public async Task WhenCheckingPostOwnership_ItShouldFailIfNoPostsMatchCreator()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new IsPostOwnerDbStatement(testDatabase);
await this.CreatePostAsync(new UserId(Guid.NewGuid()), PostId, testDatabase);
await testDatabase.TakeSnapshotAsync();
var result = await this.target.ExecuteAsync(UserId, PostId);
Assert.IsFalse(result);
return(ExpectedSideEffects.None);
});
}
public async Task WhenCheckingPostOwnership_ItShouldPassIfAtThePostBelongsToTheUser()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new IsPostOwnerDbStatement(testDatabase);
await this.CreatePostAsync(UserId, PostId, testDatabase);
await testDatabase.TakeSnapshotAsync();
var result = await this.target.ExecuteAsync(UserId, PostId);
Assert.IsTrue(result);
return(ExpectedSideEffects.None);
});
}
public async Task WhenCheckingPostOwnership_ItShouldFailIfNoPostsExist()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new IsPostOwnerDbStatement(testDatabase);
using (var databaseContext = testDatabase.CreateContext())
{
await databaseContext.Database.Connection.ExecuteAsync("DELETE FROM Likes;DELETE FROM Comments;DELETE FROM Posts");
}
await testDatabase.TakeSnapshotAsync();
var result = await this.target.ExecuteAsync(UserId, PostId);
Assert.IsFalse(result);
return(ExpectedSideEffects.None);
});
}
public void InitializeTarget(IFifthweekDbConnectionFactory connectionFactory)
{
this.target = new IsPostOwnerDbStatement(connectionFactory);
}