# frozen_string_literal: true

require_relative "../spec_helper"

module Pmd
  require 'oga'

  describe PmdFile do
    it 'should initialize relative path ending with file separator' do
      xml = Oga.parse_xml(File.open('spec/fixtures/pmd_report.xml'))
      pmd_file = PmdFile.new('/Users/developer/sample/', xml.xpath('//file').first)

      expect(pmd_file.absolute_path).to eq('/Users/developer/sample/app/src/main/java/com/android/sample/Tools.java')
      expect(pmd_file.relative_path).to eq('app/src/main/java/com/android/sample/Tools.java')
      expect(pmd_file.violations).not_to be_nil
      expect(pmd_file.violations.length).to eq(1)
      expect(pmd_file.violations.first).not_to be_nil
      expect(pmd_file.violations.first.line).to eq(5)
      expect(pmd_file.violations.first.description).to eq("The utility class name 'Tools' doesn't match '[A-Z][a-zA-Z0-9]+(Utils?|Helper)'")
    end

    it 'should initialize relative path not ending with file separator' do
      xml = Oga.parse_xml(File.open('spec/fixtures/pmd_report.xml'))
      pmd_file = PmdFile.new('/Users/developer/sample', xml.xpath('//file').first)

      expect(pmd_file.absolute_path).to eq('/Users/developer/sample/app/src/main/java/com/android/sample/Tools.java')
      expect(pmd_file.relative_path).to eq('app/src/main/java/com/android/sample/Tools.java')
      expect(pmd_file.violations).not_to be_nil
      expect(pmd_file.violations.length).to eq(1)
      expect(pmd_file.violations.first).not_to be_nil
      expect(pmd_file.violations.first.line).to eq(5)
      expect(pmd_file.violations.first.description).to eq("The utility class name 'Tools' doesn't match '[A-Z][a-zA-Z0-9]+(Utils?|Helper)'")
    end

    it 'should initialize relative path not prefixed' do
      xml = Oga.parse_xml(File.open('spec/fixtures/pmd_report.xml'))
      pmd_file = PmdFile.new('/Users/developer/something', xml.xpath('//file').first)

      expect(pmd_file.absolute_path).to eq('/Users/developer/sample/app/src/main/java/com/android/sample/Tools.java')
      expect(pmd_file.relative_path).to eq('/Users/developer/sample/app/src/main/java/com/android/sample/Tools.java')
      expect(pmd_file.violations).not_to be_nil
      expect(pmd_file.violations.length).to eq(1)
      expect(pmd_file.violations.first).not_to be_nil
      expect(pmd_file.violations.first.line).to eq(5)
      expect(pmd_file.violations.first.description).to eq("The utility class name 'Tools' doesn't match '[A-Z][a-zA-Z0-9]+(Utils?|Helper)'")
    end
  end
end