Supported Test Runners

All test runners correspond to the function names proposed on the arrays excercises page, however to make them public we have to name them using CamelCase (aka CapWords) notation.

• arrays.MaxMin
• arrays.IsPermutation

Idea & Example

The framework should help executing tests created by our students. They should work with arrays of any length. Ideal invocation example:

package main

import (
	"fmt"
	"log"

	"github.com/yarcat/progmeister/s01/arrays"
)

func isPermutation(arr [10]int) uint {
	// Custom implementation goes here.
	return 0
}

func main() {
	passed, failed, err := arrays.RunTests(arrays.IsPermutation, isPermutation)
	if err != nil {
		log.Fatalf("RunTests failed: %v", err)
	}
	fmt.Printf("Passed=%v, failed=%v\n", passed, failed)
}

Some useful reflect experiments

Creating an array, setting its item and passing to a function: https://play.golang.org/p/n3TovYYUllE