diff options
| -rw-r--r-- | test/rubygems/test_rake_package.rb | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/test/rubygems/test_rake_package.rb b/test/rubygems/test_rake_package.rb index 14e2be319e..63a7a3384c 100644 --- a/test/rubygems/test_rake_package.rb +++ b/test/rubygems/test_rake_package.rb @@ -8,7 +8,15 @@ class TestRakePackage < Minitest::Test def test_builds_ok output, status = Open3.capture2e("rake package") - assert_equal true, status.success?, "Expected `rake package` to work, but got errors: #{output}" + assert_equal true, status.success?, <<~MSG.chomp + Expected `rake package` to work, but got errors: + + ``` + #{output} + ``` + + If you have added or removed files, make sure you run `rake update_manifest` to update the `Manifest.txt` accordingly + MSG end end |