public async Task GetComparison_ExistingEntry_ShouldCompare()
{
_diffService.GetDiffResult(TestConstants.DiffId).Returns(new DiffResult {
Type = DiffResultType.SizeMismatch
});
IActionResult result = await _controller.GetComparisonResultAsync(TestConstants.DiffId);
await _diffService.Received().GetDiffResult(TestConstants.DiffId);
Assert.IsType <OkObjectResult>(result);
}
public async Task <IActionResult> GetComparisonResultAsync([FromRoute] int diffId)
{
DiffResult result = await _diffService.GetDiffResult(diffId);
// Assumption: Returning information whether one of the compared data items is missing.
return(result.Type == DiffResultType.EntryDoesNotExists ?
(IActionResult)NotFound() :
Ok(result));
}