datetest.h

来自「Thinking in C++(Second Editon)」· C头文件 代码 · 共 53 行

//: C02:DateTest.h
// From "Thinking in C++, Volume 2", by Bruce Eckel & Chuck Allison.
// (c) 1995-2004 MindView, Inc. All Rights Reserved.
// See source code use permissions stated in the file 'License.txt',
// distributed with the code package available at www.MindView.net.
#ifndef DATETEST_H
#define DATETEST_H
#include "Date.h"
#include "../TestSuite/Test.h"

class DateTest : public TestSuite::Test {
  Date mybday;
  Date today;
  Date myevebday;
public:
  DateTest(): mybday(1951, 10, 1), myevebday("19510930") {}
  void run() {
    testOps();
    testFunctions();
    testDuration();
  }
  void testOps() {
    test_(mybday < today);
    test_(mybday <= today);
    test_(mybday != today);
    test_(mybday == mybday);
    test_(mybday >= mybday);
    test_(mybday <= mybday);
    test_(myevebday < mybday);
    test_(mybday > myevebday);
    test_(mybday >= myevebday);
    test_(mybday != myevebday);
  }
  void testFunctions() {
    test_(mybday.getYear() == 1951);
    test_(mybday.getMonth() == 10);
    test_(mybday.getDay() == 1);
    test_(myevebday.getYear() == 1951);
    test_(myevebday.getMonth() == 9);
    test_(myevebday.getDay() == 30);
    test_(mybday.toString() == "19511001");
    test_(myevebday.toString() == "19510930");
  }
  void testDuration() {
    Date d2(2003, 7, 4);
    Date::Duration dur = duration(mybday, d2);
    test_(dur.years == 51);
    test_(dur.months == 9);
    test_(dur.days == 3);
  }
};
#endif // DATETEST_H ///:~