module paramsparser

import time

struct TestStruct {
	name     string
	nick     string
	birthday time.Time
	number   int
	yesno    bool
	liststr  []string
	listint  []int
	listbool []bool
	listu32  []u32
	// child    TestChild
}

struct TestChild {
	child_name     string
	child_number   int
	child_yesno    bool
	child_liststr  []string
	child_listint  []int
	child_listbool []bool
	child_listu32  []u32
}

// const test_child = TestChild{
// 	child_name:     'test_child'
// 	child_number:   3
// 	child_yesno:    false
// 	child_liststr:  ['three', 'four']
// 	child_listint:  [3, 4]
// 	child_listbool: [true, false]
// 	child_listu32:  [u32(5), u32(6)]
// }

const test_struct = TestStruct{
	name:     'test'
	birthday: time.new(
		day:   12
		month: 12
		year:  2012
	)
	number:   2
	yesno:    true
	liststr:  ['one', 'two']
	listint:  [1, 2]
	listbool: [true, false]
	listu32:  [u32(7), u32(8)]
}

const test_child_params = Params{
	params: [
		Param{
			key:   'child_name'
			value: 'test_child'
		},
		Param{
			key:   'child_number'
			value: '3'
		},
		Param{
			key:   'child_yesno'
			value: 'false'
		},
		Param{
			key:   'child_liststr'
			value: 'three,four'
		},
		Param{
			key:   'child_listint'
			value: '3,4'
		},
		Param{
			key:   'child_listbool'
			value: 'true,false'
		},
		Param{
			key:   'child_listu32'
			value: '5,6'
		},
	]
}

const test_params = Params{
	params: [Param{
		key:   'name'
		value: 'test'
	}, Param{
		key:   'birthday'
		value: '2012-12-12 00:00:00'
	}, Param{
		key:   'number'
		value: '2'
	}, Param{
		key:   'yesno'
		value: 'true'
	}, Param{
		key:   'liststr'
		value: 'one,two'
	}, Param{
		key:   'listint'
		value: '1,2'
	}, Param{
		key:   'listbool'
		value: 'true,false'
	}, Param{
		key:   'listu32'
		value: '7,8'
	}]
}

fn test_encode_struct() {
	encoded_struct := encode[TestStruct](test_struct)!
	assert encoded_struct == test_params
}

fn test_decode_struct() {
	decoded_struct := test_params.decode[TestStruct](TestStruct{})!
	assert decoded_struct.name == test_struct.name
	assert decoded_struct.birthday.day == test_struct.birthday.day
	assert decoded_struct.birthday.month == test_struct.birthday.month
	assert decoded_struct.birthday.year == test_struct.birthday.year
	assert decoded_struct.number == test_struct.number
	assert decoded_struct.yesno == test_struct.yesno
	assert decoded_struct.liststr == test_struct.liststr
	assert decoded_struct.listint == test_struct.listint
	assert decoded_struct.listbool == test_struct.listbool
	assert decoded_struct.listu32 == test_struct.listu32
}