public async Task Handle_ShouldReturnOkResult()
{
using (var context = new PreservationContext(_dbContextOptions, _plantProvider, _eventDispatcher, _currentUserProvider))
{
var dut = new SearchTagsByTagFunctionQueryHandler(context, _tagApiServiceMock.Object, _plantProvider);
var result = await dut.Handle(_query, default);
Assert.AreEqual(ResultType.Ok, result.ResultType);
}
}
public async Task Handle_SetsCorrectIsPreservedStatus()
{
using (var context = new PreservationContext(_dbContextOptions, _plantProvider, _eventDispatcher, _currentUserProvider))
{
var dut = new SearchTagsByTagFunctionQueryHandler(context, _tagApiServiceMock.Object, _plantProvider);
var result = await dut.Handle(_query, default);
Assert.IsTrue(result.Data[0].IsPreserved);
Assert.IsFalse(result.Data[1].IsPreserved);
Assert.IsFalse(result.Data[2].IsPreserved);
}
}
public async Task Handle_ShouldReturnCorrectItems()
{
using (var context = new PreservationContext(_dbContextOptions, _plantProvider, _eventDispatcher, _currentUserProvider))
{
var dut = new SearchTagsByTagFunctionQueryHandler(context, _tagApiServiceMock.Object, _plantProvider);
var result = await dut.Handle(_query, default);
Assert.AreEqual(3, result.Data.Count);
var item1 = result.Data.ElementAt(0);
var item2 = result.Data.ElementAt(1);
var item3 = result.Data.ElementAt(2);
AssertTagData(_apiTags.Single(t => t.TagNo == item1.TagNo), item1);
AssertTagData(_apiTags.Single(t => t.TagNo == item2.TagNo), item2);
AssertTagData(_apiTags.Single(t => t.TagNo == item3.TagNo), item3);
}
}
public async Task Handle_ShouldReturnEmptyList_WhenTagApiReturnsNull()
{
using (var context = new PreservationContext(_dbContextOptions, _plantProvider, _eventDispatcher, _currentUserProvider))
{
_tagApiServiceMock
.Setup(x => x.SearchTagsByTagFunctionsAsync(TestPlant, _testDataSet.Project1.Name, new List <string> {
_tagFunctionCodeRegisterCodePair
}))
.Returns(Task.FromResult <IList <PCSTagOverview> >(null));
var dut = new SearchTagsByTagFunctionQueryHandler(context, _tagApiServiceMock.Object, _plantProvider);
var result = await dut.Handle(_query, default);
Assert.AreEqual(ResultType.Ok, result.ResultType);
Assert.AreEqual(0, result.Data.Count);
}
}
public async Task Handle_ShouldReturnNotFound_WhenNoTagFunctionWithRequirement_BecauseOfVoidedTagFunction()
{
using (var context = new PreservationContext(_dbContextOptions, _plantProvider, _eventDispatcher, _currentUserProvider))
{
var tagFunction = context.TagFunctions.Include(tf => tf.Requirements).Single();
tagFunction.IsVoided = true;
context.SaveChangesAsync().Wait();
}
using (var context = new PreservationContext(_dbContextOptions, _plantProvider, _eventDispatcher, _currentUserProvider))
{
var dut = new SearchTagsByTagFunctionQueryHandler(context, _tagApiServiceMock.Object, _plantProvider);
var result = await dut.Handle(_query, default);
Assert.AreEqual(ResultType.NotFound, result.ResultType);
}
}
public async Task Handle_ShouldReturnApiTags_WhenProjectRepositoryReturnsNull()
{
using (var context = new PreservationContext(_dbContextOptions, _plantProvider, _eventDispatcher, _currentUserProvider))
{
_tagApiServiceMock
.Setup(x => x.SearchTagsByTagFunctionsAsync(TestPlant, "Project XYZ", new List <string> {
_tagFunctionCodeRegisterCodePair
}))
.Returns(Task.FromResult(_apiTags));
var query = new SearchTagsByTagFunctionQuery("Project XYZ");
var dut = new SearchTagsByTagFunctionQueryHandler(context, _tagApiServiceMock.Object, _plantProvider);
var result = await dut.Handle(query, default);
Assert.AreEqual(ResultType.Ok, result.ResultType);
Assert.AreEqual(3, result.Data.Count);
}
}
