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();
}
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();
}
