Service Test

Defines a small test class using the built-in test module.

Path

docs/examples/testing/order_test.gb

Category

Testing

Geblang tests are normal classes. Assertions live on the base test class, so tests can share helpers and state like other application code.

Source

import io;
import test;

func total(list<int> prices): int {
    int sum = 0;
    for (price in prices) {
        sum = sum + price;
    }
    return sum;
}

class OrderTest extends test.Test {
    @test
    func totalAddsPrices(): void {
        this.assertEquals(4200, total([1200, 3000]));
        this.assertGreaterThan(0, total([1]));
    }
}

let result = test.run(OrderTest);
io.println(result["passed"]);