diff --git a/railties-5.2.3.gem b/railties-5.2.3.gem
new file mode 100644
index 0000000..30d320d
Binary files /dev/null and b/railties-5.2.3.gem differ
diff --git a/rubygem-railties-5.1.5-check-value-of-result-source-location.patch b/rubygem-railties-5.1.5-check-value-of-result-source-location.patch
new file mode 100644
index 0000000..e2842eb
--- /dev/null
+++ b/rubygem-railties-5.1.5-check-value-of-result-source-location.patch
@@ -0,0 +1,33 @@
+From b25471833462b769df5d20fb4019aee46881489e Mon Sep 17 00:00:00 2001
+From: Pavel Valena <pvalena@redhat.com>
+Date: Fri, 16 Mar 2018 21:40:58 +0100
+Subject: [PATCH] Check value of result.source_location in
+ test_unit/reporter.rb#format_rerun_snippet
+
+With Ruby 2.5 format_rerun_snippet can return nil, which crashes the test
+suite, F.e.:
+
+  TestUnitReporterTest#test_outputs_failures_inline:
+  NoMethodError: undefined method `sub' for nil:NilClass
+      test/test_unit/reporter_test.rb:62:in `block in <class:TestUnitReporterTest>'
+  bin/rails test test/test_unit/reporter_test.rb:61
+---
+ railties/lib/rails/test_unit/reporter.rb | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/railties/lib/rails/test_unit/reporter.rb b/railties/lib/rails/test_unit/reporter.rb
+index 28b93ce..86d769d 100644
+--- a/railties/lib/rails/test_unit/reporter.rb
++++ b/railties/lib/rails/test_unit/reporter.rb
+@@ -68,7 +68,7 @@ def format_line(result)
+       end
+ 
+       def format_rerun_snippet(result)
+-        location, line = if result.respond_to?(:source_location)
++        location, line = if result.respond_to?(:source_location) && result.source_location
+           result.source_location
+         else
+           result.method(result.name).source_location
+-- 
+1.8.3.1
+
diff --git a/rubygem-railties.spec b/rubygem-railties.spec
new file mode 100644
index 0000000..67c11c5
--- /dev/null
+++ b/rubygem-railties.spec
@@ -0,0 +1,158 @@
+%global gem_name railties
+%{?_with_bootstrap: %global bootstrap 1}
+%global bootstrap 1
+Name:                rubygem-%{gem_name}
+Version:             5.2.3
+Release:             1
+Summary:             Tools for creating, working with, and running Rails applications
+License:             MIT
+URL:                 http://rubyonrails.org
+Source0:             https://rubygems.org/gems/%{gem_name}-%{version}.gem
+Source1:             https://github.com/rails/rails/archive/v%{version}.tar.gz
+# Check value of result.source_location in
+# test_unit/reporter.rb#format_rerun_snippet
+# https://github.com/rails/rails/pull/32297
+Patch0:              rubygem-railties-5.1.5-check-value-of-result-source-location.patch
+Suggests:            %{_bindir}/sqlite3
+BuildRequires:       ruby(release) rubygems-devel ruby >= 2.2.2 rubygem(actioncable) = %{version}
+BuildRequires:       rubygem(actionmailer) = %{version} rubygem(actionpack) = %{version}
+BuildRequires:       rubygem(activerecord) = %{version} rubygem(activesupport) = %{version}
+BuildRequires:       rubygem(activestorage) = %{version} rubygem(bundler) rubygem(method_source)
+BuildRequires:       rubygem(rake) >= 0.8.7 rubygem(rack-cache) rubygem(sqlite3) rubygem(puma)
+BuildRequires:       rubygem(bootsnap) rubygem(capybara) sqlite rubygem(sprockets-rails)
+BuildRequires:       rubygem(thor) >= 0.18.1 rubygem(turbolinks) git
+%if ! 0%{?bootstrap}
+BuildRequires:       rubygem(jquery-rails) rubygem(uglifier) rubygem(rails) %{_bindir}/node
+%endif
+BuildArch:           noarch
+%description
+Rails internals: application bootup, plugins, generators, and rake tasks.
