package bash

import (
  "log"
  "golang.flu0r1ne.net/planr"
  "github.com/BurntSushi/toml"
)

const (
  DEFAULT_TIMEOUT=1000
)

type Defaults struct {
  Testfile  string
  Timeout   uint 
}

func (child *Defaults) Inherit(p interface{}) {
  parent := p.(*Defaults)

  if(child.Timeout == 0) { child.Timeout = parent.Timeout }
}

type Config struct {
  Defaults
}

func (c *Config) finalize(path string) {
  if c.Testfile == "" {
    log.Fatalf("\"Testfile\" is not defined for unit %s\n", path)
  }

  if c.Timeout == 0 {
    c.Timeout = DEFAULT_TIMEOUT;
  }
}

func finalizeConfigs(tcs []planr.TestCase) {
  for i := range tcs {
    cfg := tcs[i].AdapterConfig().(*Config)

    cfg.finalize(tcs[i].Path)
  }
}

func ParseConfig(prim toml.Primitive) (planr.InheritableConfig, error) {
  config := Config {}

  if err := toml.PrimitiveDecode(prim, &config); err != nil {
    return nil, err
  }

  return &config, nil
}

func ParseDefaultConfig(prim toml.Primitive) (planr.InheritableConfig, error) {
  config := Defaults{}

  if err := toml.PrimitiveDecode(prim, &config); err != nil {
    return nil, err
  }

  return &config, nil
}