public async Task ItShouldRequestSnapshotAfterUpdate()
{
await this.DatabaseTestAsync(async testDatabase =>
{
var trackingDatabase = new TrackingConnectionFactory(testDatabase);
this.target = new UpdateFreeAccessUsersDbStatement(trackingDatabase, this.requestSnapshot);
await this.CreateDataAsync(testDatabase, true);
await testDatabase.TakeSnapshotAsync();
this.requestSnapshot.VerifyConnectionDisposed(trackingDatabase);
await this.target.ExecuteAsync(CreatorId, BlogId, null);
this.requestSnapshot.VerifyCalledWith(CreatorId, SnapshotType.CreatorFreeAccessUsers);
return(new ExpectedSideEffects
{
Deletes = new List <FreeAccessUser>
{
new FreeAccessUser {
BlogId = BlogId.Value, Email = "*****@*****.**"
},
new FreeAccessUser {
BlogId = BlogId.Value, Email = "*****@*****.**"
},
new FreeAccessUser {
BlogId = BlogId.Value, Email = "*****@*****.**"
},
},
});
});
}
public async Task ItShouldBeIdempotent()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new UpdateFreeAccessUsersDbStatement(testDatabase, this.requestSnapshot);
await this.CreateDataAsync(testDatabase, true);
await this.target.ExecuteAsync(
CreatorId,
BlogId,
new List <ValidEmail>
{
ValidEmail.Parse("*****@*****.**"),
ValidEmail.Parse("*****@*****.**"),
ValidEmail.Parse("*****@*****.**")
});
await testDatabase.TakeSnapshotAsync();
await this.target.ExecuteAsync(
CreatorId,
BlogId,
new List <ValidEmail>
{
ValidEmail.Parse("*****@*****.**"),
ValidEmail.Parse("*****@*****.**"),
ValidEmail.Parse("*****@*****.**")
});
return(ExpectedSideEffects.None);
});
}
public async Task WhenNewEmailListIsNull_ItShouldDeleteAllEmailsForBlog()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new UpdateFreeAccessUsersDbStatement(testDatabase, this.requestSnapshot);
await this.CreateDataAsync(testDatabase, true);
await testDatabase.TakeSnapshotAsync();
await this.target.ExecuteAsync(CreatorId, BlogId, null);
return(new ExpectedSideEffects
{
Deletes = new List <FreeAccessUser>
{
new FreeAccessUser {
BlogId = BlogId.Value, Email = "*****@*****.**"
},
new FreeAccessUser {
BlogId = BlogId.Value, Email = "*****@*****.**"
},
new FreeAccessUser {
BlogId = BlogId.Value, Email = "*****@*****.**"
},
},
});
});
}
public async Task WhenNewEmailList_AndEmailsForBlogIsEmpty_ItShouldModifyEmailsForBlog()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new UpdateFreeAccessUsersDbStatement(testDatabase, this.requestSnapshot);
await this.CreateDataAsync(testDatabase, false);
await testDatabase.TakeSnapshotAsync();
await this.target.ExecuteAsync(
CreatorId,
BlogId,
new List <ValidEmail>
{
ValidEmail.Parse("*****@*****.**"),
ValidEmail.Parse("*****@*****.**")
});
return(new ExpectedSideEffects
{
Inserts = new List <FreeAccessUser>
{
new FreeAccessUser {
BlogId = BlogId.Value, Email = "*****@*****.**"
},
new FreeAccessUser {
BlogId = BlogId.Value, Email = "*****@*****.**"
},
},
});
});
}
public async Task WhenNewEmailListIsEmpty_AndEmailsForBlogIsEmpty_ItShouldNotAddEmailsForBlog()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new UpdateFreeAccessUsersDbStatement(testDatabase, this.requestSnapshot);
await this.CreateDataAsync(testDatabase, false);
await testDatabase.TakeSnapshotAsync();
await this.target.ExecuteAsync(CreatorId, BlogId, new List <ValidEmail>());
return(ExpectedSideEffects.None);
});
}
public async Task ItShouldNotUpdateIfSnapshotFails()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new UpdateFreeAccessUsersDbStatement(testDatabase, this.requestSnapshot);
await this.CreateDataAsync(testDatabase, true);
await testDatabase.TakeSnapshotAsync();
this.requestSnapshot.ThrowException();
await ExpectedException.AssertExceptionAsync <SnapshotException>(
() => this.target.ExecuteAsync(CreatorId, BlogId, null));
return(ExpectedSideEffects.TransactionAborted);
});
}
public async Task WhenNewEmailListIsSame_AndOrderIsDifferent_ItShouldNotModifyEmailsForBlog()
{
await this.DatabaseTestAsync(async testDatabase =>
{
this.target = new UpdateFreeAccessUsersDbStatement(testDatabase, this.requestSnapshot);
await this.CreateDataAsync(testDatabase, true);
await testDatabase.TakeSnapshotAsync();
await this.target.ExecuteAsync(
CreatorId,
BlogId,
new List <ValidEmail>
{
ValidEmail.Parse("*****@*****.**"),
ValidEmail.Parse("*****@*****.**"),
ValidEmail.Parse("*****@*****.**"),
});
return(ExpectedSideEffects.None);
});
}
public void TestInitialize()
{
this.requestSnapshot = new MockRequestSnapshotService();
this.target = new UpdateFreeAccessUsersDbStatement(new Mock <IFifthweekDbConnectionFactory>(MockBehavior.Strict).Object, this.requestSnapshot);
}
