TEST(GoalUndoTest, First_AddOP_1ARG_Check)
{
GoalUndo obj;
obj.addOperation("OP1");
ASSERT_EQ("OP1", obj.getGoal());
ASSERT_EQ("OP1", obj.getOperations());
obj.undoGoal();
ASSERT_EQ("", obj.getGoal());
ASSERT_EQ("", obj.getOperations());
}
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, UndoLatestGoal)
{
GoalUndo gu;
gu.addOperation("Square","Area");
gu.addOperation("Circle","Circumference");
gu.addOperation("Sphere","Volume");
gu.addOperation("Radius");
gu.addOperation("pi*r^3");
gu.undoGoal();
ASSERT_EQ("Circle",gu.getGoal());
}
TEST(GoalUndoTest, AddingAdjacentsEntries)
{
GoalUndo gundo;
gundo.addOperation("Movies", "Genre");
gundo.addOperation("Comedy");
gundo.addOperation("Adventure");
gundo.addOperation("Theater", "Musical");
gundo.addOperation("Dramatics");
gundo.addOperation("Documentary");
ASSERT_EQ("Theater", gundo.getGoal());
ASSERT_EQ("Musical Dramatics Documentary", gundo.getOperations());
gundo.undoGoal();
ASSERT_EQ("Movies", gundo.getGoal());
ASSERT_EQ("Genre Comedy Adventure", gundo.getOperations());
gundo.undoGoal();
gundo.undoGoal();
ASSERT_EQ("", gundo.getGoal());
gundo.undoGoal();
ASSERT_EQ("", gundo.getGoal());
ASSERT_EQ("", gundo.getOperations());
}
TEST(GoalUndoTest, UndoOneGoal)
{
bool set;
GoalUndo gu;
gu.addOperation("Square","Area");
try
{
set = false;
gu.undoGoal();
}
catch(...)
{
set = true;
ASSERT_EQ("Square",gu.getGoal());
}
if(set == false)
{
ASSERT_EQ("",gu.getGoal());
}
}
TEST(GoalUndoTest, UndoEmptyGoal)
{
GoalUndo gu;
gu.undoGoal();
ASSERT_EQ("",gu.getGoal());
}