+Railties is responsible to glue all frameworks together. Overall, it:
+* handles all the bootstrapping process for a Rails application;
+* manages rails command line interface;
+* provides Rails generators core;
+
+%package doc
+Summary:             Documentation for %{name}
+Requires:            %{name} = %{version}-%{release}
+BuildArch:           noarch
+%description doc
+Documentation for %{name}.
+
+%prep
+%setup -q -c -T
+%gem_install -n %{SOURCE0}
+pushd .%{gem_instdir}
+%patch0 -p2
+popd
+
+%build
+
+%install
+mkdir -p %{buildroot}%{gem_dir}
+cp -a .%{gem_dir}/* \
+        %{buildroot}%{gem_dir}/
+mkdir -p %{buildroot}%{_bindir}
+cp -p .%{_bindir}/* \
+        %{buildroot}%{_bindir}/
+find %{buildroot}%{gem_instdir}/exe -type f | xargs chmod a+x
+
+%check
+ln -s %{gem_dir}/specifications/rails-%{version}.gemspec .%{gem_dir}/gems/rails.gemspec
+ln -s %{gem_dir}/gems/activesupport-%{version}/ .%{gem_dir}/gems/activesupport
+ln -s %{gem_dir}/gems/activestorage-%{version}/ .%{gem_dir}/gems/activestorage
+ln -s %{gem_dir}/gems/actionmailer-%{version}/ .%{gem_dir}/gems/actionmailer
+ln -s %{gem_dir}/gems/activerecord-%{version}/ .%{gem_dir}/gems/activerecord
+ln -s %{gem_dir}/gems/actionview-%{version}/ .%{gem_dir}/gems/actionview
+ln -s %{gem_dir}/gems/actioncable-%{version}/ .%{gem_dir}/gems/actioncable
+ln -s ${PWD}%{gem_instdir} .%{gem_dir}/gems/railties
+pushd .%{gem_dir}/gems/railties
+tar xzf %{SOURCE1}
+ln -s rails-%{version}/railties/test test
+echo '%{version}' > ../RAILS_VERSION
+touch ../Gemfile
+echo 'gem "actioncable"' >> ../Gemfile
+echo 'gem "actionmailer"' >> ../Gemfile
+echo 'gem "actionpack"' >> ../Gemfile
+echo 'gem "activerecord"' >> ../Gemfile
+echo 'gem "activesupport"' >> ../Gemfile
+echo 'gem "activestorage"' >> ../Gemfile
+echo 'gem "method_source"' >> ../Gemfile
+echo 'gem "rack-test"' >> ../Gemfile
+echo 'gem "rack-cache"' >> ../Gemfile
+echo 'gem "rake"' >> ../Gemfile
+echo 'gem "rdoc"' >> ../Gemfile
+echo 'gem "sqlite3"' >> ../Gemfile
+echo 'gem "thor"' >> ../Gemfile
+echo 'gem "turbolinks"' >> ../Gemfile
+echo 'gem "sprockets-rails"' >> ../Gemfile
+echo 'gem "puma"' >> ../Gemfile
+echo 'gem "bootsnap"' >> ../Gemfile
+echo 'gem "capybara"' >> ../Gemfile
+echo 'gem "irb"' >> ../Gemfile
+%if ! 0%{?bootstrap}
+echo 'gem "jquery-rails"' >> ../Gemfile
+echo 'gem "rails"' >> ../Gemfile
+echo 'gem "uglifier", require: false' >> ../Gemfile
+%else
+mv test/application/assets_test.rb{,.disable}
+mv test/application/asset_debugging_test.rb{,.disable}
+sed -i '/def test_scaffold_.*tests_pass_by_default$/,/^    end$/ s/^/#/' test/application/rake_test.rb
+sed -i '/def test_rake_routes_with_rake_options$/,/^    end$/ s/^/#/' test/application/rake_test.rb
+sed -i '/def test_rails_routes_displays_message_when_no_routes_are_defined$/,/^    end$/ s/^/#/' test/application/rake_test.rb
+sed -i '/def test_rails_routes_calls_the_route_inspector$/,/^    end$/ s/^/#/' test/application/rake_test.rb
+sed -i '/def test_generated_controller_works_with_rails_test$/,/^    end$/ s/^/#/' test/application/test_runner_test.rb
