blog-testing_gwt-simple.kt

object Utils {
    
    fun multipleBy2(x: Int) = x * 2
}

class UtilsTest {

    @Test
    fun x1__multiplyBy2__2() {
        // GIVEN
        val x = 1
    
        // WHEN
        val result = Utils.multipleBy2(x)

        // THEN
        assertEquals(2, result)
    }
}