op-geth/test_runner.go

package main

import (
	"encoding/json"
	"fmt"
	"testing"
)

type TestSource struct {
	Inputs      map[string]string
	Expectation string
}

func NewTestSource(source string) *TestSource {
	s := &TestSource{}
	err := json.Unmarshal([]byte(source), s)
	if err != nil {
		fmt.Println(err)
	}

	return s
}

type TestRunner struct {
	source *TestSource
}

func NewTestRunner(t *testing.T) *TestRunner {
	return &TestRunner{}
}

func (runner *TestRunner) RunFromString(input string, Cb func(*TestSource)) {
	source := NewTestSource(input)
	Cb(source)
}