Class: Goodcheck::Commands::Test

Inherits:
Object
  • Object
show all
Includes:
ConfigLoading
Defined in:
lib/goodcheck/commands/test.rb

Instance Attribute Summary collapse

Attributes included from ConfigLoading

#config

Instance Method Summary collapse

Methods included from ConfigLoading

#load_config!

Constructor Details

#initialize(stdout:, stderr:, config_path:) ⇒ Test

Returns a new instance of Test.



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# File 'lib/goodcheck/commands/test.rb', line 10

def initialize(stdout:, stderr:, config_path:)
  @stdout = stdout
  @stderr = stderr
  @config_path = config_path
end

Instance Attribute Details

#config_path ⇒ Object (readonly)

Returns the value of attribute config_path.



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# File 'lib/goodcheck/commands/test.rb', line 8

def config_path
  @config_path
end

#stderr ⇒ Object (readonly)

Returns the value of attribute stderr.



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# File 'lib/goodcheck/commands/test.rb', line 7

def stderr
  @stderr
end

#stdout ⇒ Object (readonly)

Returns the value of attribute stdout.



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# File 'lib/goodcheck/commands/test.rb', line 6

def stdout
  @stdout
end

Instance Method Details

#rule_matches_example?(rule, example) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/goodcheck/commands/test.rb', line 88

def rule_matches_example?(rule, example)
  buffer = Buffer.new(path: Pathname("-"), content: example)
  analyzer = Analyzer.new(rule: rule, buffer: buffer)
  analyzer.scan.count > 0
end

#run ⇒ Object 



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# File 'lib/goodcheck/commands/test.rb', line 16

def run
  load_config!

  validate_rule_uniqueness or return 1
  validate_rules or return 1

  0
end

#validate_rule_uniqueness ⇒ Object 



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# File 'lib/goodcheck/commands/test.rb', line 25

def validate_rule_uniqueness
  stdout.puts "Validating rule id uniqueness..."

  duplicated_ids = []

  config.rules.group_by(&:id).each do |id, rules|
    if rules.size > 1
      duplicated_ids << id
    end
  end

  if duplicated_ids.empty?
    stdout.puts "  OK!👍"
    true
  else
    stdout.puts(Rainbow("  Found #{duplicated_ids.size} duplications.😞").red)
    duplicated_ids.each do |id|
      stdout.puts "    #{id}"
    end
    false
  end
end

#validate_rules ⇒ Object 



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# File 'lib/goodcheck/commands/test.rb', line 48

def validate_rules
  test_pass = true

  config.rules.each do |rule|
    if !rule.passes.empty? || !rule.fails.empty?
      stdout.puts "Testing rule #{rule.id}..."

      pass_errors = rule.passes.each.with_index.select do |pass, index|
        rule_matches_example?(rule, pass)
      end

      fail_errors = rule.fails.each.with_index.reject do |fail, index|
        rule_matches_example?(rule, fail)
      end

      unless pass_errors.empty?
        test_pass = false

        pass_errors.each do |_, index|
          stdout.puts "  #{(index+1).ordinalize} pass example matched.😱"
        end
      end

      unless fail_errors.empty?
        test_pass = false

        fail_errors.each do |_, index|
          stdout.puts "  #{(index+1).ordinalize} fail example didn't match.😱"
        end
      end

      if pass_errors.empty? && fail_errors.empty?
        stdout.puts "  OK!🎉"
      end
    end
  end

  test_pass
end