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Git pre-commit hook to alert committer that spec file contains focus
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| #!/usr/bin/env ruby | |
| spec_hits = [] | |
| # Find the names of all the filenames in spec directory that have been (A)dded (C)opied or (M)odified | |
| filenames = `git diff --cached --name-only --diff-filter=ACM`.split("\n") | |
| filenames.each do |filename| | |
| if filename.end_with? '_spec.rb' | |
| results = `git diff --cached #{filename} | grep \^+\[\^+\] | grep focus` | |
| spec_hits.push filename if $? == 0 # $? - status of last external process run | |
| end | |
| end | |
| if spec_hits.any? | |
| puts "\e[1;37m\e[41m>>> Please remove `focus` from the following specs before committing\e[0m" | |
| puts spec_hits.join("\n") | |
| exit 1 | |
| end |
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