public void ThrowsArgumentExceptionWhenSenderNull()
{
var recipients = new EmailRecipients(
to: new[] { new MailAddress("*****@*****.**") });
var emailBuilder = new Mock <IEmailBuilder>();
emailBuilder
.Setup(m => m.GetRecipients())
.Returns(recipients)
.Verifiable();
emailBuilder
.Setup(m => m.Sender)
.Returns <MailAddress>(null)
.Verifiable();
var emailMessageEnqueuerMock = new Mock <IEmailMessageEnqueuer>();
var messageService = new AsynchronousEmailMessageService(
emailMessageEnqueuerMock.Object,
Mock.Of <ILogger <AsynchronousEmailMessageService> >(),
Mock.Of <IMessageServiceConfiguration>());
Assert.ThrowsAsync <ArgumentException>(() => messageService.SendMessageAsync(emailBuilder.Object, false, false));
emailBuilder.Verify();
emailMessageEnqueuerMock.Verify(
m => m.SendEmailMessageAsync(It.IsAny <EmailMessageData>()),
Times.Never);
}
public void ThrowsArgumentNullExceptionForNullEmailBuilder()
{
var emailMessageEnqueuer = new Mock <IEmailMessageEnqueuer>().Object;
var messageService = new AsynchronousEmailMessageService(
Configuration,
emailMessageEnqueuer);
Assert.ThrowsAsync <ArgumentNullException>(() => messageService.SendMessageAsync(null, It.IsAny <bool>(), It.IsAny <bool>()));
}
public void DoesNotEnqueueMessageWhenRecipientsToListEmpty()
{
var emailBuilder = new Mock <IEmailBuilder>();
emailBuilder
.Setup(m => m.GetRecipients())
.Returns(EmailRecipients.None)
.Verifiable();
var emailMessageEnqueuerMock = new Mock <IEmailMessageEnqueuer>();
var messageService = new AsynchronousEmailMessageService(
Configuration,
emailMessageEnqueuerMock.Object);
messageService.SendMessageAsync(emailBuilder.Object, false, false);
emailBuilder.Verify();
emailMessageEnqueuerMock.Verify(
m => m.SendEmailMessageAsync(It.IsAny <EmailMessageData>()),
Times.Never);
}
public async Task DoesNotEnqueueMessageWhenRecipientsToListEmpty()
{
var emailBuilder = new Mock <IEmailBuilder>();
emailBuilder
.Setup(m => m.GetRecipients())
.Returns(new EmailRecipients(to: new MailAddress[0]))
.Verifiable();
var emailMessageEnqueuerMock = new Mock <IEmailMessageEnqueuer>();
var messageService = new AsynchronousEmailMessageService(
emailMessageEnqueuerMock.Object,
Mock.Of <ILogger <AsynchronousEmailMessageService> >(),
Mock.Of <IMessageServiceConfiguration>());
await messageService.SendMessageAsync(emailBuilder.Object, false, false);
emailBuilder.Verify();
emailMessageEnqueuerMock.Verify(
m => m.SendEmailMessageAsync(It.IsAny <EmailMessageData>()),
Times.Never);
}
public void ThrowsArgumentExceptionWhenPlainTextAndHtmlBodyEmpty()
{
var recipients = new EmailRecipients(
to: new[] { new MailAddress("*****@*****.**") });
var emailBuilder = new Mock <IEmailBuilder>();
emailBuilder
.Setup(m => m.Sender)
.Returns(new MailAddress("*****@*****.**"))
.Verifiable();
emailBuilder
.Setup(m => m.GetRecipients())
.Returns(recipients)
.Verifiable();
emailBuilder
.Setup(m => m.GetSubject())
.Returns("subject")
.Verifiable();
emailBuilder
.Setup(m => m.GetBody(EmailFormat.Html))
.Returns <string>(null)
.Verifiable();
emailBuilder
.Setup(m => m.GetBody(EmailFormat.PlainText))
.Returns <string>(null)
.Verifiable();
var emailMessageEnqueuerMock = new Mock <IEmailMessageEnqueuer>();
var messageService = new AsynchronousEmailMessageService(
Configuration,
emailMessageEnqueuerMock.Object);
Assert.ThrowsAsync <ArgumentException>(() => messageService.SendMessageAsync(emailBuilder.Object, false, false));
emailBuilder.Verify();
emailMessageEnqueuerMock.Verify(
m => m.SendEmailMessageAsync(It.IsAny <EmailMessageData>()),
Times.Never);
}
public async Task WillSendCopyToSenderIfAsked()
{
var subject = "subject";
var htmlBody = "html body";
