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|
#!/usr/bin/env ruby
# frozen_string_literal: true
require 'optparse'
require 'fileutils'
require 'uri'
require 'json'
require 'set'
class FailedTests
def initialize(options)
@filename = options.delete(:previous_tests_report_path)
@output_directory = options.delete(:output_directory)
@rspec_pg_regex = options.delete(:rspec_pg_regex)
@rspec_ee_pg_regex = options.delete(:rspec_ee_pg_regex)
end
def output_failed_test_files
create_output_dir
failed_files_for_suite_collection.each do |suite_collection_name, suite_collection_files|
failed_test_files = suite_collection_files.map { |filepath| filepath.delete_prefix('./') }.join(' ')
output_file = File.join(output_directory, "#{suite_collection_name}_failed_files.txt")
File.open(output_file, 'w') do |file|
file.write(failed_test_files)
end
end
end
def failed_files_for_suite_collection
suite_map.each_with_object(Hash.new { |h, k| h[k] = Set.new }) do |(suite_collection_name, suite_collection_regex), hash|
failed_suites.each do |suite|
hash[suite_collection_name].merge(failed_files(suite)) if suite['name'] =~ suite_collection_regex
end
end
end
def suite_map
@suite_map ||= {
rspec: rspec_pg_regex,
rspec_ee: rspec_ee_pg_regex,
jest: /jest/
}
end
private
attr_reader :filename, :output_directory, :rspec_pg_regex, :rspec_ee_pg_regex
def file_contents
@file_contents ||= begin
File.read(filename)
rescue Errno::ENOENT
'{}'
end
end
def file_contents_as_json
@file_contents_as_json ||= begin
JSON.parse(file_contents)
rescue JSON::ParserError
{}
end
end
def failed_suites
return [] unless file_contents_as_json['suites']
file_contents_as_json['suites'].select { |suite| suite['failed_count'] > 0 }
end
def failed_files(suite)
return [] unless suite
suite['test_cases'].each_with_object([]) do |failure_hash, failed_cases|
failed_cases << failure_hash['file'] if failure_hash['status'] == 'failed'
end
end
def create_output_dir
return if File.directory?(output_directory)
puts 'Creating output directory...'
FileUtils.mkdir_p(output_directory)
end
end
if $PROGRAM_NAME == __FILE__
options = {
previous_tests_report_path: 'test_results/previous/test_reports.json',
output_directory: 'tmp/previous_failed_tests/',
rspec_pg_regex: /rspec .+ pg12( .+)?/,
rspec_ee_pg_regex: /rspec-ee .+ pg12( .+)?/
}
OptionParser.new do |opts|
opts.on("-p", "--previous-tests-report-path PREVIOUS_TESTS_REPORT_PATH", String, "Path of the file listing previous test failures") do |value|
options[:previous_tests_report_path] = value
end
opts.on("-o", "--output-directory OUTPUT_DIRECTORY", String, "Output directory for failed test files") do |value|
options[:output_directory] = value
end
opts.on("--rspec-pg-regex RSPEC_PG_REGEX", Regexp, "Regex to use when finding matching RSpec jobs") do |value|
options[:rspec_pg_regex] = value
end
opts.on("--rspec-ee-pg-regex RSPEC_EE_PG_REGEX", Regexp, "Regex to use when finding matching RSpec EE jobs") do |value|
options[:rspec_ee_pg_regex] = value
end
opts.on("-h", "--help", "Prints this help") do
puts opts
exit
end
end.parse!
FailedTests.new(options).output_failed_test_files
end
|