+sed -i '/def test_generated_scaffold_works_with_rails_test$/,/^    end$/ s/^/#/' test/application/test_runner_test.rb
+mv test/application/bin_setup_test.rb{,.disable}
+mv test/test_unit/reporter_test.rb{,.disable}
+mv test/application/configuration/custom_test.rb{,.disable}
+sed -i '/def test_generation_runs_bundle_install_with_full_and_mountable$/,/^  end$/ s/^/#/' test/generators/plugin_generator_test.rb
+sed -i '/def test_generate_application_.*_when_does_not_exist_in_mountable_engine$/,/^  end$/ s/^/#/' test/generators/plugin_generator_test.rb
+sed -i '/def test_controller_tests_pass_by_default_inside_mountable_engine$/,/^  end$/ s/^/#/' test/generators/scaffold_controller_generator_test.rb
+sed -i '/def test_controller_tests_pass_by_default_inside_full_engine$/,/^  end$/ s/^/#/' test/generators/scaffold_controller_generator_test.rb
+sed -i '/def test_application_new_exits_with_message_and_non_zero_code_when_generating_inside_existing_rails_directory$/,/^  end$/ s/^/#/' test/generators/app_generator_test.rb
+sed -i '/def test_application_new_show_help_message_inside_existing_rails_directory$/,/^  end$/ s/^/#/' test/generators/app_generator_test.rb
+%endif
+sed -i '/^  def test_sqlite3_db_without_defined_rails_root$/,/^  end$/ s/^/#/' test/commands/dbconsole_test.rb
+sed -i '/test "database middleware doesn.t initialize when activerecord is not in frameworks" do$/,/^    end$/ s/^/#/' \
+  test/application/initializers/frameworks_test.rb
+sed -i '/test "i18n files have lower priority than application ones" do$/,/^    end$/ s/^/#/' \
+  test/railties/engine_test.rb
+sed -i '/def test_system_tests_are_run_through_rake_test_when_given_in_TEST$/,/^    end$/ s/^/#/' \
+  test/application/test_runner_test.rb
+sed -i '/def test_reset_sessions_before_rollback_on_system_tests$/,/^    end$/ s/^/#/' \
+  test/application/test_runner_test.rb
+sed -i '/def test_output_inline_by_default$/,/^  end$/ s/^/#/' \
+  test/generators/plugin_test_runner_test.rb
+mv test/application/rake/dbs_test.rb{,.disable}
+mv test/commands/dbconsole_test.rb{,.disable}
+sed -i '/^  def test_new_application_load_defaults$/,/^  end$/ s/^/#/' \
+  test/generators/app_generator_test.rb
+sed -i 's/^\(\s*secrets\.secret_\)token/\1key_base/' \
+  test/path_generation_test.rb
+export RUBYOPT="-I${PWD}/../railties/lib"
+export PATH="${PWD}/../railties/exe:$PATH"
+export BUNDLE_GEMFILE=${PWD}/../Gemfile
+find test -type f -name '*_test.rb' -print0 | \
+  sort -z | \
+  xargs -0 -n1 -i sh -c "echo '* Test file: {}'; ruby -Itest -- '{}' || exit 255"
+popd
+
+%files
+%dir %{gem_instdir}
+%{_bindir}/rails
+%license %{gem_instdir}/MIT-LICENSE
+%{gem_instdir}/exe
+%{gem_libdir}
+%exclude %{gem_cache}
+%{gem_spec}
+
+%files doc
+%doc %{gem_docdir}
+%doc %{gem_instdir}/CHANGELOG.md
+%doc %{gem_instdir}/RDOC_MAIN.rdoc
+%doc %{gem_instdir}/README.rdoc
+
+%changelog
+* Tue Aug 18 2020 huangyangke <huangyangke@huawei.com> - 5.2.3-1
+- package init
diff --git a/v5.2.3.tar.gz b/v5.2.3.tar.gz
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index 0000000..1d7dd90
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