public async Task CreateAsync_ThrowException_WhenNullDto()
{
Func <Task> action = async() => await _publisherService.CreateAsync(null);
await action.Should().ThrowAsync <InvalidServiceOperationException>()
.WithMessage("Is null publisher dto");
}
public async Task CreateAsyncShouldAddToDbPublisherIfHeDontExist()
{
//Arrange
var db = await this.GetDatabase();
var publisherService = new PublisherService(db);
var publisher = "Enigma";
//Act
var result = await publisherService.CreateAsync(publisher);
//Arrange
result
.Should()
.Equals(1);
}
public async Task CreateAsyncShouldNotAddToDbPublisherIfHeExist()
{
//Arrange
var db = await this.GetDatabase();
var publisherService = new PublisherService(db);
var publisherName = new Publisher {
Name = "Enigma"
};
db.Add(publisherName);
await db.SaveChangesAsync();
var publisher = "Enigma";
//Act
var result = await publisherService.CreateAsync(publisher);
//Arrange
result
.Should()
.Equals(1);
}
