TEST(GoalUndoTest, Empty_AddOP_1ARG_Check)
{
GoalUndo obj;
obj.addOperation("");
obj.undoGoal();
obj.undoOperation();
obj.undoOperation("a");
ASSERT_EQ("", obj.getGoal());
ASSERT_EQ("", obj.getOperations());
}
TEST(GoalUndoTest, RedundantOperation)
{
GoalUndo gundo;
gundo.addOperation("AnyIoperation");
gundo.undoOperation("AnyIoperation");
ASSERT_EQ("", gundo.getOperations());
}
TEST(GoalUndoTest, UndoNoMatchOperation)
{
GoalUndo gu;
gu.addOperation("Square","Area");
gu.undoOperation("Radius");
ASSERT_EQ("Area",gu.getOperations());
}
TEST(GoalUndoTest, undoOP_Check)
{
GoalUndo obj;
obj.addOperation("OP1");
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("OP1", obj.getOperations());
obj.addOperation("OP2");
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("OP1 OP2", obj.getOperations());
obj.undoOperation();
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("OP1", obj.getOperations());
obj.undoOperation();
ASSERT_EQ("", obj.getGoal());
ASSERT_EQ("", obj.getOperations());
}
TEST(GoalUndoTest, ADDtoAddedGoal__AddOP_1ARG_Check)
{
GoalUndo obj;
obj.addOperation("OP1");
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("OP1", obj.getOperations());
obj.addOperation("OP2");
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("OP1 OP2", obj.getOperations());
obj.undoOperation("OP33");
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("OP1 OP2", obj.getOperations());
obj.undoOperation();
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("OP1", obj.getOperations());
obj.undoOperation("OP1");
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("", obj.getOperations());
}
TEST(GoalUndoTest, UndoLatestGoalOperation)
{
GoalUndo gu;
gu.addOperation("Square","Area");
gu.addOperation("Circle","Circumference");
gu.addOperation("Sphere","Volume");
gu.addOperation("Radius");
gu.addOperation("pi*r^3");
gu.undoOperation("Radius");
ASSERT_EQ("Volume pi*r^3",gu.getOperations());
}
TEST(GoalUndoTest, UndoOneOperation)
{
bool set;
GoalUndo gu;
gu.addOperation("Square","Area");
try{
set = false;
gu.undoOperation();
}
catch(...)
{
set = true;
ASSERT_EQ("Square",gu.getGoal());
}
if(set == false)
{
ASSERT_EQ("",gu.getGoal());
}
}
TEST(GoalUndoTest, UndoLatestOperation)
{
bool set = false;
GoalUndo gu;
gu.addOperation("Square","Area");
gu.addOperation("Circle","Circumference");
gu.addOperation("Sphere","Volume");
gu.addOperation("Radius");
gu.addOperation("pi*r^3");
try
{
gu.undoOperation();
}
catch(...)
{
set = true;
ASSERT_EQ("Volume Radius pi*r^3",gu.getOperations());
}
if(set == false)
{
ASSERT_EQ("Volume Radius",gu.getOperations());
}
}
TEST(GoalUndoTest, ErrorOp)
{
GoalUndo gundo;
gundo.undoOperation("Arithmetic");
ASSERT_EQ("", gundo.getOperations());
}
TEST(GoalUndoTest, UndoEmptyOperation)
{
GoalUndo gu;
gu.undoOperation();
ASSERT_EQ("",gu.getOperations());
}
TEST(GoalUndoTest, UndoInvalidOperation)
{
GoalUndo gu;
gu.undoOperation("Radius");
ASSERT_EQ("",gu.getOperations());
}
