package dsl

import "time"

type File struct {
	Build        string
	BuildLinux   string
	BuildWindows string
	BuildDarwin  string

	BuildDefaults *BuildConfig
	Builds        []*BuildConfig
	Toolchains    []*ToolchainSpec

	Timeout     time.Duration
	MemoryLimit int64
	Binary      string
	Sources     string

	NormalizeCRLF  bool
	TrimTrailingWS bool

	Groups []*Group
}

type Group struct {
	Name        string
	Weight      float64
	Timeout     time.Duration
	MemoryLimit int64
	Env         map[string]string
	Scoring     ScoringMode
	Wrapper     string

	Tests   []*Test
	Pattern *Pattern
}

type ScoringMode int

const (
	ScoringPartial ScoringMode = iota
	ScoringAllOrNone
)

type Pattern struct {
	InputGlob  string
	OutputGlob string

	DirsGlob   string
	InputFile  string
	OutputFile string

	Args []string
}

func (p *Pattern) IsDirMode() bool {
	return p.DirsGlob != ""
}

type Test struct {
	Name        string
	Timeout     time.Duration
	MemoryLimit int64
	Env         map[string]string
	Wrapper     string

	Stdin   *string
	Args    []string
	InFiles map[string]string

	ExitCode *int
	Stdout   Matcher
	Stderr   Matcher
	OutFiles map[string]string
}

type Matcher interface {
	matcherNode()
}

type ExactMatcher struct {
	Value string
}

func (ExactMatcher) matcherNode() {}

type ContainsMatcher struct {
	Substr string
}

func (ContainsMatcher) matcherNode() {}

type RegexMatcher struct {
	Pattern string
}

func (RegexMatcher) matcherNode() {}

type NumericEpsMatcher struct {
	Epsilon float64
	Value   string
}

func (NumericEpsMatcher) matcherNode() {}

type AnyOrderMatcher struct {
	Lines []string
}

func (AnyOrderMatcher) matcherNode() {}

type NoMatcher struct{}

func (NoMatcher) matcherNode() {}