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package main
import (
"testing"
"github.com/01-edu/z01"
solutions "../../solutions" // This line is not necessary when testing an exercise with a program
)
func TestRevivethreenums(t *testing.T) {
type node struct {
a int
b int
c int
d int
}
table := []node{}
// Initial filling of that array with the values I see in the examples of the subject
table = append(table,
node{3, 6, 5, 4},
node{40, 40, 40, 60},
node{201, 101, 101, 200},
)
// If we were to leave the table as it is, a student could just do a program with 4 ifs and get
// "around" the goal of the exercise. We are now going to add 15 random tests using the z01 testing library
for i := 0; i < 25; i++ {
first := z01.RandIntBetween(0, 877)
second := z01.RandIntBetween(0, 877)
third := z01.RandIntBetween(0, 877)
value := node{
a: first + second,
b: second + third,
c: first + third,
d: first + second + third,
}
//Once the random node created, this iteration is added to the earlier declared table
//along with the 4 specific examples taken from the examples of the readme.
table = append(table, value)
}
//The table with 4 specific exercises and 15 randoms is now ready to be "challenged"
//Because the exercise asks for a function we are now using the Challenge function (this function would
// be the ChallengeMainExam function)
for _, arg := range table {
z01.Challenge(t, Revive_three_nums, solutions.Revive_three_nums, arg.a, arg.b, arg.c, arg.d)
}
}