/*
Copyright (c) 2025 WuJingrun（吴京润）

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
 */
package f_data.test

import std.collection.*
import f_data.*
import f_data.macros.DataAssist
import std.unittest.*
import std.unittest.testmacro.*

@DataAssist[hash equal props fields tostring compare]
public class DataTest {
    private var i: Int64 = 0
    private var s: String = 'sdf'
    private var opts: ?String = None<String>
    private var dt: ?DataTest = None<DataTest>
    private var ilist: ArrayList<Int64> = ArrayList<Int64>([1, 2, 3, 4, 5])
    private var slist: ArrayList<String> = ArrayList<String>()
    private var dlist: ArrayList<DataTest> = ArrayList<DataTest>()
    private var dmap: HashMap<String, DataTest> = HashMap<String, DataTest>()
    private var tt: TT = TT()
}

@DataAssist[fields props]
public class TT {
    private var st: String = 'tttttt'
}

@Test
public class DataUnitTest {
    @TestCase
    public func test1(): Unit {
        var dt = DataTest()
        @Assert(dt is Hashable)
        @Assert(dt is Equatable<DataTest>)
        @Assert(dt is Comparable<DataTest>)
        dt.s = 'hello'
        @Assert('hello', dt.s)
        dt.s = 'hello world'
        let target = DataObject<DataTest>(DataTest())
        let data = (dt.toData() as DataObject<DataTest>).getOrThrow()
        println('-------------------------------------------------')
        let itr = data.iterator()
        for ((n, d) in itr) {
            println('${n} ${d}')
            target.set(n, d)
        }
        println('-------------------------------------------------')
        @Assert('hello world', target.data.s)
        dt = DataObject<DataTest>.populate(data).getOrThrow()
        @Assert('hello world', dt.s)
    }
}