public async Task DeleteMethodShouldChangeIsDeletedAndDeletedOn(string description, int postId)
{
var options = new DbContextOptionsBuilder <ForumDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new ForumDbContext(options);
var dateTimeProvider = new Mock <IDateTimeProvider>();
dateTimeProvider.Setup(dtp => dtp.Now()).Returns(new DateTime(2020, 3, 27));
await db.PostReports.AddAsync(new PostReport
{
Description = description,
PostId = postId,
AuthorId = Guid.NewGuid().ToString(),
CreatedOn = dateTimeProvider.Object.Now()
});
await db.SaveChangesAsync();
var postReportsService = new PostReportsService(db, null, dateTimeProvider.Object);
await postReportsService.DeleteAsync(1);
var actual = await db.PostReports.FirstOrDefaultAsync();
actual.IsDeleted.Should().BeTrue();
actual.DeletedOn.Should().Be(dateTimeProvider.Object.Now());
}
public async Task CreateMethodShouldAddRightPostReportInDatabase(string description, int postId)
{
var options = new DbContextOptionsBuilder <ForumDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new ForumDbContext(options);
var dateTimeProvider = new Mock <IDateTimeProvider>();
dateTimeProvider.Setup(dtp => dtp.Now()).Returns(new DateTime(2020, 3, 27));
var postReportsService = new PostReportsService(db, null, dateTimeProvider.Object);
var authorId = Guid.NewGuid().ToString();
await postReportsService.CreateAsync(description, postId, authorId);
var expected = new PostReport
{
Id = 1,
Description = description,
PostId = postId,
AuthorId = authorId,
CreatedOn = dateTimeProvider.Object.Now(),
};
var actual = await db.PostReports.FirstOrDefaultAsync();
actual.Should().BeEquivalentTo(expected);
}
public async Task IsExistingMethodShouldReturnTrueIfExists()
{
var options = new DbContextOptionsBuilder <ForumDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new ForumDbContext(options);
var dateTimeProvider = new Mock <IDateTimeProvider>();
dateTimeProvider.Setup(dtp => dtp.Now()).Returns(new DateTime(2020, 3, 27));
await db.PostReports.AddAsync(new PostReport
{
Description = "Test",
PostId = 1,
AuthorId = Guid.NewGuid().ToString(),
CreatedOn = dateTimeProvider.Object.Now()
});
await db.SaveChangesAsync();
var postReportsService = new PostReportsService(db, null, dateTimeProvider.Object);
var isExisting = await postReportsService.IsExistingAsync(1);
isExisting.Should().BeTrue();
}
public async Task CreateMethodShouldAddPostReportInDatabase(string description, int postId)
{
var options = new DbContextOptionsBuilder <ForumDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new ForumDbContext(options);
var dateTimeProvider = new Mock <IDateTimeProvider>();
dateTimeProvider.Setup(dtp => dtp.Now()).Returns(new DateTime(2020, 3, 27));
var postReportsService = new PostReportsService(db, null, dateTimeProvider.Object);
await postReportsService.CreateAsync(description, postId, Guid.NewGuid().ToString());
db.PostReports.Should().HaveCount(1);
}
public async Task DeleteMethodShouldReturnFalseIfReportIsNotFound()
{
var options = new DbContextOptionsBuilder <ForumDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new ForumDbContext(options);
var dateTimeProvider = new Mock <IDateTimeProvider>();
dateTimeProvider.Setup(dtp => dtp.Now()).Returns(new DateTime(2020, 3, 27));
var postReportsService = new PostReportsService(db, null, dateTimeProvider.Object);
var deleted = await postReportsService.DeleteAsync(1);
deleted.Should().BeFalse();
}
