SExpTest.SExpWithOperator

TEST_F(SExpTest, SExpWithOperator)
{
  // (2 3)
  SExp* valuePair = new SExp(a, b);

  // (+, (2 3)) = 5
  SExp* addOpWithValue = new SExp(new AddOperator(), valuePair);
  EXPECT_EQ(5, addOpWithValue->Evaluate(context));
  delete addOpWithValue;

  // (-, (2 3)) = -1
  SExp* subOpWithValue = new SExp(new SubOperator(), valuePair);
  EXPECT_EQ(-1, subOpWithValue->Evaluate(context));
  delete subOpWithValue;

  delete valuePair;
}