Chrome hang with Capybara and RSpec
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 35/100
- Issue type
- Bug
- Clarity
- Mostly clear
- Activity status
- Stale
- Tech stack
- ruby
- Domain
- devtools, testing-qa
Research direction
Start with the reproduction repository's README and the simplified gist, then run the Capybara/RSpec case under the default both fork mode and compare it with child and parent. Trace where the debugger interacts with the forked process and Chrome; done means the reproduction no longer hangs under both while the existing modes continue to work.
Written by the indexing model from the issue text.
Description
Your environment
ruby -v:ruby 3.0.2p107 (2021-07-07 revision 0db68f0233) [arm64-darwin20]rdbg -v:rdbg 1.3.1(f5ff7f7)- OS: macOS 11.6 20G165
Describe the bug
When running Capybara and RSpec with Chrome under a certain condition, Chrome hangs.
This never occurs with the child / parent fork mode. It occurs only with the both fork mode (default).
To Reproduce
I prepare a repository for reproduction. Please follow the instruction on the README:
https://github.com/ybiquitous/ruby-debug-with-capybara
https://user-images.githubusercontent.com/473530/138542439-59d77839-886b-4f6b-bf9b-37f05cd538f9.mov
Note: Here is a simplified version on Gist (thanks to @nishio-dens):
https://gist.github.com/nishio-dens/c64245eb143e9c3b22b9d7b9f93f25d2
Expected behavior
I think Chrome should not hang.
Additional context
None.
- Dominant language
- Ruby
- Stars
- 1.3k
- Forks
- 146
- PR merge metrics
- No merged PRs in 30d
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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