diff options
Diffstat (limited to 'test/rubygems/test_gem_console_ui.rb')
-rw-r--r-- | test/rubygems/test_gem_console_ui.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/rubygems/test_gem_console_ui.rb b/test/rubygems/test_gem_console_ui.rb new file mode 100644 index 0000000000..b8a619625f --- /dev/null +++ b/test/rubygems/test_gem_console_ui.rb @@ -0,0 +1,19 @@ +# frozen_string_literal: true + +require_relative "helper" +require "rubygems/user_interaction" + +class TestGemConsoleUI < Gem::TestCase + def test_output_can_be_captured_by_test_unit + output = capture_output do + ui = Gem::ConsoleUI.new + + ui.alert_error "test error" + ui.alert_warning "test warning" + ui.alert "test alert" + end + + assert_equal "INFO: test alert\n", output.first + assert_equal "ERROR: test error\n" + "WARNING: test warning\n", output.last + end +end |