ruby中excel简单操作以及文件读取操作方法

# -*-coding:utf-8 -*-
#author:kanlijun
require 'win32ole'
require 'fileutils'
class ResultAnalyse
  @@i=0
  @@f=0
  def initialize path
    excel =WIN32OLE.new('excel.application')
    @workbook =excel.WorkBooks.open(path)
    @worksheet=@workbook.Worksheets(1)
  end

  #获取excel第一行第一列的标题文本
  def get_title
    @worksheet.Range("a1").Value
  end

  def get_receive
    @worksheet.Range("i3").Value
  end

  #获取sheet中用例行数
  def get_rows
    @worksheet.usedrange.rows.count
  end

  #删除excel中上一次写入的数据
  def del_excel_result
    num = get_rows
    for i in 3..num
      @worksheet.Range("g#{i}").Value=''
      @worksheet.Range("g#{i}").Interior.ColorIndex = 0   #无色

    end
  end

  #获取flag等于1的文件名称以及行数
  def get_runinterface
    num= get_rows
    arr=[]
    rows=[]
    for i in 3..num
      t=@worksheet.Range("d#{i}").Value
      if t=='1'
        rows<<i
        arr<<@worksheet.Range("c#{i}").Value+'.rb'
      end
    end
    return arr,rows
  end

  #将执行结果写入excel
  def judge_pass_fail file_path,rows
    n=rows
    if File.exist?("#{file_path}")
      f=File.open("#{file_path}",mode='r')
      case_str =f.readlines[2..-1]
      case_str.each do|item|
        @@i+=1
        if item.include?('passed')
          @worksheet.Range("g#{n}").Value='Pass'
          @worksheet.Range("g#{n}").Interior.ColorIndex = 4   #绿色
        elsif item.include? 'failed'
          @@f +=1
          @worksheet.Range("g#{n}").Value='Fail'
          @worksheet.Range("g#{n}").Interior.ColorIndex = 3   #红色
        else
          @worksheet.Range("g#{n}").Value='wrong'
          @worksheet.Range("g#{n}").Interior.ColorIndex = 40   #黄色
        end
        n +=1
      end
    else
      puts 'not exist file'
    end
    [@@i,@@f]
  end

  #关闭excel
  def excel_close
    @workbook.close(1)
  end

  #获取case用例文件txt
  def get_interface_result(file_path,rows)
    if File.directory? file_path
      i=0
      Dir.foreach(file_path) do |file|
        if file !="." and file !=".."
          # p file_path+"/#{file}"
          @one_line=judge_pass_fail(file_path+"/#{file}",rows[i])
          i+=1
        end
      end
      return @one_line
    else
      puts "file_path is not exist!"
    end
  end

  #删除上一次用例执行结果txt
  def delete_spec list
    if File.directory? list
      FileUtils.rm_rf(list)
    end
  end

  def auto_write

  end

end