Class: RSpecTracer::RemoteCache::Validator

Inherits:
Object
  • Object
show all
Defined in:
lib/rspec_tracer/remote_cache/validator.rb

Defined Under Namespace

Classes: ValidationError

Constant Summary collapse

CACHE_FILES_PER_TEST_SUITE = 
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Instance Method Summary collapse

Constructor Details

#initialize ⇒ Validator

Returns a new instance of Validator.



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# File 'lib/rspec_tracer/remote_cache/validator.rb', line 10

def initialize
  @test_suite_id = ENV.fetch('TEST_SUITE_ID', nil)
  @test_suites = ENV.fetch('TEST_SUITES', nil)

  if @test_suite_id.nil? ^ @test_suites.nil?
    raise(
      ValidationError,
      'Both the environment variables TEST_SUITE_ID and TEST_SUITES are not set'
    )
  end

  setup
end

Instance Method Details

#valid?(ref, cache_files) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspec_tracer/remote_cache/validator.rb', line 24

def valid?(ref, cache_files)
  last_run_regex = Regexp.new(format(@last_run_files_regex, ref: ref))

  return false if cache_files.count { |file| file.match?(last_run_regex) } != @last_run_files_count

  cache_regex = Regexp.new(format(@cached_files_regex, ref: ref))

  cache_files.count { |file| file.match?(cache_regex) } == @cached_files_count
end