public async Task EditAsync_WithCorrectData_ShouldSuccessfullyEdit()
{
var testContent = "TestContent";
// Arrange
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var replyRepository = new EfDeletableEntityRepository <Reply>(context);
var repliesService = new RepliesService(replyRepository);
var inputModel = new CreateReplyInputModel()
{
Content = testContent,
};
await repliesService.CreateAsync(inputModel);
var reply = replyRepository.All().FirstOrDefault(c => c.Content == testContent);
// Act
var expectedReplyContent = "Edited_TestContent";
await repliesService.EditAsync(reply.Id, expectedReplyContent);
var actualReplyContent = reply.Content;
// Assert
reply = await replyRepository.GetByIdWithDeletedAsync(reply.Id);
Assert.Equal(expectedReplyContent, actualReplyContent);
}
public async Task EditMethodShouldChangeDescriptionAndModifiedOn(string creationDescription, string editedDescription)
{
var options = new DbContextOptionsBuilder <ForumDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new ForumDbContext(options);
var usersServiceMock = new Mock <IUsersService>();
var dateTimeProviderMock = new Mock <IDateTimeProvider>();
dateTimeProviderMock.Setup(dtp => dtp.Now()).Returns(new DateTime(2020, 3, 27));
await db.Replies.AddAsync(new Reply
{
Description = creationDescription,
CreatedOn = dateTimeProviderMock.Object.Now()
});
await db.SaveChangesAsync();
var repliesService = new RepliesService(db, null, usersServiceMock.Object, dateTimeProviderMock.Object);
await repliesService.EditAsync(1, editedDescription);
var expected = new Reply
{
Description = editedDescription,
ModifiedOn = dateTimeProviderMock.Object.Now()
};
var actual = await db.Replies.FirstOrDefaultAsync();
expected.Description.Should().BeSameAs(actual.Description);
expected.ModifiedOn.Should().Be(actual.ModifiedOn);
}
public async Task EditAsync_WithIncorrectData_ShouldThrowArgumentNullException()
{
var incorrectId = Guid.NewGuid().ToString();
// Arrange
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var replyRepository = new EfDeletableEntityRepository <Reply>(context);
var repliesService = new RepliesService(replyRepository);
// Act
// Assert
await Assert.ThrowsAsync <ArgumentException>(async() =>
{
await repliesService.EditAsync(incorrectId, "RandomContent");
});
}
