package jlp

import (
	"reflect"
	"testing"
)

type TestCase struct {
	in  string
	out Node
}

var TestCases = []TestCase{
	{
		in: `
(
 (main {1 "abc" 'a' '世'})
 [sub (2 ><xyz 6.0) true])
`,
		out: Node{Type: List, Paren: '(', List: []Node{
			{Type: List, Paren: '(', List: []Node{
				{Type: Ident, Ident: "main"},
				{Type: List, Paren: '{', List: []Node{
					{Type: Int, Int: 1},
					{Type: String, String: "abc"},
					{Type: Rune, Rune: 'a'},
					{Type: Rune, Rune: '世'}}}}},
			{Type: List, Paren: '[', List: []Node{
				{Type: Ident, Ident: "sub"},
				{Type: List, Paren: '(', List: []Node{
					{Type: Int, Int: 2},
					{Type: Ident, Ident: "><xyz"},
					{Type: Float, Float: 6.0}}},
				{Type: Bool, Bool: true}}}}},
	},
}

func TestParse(t *testing.T) {
	for _, tc := range TestCases {
		node, err := Parse(tc.in)
		if err != nil {
			t.Fatal(err)
		}
		if !reflect.DeepEqual(node, tc.out) {
			t.Fatalf("\n%v!=\n%v", node, tc.out)
		}
	}
}