C++ (Cpp) GroupDef::setNumGroups示例

void tstGroupDef::testConstructors()
{
  printStartMsg("tstGroupDef::testConstructors");
  
  // regular constructor
  GroupDef g = GroupDef(4, 42);
  CPPUNIT_ASSERT(g.getGroupSize() == 4);
  CPPUNIT_ASSERT(g.getNumGroups() == 42);
  
  // default argument: zero groups
  g = GroupDef(8);
  CPPUNIT_ASSERT(g.getGroupSize() == 8);
  CPPUNIT_ASSERT(g.getNumGroups() == 0);
  
  // invalid group size
  CPPUNIT_ASSERT_THROW(GroupDef(2, 42), std::invalid_argument);
  CPPUNIT_ASSERT_THROW(GroupDef(0, 42), std::invalid_argument);
  CPPUNIT_ASSERT_THROW(GroupDef(-1, 42), std::invalid_argument);
  
  // invalid number of groups
  CPPUNIT_ASSERT_THROW(GroupDef(3, -1), std::invalid_argument);
  
  // test the copy constructor
  g = GroupDef(4, 44);
  GroupDef gCopy = GroupDef(g);
  g.setGroupSize(3);  // modify original
  g.setNumGroups(33); // modify original
  CPPUNIT_ASSERT(g.getGroupSize() == 3);  // test original
  CPPUNIT_ASSERT(g.getNumGroups() == 33);  // test original
  CPPUNIT_ASSERT(gCopy.getGroupSize() == 4);  // test copy
  CPPUNIT_ASSERT(gCopy.getNumGroups() == 44);  // test copy
  
  printEndMsg();
}

示例#2

显示文件

文件： tstGroupDef.cpp 项目： Foorgol/QTournament

void tstGroupDef::testSetters()
{
  printStartMsg("tstGroupDef::testSetters");
  
  // regular constructor
  GroupDef g = GroupDef(4, 42);
  CPPUNIT_ASSERT(g.getGroupSize() == 4);
  CPPUNIT_ASSERT(g.getNumGroups() == 42);
  
  // set group size
  g.setGroupSize(3);
  CPPUNIT_ASSERT(g.getGroupSize() == 3);
  CPPUNIT_ASSERT(g.getNumGroups() == 42);
  
  // illegal group size
  CPPUNIT_ASSERT(g.setGroupSize(2) == false);
  CPPUNIT_ASSERT(g.getGroupSize() == 3);
  CPPUNIT_ASSERT(g.getNumGroups() == 42);
  CPPUNIT_ASSERT(g.setGroupSize(0) == false);
  CPPUNIT_ASSERT(g.getGroupSize() == 3);
  CPPUNIT_ASSERT(g.getNumGroups() == 42);
  CPPUNIT_ASSERT(g.setGroupSize(-1) == false);
  CPPUNIT_ASSERT(g.getGroupSize() == 3);
  CPPUNIT_ASSERT(g.getNumGroups() == 42);
  
  // set number of groups
  g.setNumGroups(0);
  CPPUNIT_ASSERT(g.getGroupSize() == 3);
  CPPUNIT_ASSERT(g.getNumGroups() == 0);
  g.setNumGroups(23);
  CPPUNIT_ASSERT(g.getGroupSize() == 3);
  CPPUNIT_ASSERT(g.getNumGroups() == 23);
  
  // illegal group numbers
  CPPUNIT_ASSERT(g.setNumGroups(-1) == false);
  CPPUNIT_ASSERT(g.getGroupSize() == 3);
  CPPUNIT_ASSERT(g.getNumGroups() == 23);
  
  printEndMsg();
}