public void GetDataByGroupIdTest()
{
_repository
.Setup(it => it.GetDataByGroupId(It.IsAny <Int32>()))
.Returns <Int32>((groupId) =>
{
return(_repositoryList.Where(x => x.GroupId == groupId).ToList());
});
var result = _target.GetDataByGroupId(groupIdValue).ToList();
Assert.AreEqual(_repositoryList.Where(x => x.GroupId == groupIdValue).ToList().Count, result.Count);
}
