public async Task<IHttpActionResult> PutBook(int id, Book book)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != book.BookId)
{
return BadRequest();
}
db.Entry(book).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!BookExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
public async Task<IHttpActionResult> PostBook(Book book)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
db.Books.Add(book);
await db.SaveChangesAsync();
return CreatedAtRoute("DefaultApi", new { id = book.BookId }, book);
}
public void PostBookTest()
{
//Arrange
var controller = new BooksController
{
Request = new HttpRequestMessage(),
Configuration = new HttpConfiguration()
};
//Act
var book = new Book
{
};
//Assert
Assert.IsNotNull(book);
Assert.AreEqual(book.BookId, 1, "Returned Id is different to the expected Id.");
}