軟工作業PSP與單元測試訓練

一、實現模塊判斷傳入的身份證號碼的正確性；

二、針對所實現的模塊編寫對應的單元測試代碼；

  import java.text.ParseException;  import java.text.SimpleDateFormat;  import java.util.Calendar;  import java.util.GregorianCalendar;  import java.util.Hashtable;  import java.util.Scanner;  import java.util.regex.Matcher;  import java.util.regex.Pattern;  public class ExcelCreateUserAction {  public static String IDCardValidate(String IDStr) throws ParseException {          String tipInfo = "該身份證有效！";String Ai = "";  if (IDStr.length() != 15 && IDStr.length() != 18) {  tipInfo = "身份證號碼長度應該為15位或18位。";  return tipInfo;  }  if (IDStr.length() == 18) {  Ai = IDStr.substring(0, 17);  } else if (IDStr.length() == 15) {  Ai = IDStr.substring(0, 6) + "19" + IDStr.substring(6, 15);  }  if (isNumeric(Ai) == false) {  tipInfo = "身份證15位號碼都應為數字 ; 18位號碼除最后一位外，都應為數字。";  return tipInfo;  }  String strYear = Ai.substring(6, 10);// 年份  String strMonth = Ai.substring(10, 12);// 月份  String strDay = Ai.substring(12, 14);// 日期  if (isDate(strYear + "-" + strMonth + "-" + strDay) == false) {  tipInfo = "身份證出生日期無效。";  return tipInfo;  }  GregorianCalendar gc = new GregorianCalendar();  SimpleDateFormat s = new SimpleDateFormat("yyyy-MM-dd");  try {  if ((gc.get(Calendar.YEAR) - Integer.parseInt(strYear)) > 150  || (gc.getTime().getTime() - s.parse(  strYear + "-" + strMonth + "-" + strDay).getTime()) < 0) {  tipInfo = "身份證生日不在有效范圍。";  return tipInfo;  }  } catch (NumberFormatException e) {  e.printStackTrace();  } catch (java.text.ParseException e) {  e.printStackTrace();  }  if (Integer.parseInt(strMonth) > 12 || Integer.parseInt(strMonth) == 0) {  tipInfo = "身份證月份無效";  return tipInfo;  }  if (Integer.parseInt(strDay) > 31 || Integer.parseInt(strDay) == 0) {  tipInfo = "身份證日期無效";  return tipInfo;  }  Hashtable areacode = GetAreaCode();  if (areacode.get(Ai.substring(0, 2)) == null) {  tipInfo = "身份證地區編碼錯誤。";  return tipInfo;  }  if(isVarifyCode(Ai,IDStr)==false){  tipInfo = "身份證校驗碼無效，不是合法的身份證號碼";  return tipInfo;  }  return tipInfo;  }  private static boolean isVarifyCode(String Ai,String IDStr) {  String[] VarifyCode = { "1", "0", "X", "9", "8", "7", "6", "5", "4","3", "2" };  String[] Wi = { "7", "9", "10", "5", "8", "4", "2", "1", "6", "3", "7","9", "10", "5", "8", "4", "2" };  int sum = 0;  for (int i = 0; i < 17; i++) {  sum = sum + Integer.parseInt(String.valueOf(Ai.charAt(i))) * Integer.parseInt(Wi[i]);  }  int modValue = sum % 11;  String strVerifyCode = VarifyCode[modValue];  Ai = Ai + strVerifyCode;  if (IDStr.length() == 18) {  if (Ai.equals(IDStr) == false) {  return false;  }  }   return true;  }  private static Hashtable GetAreaCode() {  Hashtable hashtable = new Hashtable();  hashtable.put("11", "北京");  hashtable.put("12", "天津");  hashtable.put("13", "河北");  hashtable.put("14", "山西");  hashtable.put("15", "內蒙古");  hashtable.put("21", "遼寧");  hashtable.put("22", "吉林");  hashtable.put("23", "黑龍江");  hashtable.put("31", "上海");  hashtable.put("32", "江蘇");  hashtable.put("33", "浙江");  hashtable.put("34", "安徽");  hashtable.put("35", "福建");  hashtable.put("36", "江西");  hashtable.put("37", "山東");  hashtable.put("41", "河南");  hashtable.put("42", "湖北");  hashtable.put("43", "湖南");  hashtable.put("44", "廣東");  hashtable.put("45", "廣西");  hashtable.put("46", "海南");  hashtable.put("50", "重慶");  hashtable.put("51", "四川");  hashtable.put("52", "貴州");  hashtable.put("53", "云南");  hashtable.put("54", "西藏");  hashtable.put("61", "陜西");  hashtable.put("62", "甘肅");  hashtable.put("63", "青海");  hashtable.put("64", "寧夏");  hashtable.put("65", "新疆");  hashtable.put("71", "臺灣");  hashtable.put("81", "香港");  hashtable.put("82", "澳門");  hashtable.put("91", "國外");  return hashtable;  }  private static boolean isNumeric(String strnum) {  Pattern pattern = Pattern.compile("[0-9]*");  Matcher isNum = pattern.matcher(strnum);  if (isNum.matches()) {  return true;  } else {  return false;  }  }  public static boolean isDate(String strDate) {  Pattern pattern = Pattern  .compile("^((\\d{2}(([02468][048])|([13579][26]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])))))|(\\d{2}(([02468][1235679])|([13579][01345789]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|(1[0-9])|(2[0-8]))))))?$");  Matcher m = pattern.matcher(strDate);  if (m.matches()) {  return true;  } else {  return false;  }  }  public static void main(String[] args) throws ParseException {  Scanner s=new Scanner(System.in);  System.out.println("請輸入你的身份證號碼：");  String IdCard=new String(s.next());  IdCard = IdCard.toUpperCase();  System.out.println(IDCardValidate(IdCard));  }  }

　　

三、需要按PSP流程進行工作量估算，填寫任務清單工作量估算表。

任務清單工作量估算表：

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PSP階段		時間估算（小時）	實際實際（小時）
計劃	估計每個階段的時間成本	?0.2	0.4
開發	需求分析	?0.3	?0.7
	系統設計	?0.3	?0.5
	設計復審	?0.1	?0.2
	代碼實現	?0.2	?0.2
	代碼復審	?0.5	?0.2
	測試	?0.1	?0.5
報告	測試報告	?0.3	?0.3
	總結	?0.3	?0.3

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