public async Task HandlingUpdateTagCommand_ShouldUpdateTag()
{
// Arrange
Assert.AreEqual(_oldStorageArea, _tag.StorageArea);
Assert.AreEqual(_oldRemark, _tag.Remark);
// Act
await _dut.Handle(_command, default);
// Assert
Assert.AreEqual(_newStorageArea, _tag.StorageArea);
Assert.AreEqual(_newRemark, _tag.Remark);
}
public async Task ShouldGetModelForValidInformation()
{
var updateTag = new UpdateTagCommand
{
Id = _tagId,
TenantId = _tenantId,
UpdatedBy = _adminUserId,
ToQuestion = true,
Name = "tag1"
};
var tagModel = await _updateTagCommandHandler.Handle(updateTag, CancellationToken.None);
Assert.Null(tagModel.Errors);
}
public async Task GivenInvalidRequest_ShouldThrowNotFoundException()
{
// Arrange
var sut = new UpdateTagCommandHandler(_context);
var tagId = 10;
// Act (Assert)
var ex = await Assert.ThrowsAsync <NotFoundException>(() => sut.Handle(new UpdateTagCommand
{
Id = tagId,
Name = "",
UpdateSlug = false
},
CancellationToken.None));
// Assert
Assert.IsType <NotFoundException>(ex);
}
public void GivenValidRequest_ShouldUpdateTagCorrectly()
{
// Arrange
var sut = new UpdateTagCommandHandler(_context);
var entity = new Tag("Test Tag 1");
_context.Tags.Add(entity);
_context.SaveChanges();
// Act
var result = sut.Handle(new UpdateTagCommand
{
Id = entity.Id,
Name = "New Tag 1 Name",
UpdateSlug = true
},
CancellationToken.None);
Assert.True(entity.Id > 0);
Assert.Equal("New Tag 1 Name", entity.Name);
Assert.Equal("new-tag-1-name", entity.Slug);
Assert.Empty(entity.PostTags);
}