?id=39e8d5e1cd

From 39e8d5e1cdc25ca17f74da5e72ba87dcdfa4a602 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@r...>
Date: Thu, 26 Sep 2019 19:47:22 +0900
Subject: [rubygems/rubygems] Use dedicated assertion methods

For better messages at failures.

https://github.com/rubygems/rubygems/commit/971455b16e

diff --git a/test/rubygems/test_gem_package.rb b/test/rubygems/test_gem_package.rb
index 7069b62..0604a2c 100644
--- a/test/rubygems/test_gem_package.rb
+++ b/test/rubygems/test_gem_package.rb
@@ -140,12 +140,12 @@ class TestGemPackage < Gem::Package::TarTestCase https://github.com/ruby/ruby/blob/trunk/test/rubygems/test_gem_package.rb#L140
 
     end_time = Time.now.utc.to_i
 
-    assert package.build_time.is_a?(Time)
+    assert_kind_of Time, package.build_time
 
     build_time = package.build_time.to_i
 
-    assert(start_time <= build_time)
-    assert(build_time <= end_time)
+    assert_operator(start_time, :<=, build_time)
+    assert_operator(build_time, :<=, end_time)
   ensure
     ENV["SOURCE_DATE_EPOCH"] = epoch
   end
-- 
cgit v0.10.2


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