TimeStamp_t.cc File Reference

#include "boost/test/unit_test.hpp"
#include "canvas/Persistency/Provenance/Timestamp.h"

Go to the source code of this file.

Macros
#define	BOOST_TEST_MODULE   (TimeStamp_t)

Functions
	BOOST_AUTO_TEST_CASE (constructTest)
	BOOST_AUTO_TEST_CASE (comparisonTest)

Macro Definition Documentation

#define BOOST_TEST_MODULE   (TimeStamp_t)

Definition at line 1 of file TimeStamp_t.cc.

Function Documentation

BOOST_AUTO_TEST_CASE

(

constructTest

)

Definition at line 10 of file TimeStamp_t.cc.

{
  constexpr TimeValue_t t = 2;
  constexpr Timestamp temp(t);

  static_assert(temp.value() == t);

  static_assert(Timestamp::invalidTimestamp() < Timestamp::beginOfTime());
  static_assert(Timestamp::beginOfTime() < Timestamp::endOfTime());
  static_assert(Timestamp::endOfTime().value() + 1 == 0);

  constexpr Timestamp db(0xdeadbeefbeefdead);

  static_assert(db.timeLow() == 0xbeefdead);
  static_assert(db.timeHigh() == 0xdeadbeef);
  static_assert(db.value() == 0xdeadbeefbeefdead);
}

BOOST_AUTO_TEST_CASE

(

comparisonTest

)

Definition at line 28 of file TimeStamp_t.cc.

{
  constexpr Timestamp small(1);
  constexpr Timestamp med(2);

  static_assert(small < med);
  static_assert(small <= med);
  static_assert(!(small == med));
  static_assert(small != med);
  static_assert(!(small > med));
  static_assert(!(small >= med));
}