public async Task GivenNullParameterPassed_WhenReOrderCalled_ReturnBadRequest()
{
PDFLibraryController controller = GetController();
var reOrderList = GetListOf2PdfFileListItems().Select(pdf => pdf.Name).ToList();
var result = await controller.Put(null);
Assert.IsInstanceOf <BadRequestObjectResult>(result);
_mockStorage.Verify(s => s.ReOrder(It.IsAny <List <string> >()), Times.Never);
}
public async Task GivenPdfsInStore_WhenReOrderCalled_ReOrder()
{
PDFLibraryController controller = GetController();
var reOrderList = GetListOf2PdfFileListItems().Select(pdf => pdf.Name).ToList();
_mockStorage.Setup(s => s.ReOrder(reOrderList)).
Returns(Task.Factory.StartNew(() => false));
var result = await controller.Put(reOrderList);
Assert.IsInstanceOf <OkResult>(result);
_mockStorage.Verify(s => s.ReOrder(reOrderList), Times.Once);
}
public void GivenStoreThrows_WhenReOrderCalled_ReturnReThrow()
{
PDFLibraryController controller = GetController();
var reOrderList = GetListOf2PdfFileListItems().Select(pdf => pdf.Name).ToList();
var thrown = new Exception();
_mockStorage.Setup(s => s.ReOrder(reOrderList)).Throws(thrown);
var ex = Assert.Throws <AggregateException>(() =>
{
var ret = controller.Put(reOrderList).Result;
});
Assert.AreEqual(thrown, ex.InnerException);
}