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author | David RodrÃguez <deivid.rodriguez@riseup.net> | 2021-12-21 10:37:46 +0100 |
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committer | git <svn-admin@ruby-lang.org> | 2021-12-27 22:57:46 +0900 |
commit | be476f38f9a467a25b81dabe42ca120924527395 (patch) | |
tree | 938825063ce393b5c2e44c336455882a5e7de9ec /test/rubygems | |
parent | ebb4044decb293fde12b2d71e822be78034b90b1 (diff) |
[rubygems/rubygems] Don't crash when updating to an unsupported `rubygems-update` version
https://github.com/rubygems/rubygems/commit/b0badcd00a
Diffstat (limited to 'test/rubygems')
-rw-r--r-- | test/rubygems/test_gem_commands_update_command.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/rubygems/test_gem_commands_update_command.rb b/test/rubygems/test_gem_commands_update_command.rb index e9264f6d14..ce599d5812 100644 --- a/test/rubygems/test_gem_commands_update_command.rb +++ b/test/rubygems/test_gem_commands_update_command.rb @@ -106,6 +106,31 @@ class TestGemCommandsUpdateCommand < Gem::TestCase assert_empty out end + def test_execute_system_when_latest_does_not_support_your_ruby + spec_fetcher do |fetcher| + fetcher.download 'rubygems-update', 9 do |s| + s.files = %w[setup.rb] + s.required_ruby_version = '> 9' + end + end + + @cmd.options[:args] = [] + @cmd.options[:system] = true + + use_ui @ui do + @cmd.execute + end + + out = @ui.output.split "\n" + assert_equal "Updating rubygems-update", out.shift + assert_empty out + + err = @ui.error.split "\n" + assert_equal "ERROR: Error installing rubygems-update:", err.shift + assert_equal "\trubygems-update-9 requires Ruby version > 9. The current ruby version is #{Gem.ruby_version}.", err.shift + assert_empty err + end + def test_execute_system_multiple spec_fetcher do |fetcher| fetcher.download 'rubygems-update', 8 do |s| |