public VO[] Query(QueryCondition condition)
{
_logDao?.DebugObject(condition);
var dtos = _dao?.QueryCondition(condition);
var vos = dtos?.Select(d => d.ToVO()).ToArray() ?? new VO[0];
_logDao?.DebugCollection(vos.Select(vo => vo.Id).ToArray());
return(vos);
}
public void 呼叫_參數為IEnumerable()
{
IEnumerable <int> ids = new[] { 5 };
IDao dao = Substitute.For <IDao>();
// 如果 predicate deletegate 回傳是 true 時，就會回傳 Returns() 裡面所指定的 物件
dao.QueryCondition(Arg.Is <IEnumerable <int> >(x => IdsAreEqual(x, ids)))
.Returns(new List <DTO>
{
new DTO
{
Id = 5,
Name = "E"
}
});
ILogDao logDao = Substitute.For <ILogDao>();
IEnumerable <int> actualCollection = null;
logDao.DebugCollection(Arg.Do <int[]>(x => actualCollection = x));
var target = new BL(dao, logDao);
var conditions = new List <VO> {
new VO {
Id = 5
}
};
target.Query(conditions);
IEnumerable <int> expectedCollection = new[] { 5 };
actualCollection.Should().BeEquivalentTo(expectedCollection);
}