portainer/api/slicesx/slicesx_test.go

30 lines
618 B
Go

package slicesx_test
import (
"reflect"
"testing"
"github.com/stretchr/testify/assert"
)
type libFunc[T, U, V any] func([]T, func(T) U) V
type predicateFunc[T, U any] func(T) U
func test[T, U, V any](t *testing.T, libFn libFunc[T, U, V], name string, input []T, expected V, predicate predicateFunc[T, U]) {
t.Helper()
t.Run(name, func(t *testing.T) {
is := assert.New(t)
result := libFn(input, predicate)
switch reflect.TypeOf(result).Kind() {
case reflect.Slice, reflect.Array:
is.Equal(expected, result)
is.ElementsMatch(expected, result)
default:
is.Equal(expected, result)
}
})
}