* lib/rubygems.rb, lib/rubygems/*, test/rubygems/*: Update rubygems-2.5.2.

  It supports to enable frozen string literal and add `--norc` option for
  disable to `.gemrc` configuration.
  See 2.5.2 release notes for other fixes and enhancements.
  https://github.com/rubygems/rubygems/blob/a8aa3bac723f045c52471c7b9328310a048561e0/History.txt#L3

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53707 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 39 insertions, 41 deletions

diff --git a/test/rubygems/test_bundled_ca.rb b/test/rubygems/test_bundled_ca.rb
index 0f8b6bd6a9..f3da13b1b5 100644
--- a/test/rubygems/test_bundled_ca.rb
+++ b/test/rubygems/test_bundled_ca.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
 require 'rubygems/test_case'
 require 'net/https'
 require 'rubygems/request'
@@ -7,55 +7,53 @@ require 'rubygems/request'
 #
 # The tested hosts are explained in detail here: https://github.com/rubygems/rubygems/commit/5e16a5428f973667cabfa07e94ff939e7a83ebd9
 #
-class TestBundledCA < Gem::TestCase
 
-  THIS_FILE = File.expand_path __FILE__
+if ENV["TRAVIS"] || ENV["TEST_SSL"]
+  class TestBundledCA < Gem::TestCase
 
-  def bundled_certificate_store
-    store = OpenSSL::X509::Store.new
+    THIS_FILE = File.expand_path __FILE__
 
-    ssl_cert_glob =
-      File.expand_path '../../../lib/rubygems/ssl_certs/*.pem', THIS_FILE
+    def bundled_certificate_store
+      store = OpenSSL::X509::Store.new
 
-    Dir[ssl_cert_glob].each do |ssl_cert|
-      store.add_file ssl_cert
-    end
+      ssl_cert_glob =
+        File.expand_path '../../../lib/rubygems/ssl_certs/*.pem', THIS_FILE
 
-    store
-  end
+      Dir[ssl_cert_glob].each do |ssl_cert|
+        store.add_file ssl_cert
+      end
 
-  def assert_https(host)
-    if self.respond_to? :_assertions # minitest <= 4
-      self._assertions += 1
-    else # minitest >= 5
-      self.assertions += 1
+      store
     end
-    http = Net::HTTP.new(host, 443)
-    http.use_ssl = true
-    http.verify_mode = OpenSSL::SSL::VERIFY_PEER
-    http.cert_store = bundled_certificate_store
-    http.get('/')
-  rescue Errno::ENOENT, Errno::ETIMEDOUT
-    skip "#{host} seems offline, I can't tell whether ssl would work."
-  rescue OpenSSL::SSL::SSLError => e
-    # Only fail for certificate verification errors
-    if e.message =~ /certificate verify failed/
-      flunk "#{host} is not verifiable using the included certificates. Error was: #{e.message}"
+
+    def assert_https(host)
+      if self.respond_to? :_assertions # minitest <= 4
+        self._assertions += 1
+      else # minitest >= 5
+        self.assertions += 1
+      end
+      http = Net::HTTP.new(host, 443)
+      http.use_ssl = true
+      http.verify_mode = OpenSSL::SSL::VERIFY_PEER
+      http.cert_store = bundled_certificate_store
+      http.get('/')
+    rescue Errno::ENOENT, Errno::ETIMEDOUT
+      skip "#{host} seems offline, I can't tell whether ssl would work."
+    rescue OpenSSL::SSL::SSLError => e
+      # Only fail for certificate verification errors
+      if e.message =~ /certificate verify failed/
+        flunk "#{host} is not verifiable using the included certificates. Error was: #{e.message}"
+      end
+      raise
     end
-    raise
-  end
 
-  def test_accessing_rubygems
-    assert_https('rubygems.org')
-  end
+    def test_accessing_rubygems
+      assert_https('rubygems.org')
+    end
 
-  def test_accessing_cloudfront
-    assert_https('d2chzxaqi4y7f8.cloudfront.net')
-  end
+    def test_accessing_fastly
+      assert_https('rubygems.global.ssl.fastly.net')
+    end
 
-  def test_accessing_fastly
-    assert_https('rubygems.global.ssl.fastly.net')
   end
-
-end if ENV['TRAVIS']
-
+end