var plainTextBody = "plain-text body";
var toAddress = "*****@*****.**";
var ccAddress = "*****@*****.**";
var bccAddress = "*****@*****.**";
var fromAddress = "*****@*****.**";
var senderAddress = "*****@*****.**";
var recipients = new EmailRecipients(
to: new[] { new MailAddress(toAddress) },
cc: new[] { new MailAddress(ccAddress) },
bcc: new[] { new MailAddress(bccAddress) },
replyTo: new[] { new MailAddress(fromAddress) });
var emailBuilder = new Mock <IEmailBuilder>();
emailBuilder
.Setup(m => m.GetRecipients())
.Returns(recipients)
.Verifiable();
emailBuilder
.Setup(m => m.GetSubject())
.Returns(subject)
.Verifiable();
emailBuilder
.Setup(m => m.GetBody(EmailFormat.Html))
.Returns(htmlBody)
.Verifiable();
emailBuilder
.Setup(m => m.GetBody(EmailFormat.PlainText))
.Returns(plainTextBody)
.Verifiable();
emailBuilder
.Setup(m => m.Sender)
.Returns(new MailAddress(senderAddress))
.Verifiable();
var messageServiceConfiguration = new TestMessageServiceConfiguration();
var emailMessageEnqueuerMock = new Mock <IEmailMessageEnqueuer>();
var messageService = new AsynchronousEmailMessageService(
emailMessageEnqueuerMock.Object,
Mock.Of <ILogger <AsynchronousEmailMessageService> >(),
messageServiceConfiguration);
// We want to copy the sender but not disclose the sender address
await messageService.SendMessageAsync(
emailBuilder.Object,
copySender : true,
discloseSenderAddress : false);
emailBuilder.Verify();
// Verify the original email is sent (not disclosing the sender address)
emailMessageEnqueuerMock.Verify(
m => m.SendEmailMessageAsync(It.Is <EmailMessageData>(
d =>
d.HtmlBody == htmlBody &&
d.PlainTextBody == plainTextBody &&
d.Subject == subject &&
d.Sender == senderAddress &&
d.To.Contains(toAddress) &&
d.CC.Contains(ccAddress) &&
d.Bcc.Contains(bccAddress) &&
d.ReplyTo.Contains(fromAddress) &&
d.MessageTrackingId != Guid.Empty &&
d.DeliveryCount == 0)),
Times.Once);
// Verify a copy is sent to the sender
var expectedPlainTextBody = string.Format(
CultureInfo.CurrentCulture,
"You sent the following message via {0}: {1}{1}{2}",
messageServiceConfiguration.GalleryOwner.DisplayName,
Environment.NewLine,
plainTextBody);
var expectedHtmlBody = string.Format(
CultureInfo.CurrentCulture,
"You sent the following message via {0}: {1}{1}{2}",
messageServiceConfiguration.GalleryOwner.DisplayName,
Environment.NewLine,
htmlBody);
emailMessageEnqueuerMock.Verify(
m => m.SendEmailMessageAsync(It.Is <EmailMessageData>(
d =>
d.HtmlBody == expectedHtmlBody &&
d.PlainTextBody == expectedPlainTextBody &&
d.Subject == subject + " [Sender Copy]" &&
d.Sender == messageServiceConfiguration.GalleryOwner.Address &&
d.To.Single() == fromAddress &&
!d.CC.Any() &&
!d.Bcc.Any() &&
d.ReplyTo.Single() == fromAddress &&
d.MessageTrackingId != Guid.Empty &&
d.DeliveryCount == 0)),
Times.Once);
emailMessageEnqueuerMock.Verify(m => m.SendEmailMessageAsync(It.IsAny <EmailMessageData>()), Times.Exactly(2));
}
public async Task CreatesAndSendsExpectedMessageOnce()
{
var subject = "subject";
var htmlBody = "html body";
var plainTextBody = "plain-text body";
var toAddress = "*****@*****.**";
var ccAddress = "*****@*****.**";
var bccAddress = "*****@*****.**";
var replyToAddress = "*****@*****.**";
var senderAddress = "*****@*****.**";
var recipients = new EmailRecipients(
to: new[] { new MailAddress(toAddress) },
cc: new[] { new MailAddress(ccAddress) },
bcc: new[] { new MailAddress(bccAddress) },
replyTo: new[] { new MailAddress(replyToAddress) });
var emailBuilder = new Mock <IEmailBuilder>();
emailBuilder
.Setup(m => m.GetRecipients())
.Returns(recipients)
.Verifiable();
emailBuilder
.Setup(m => m.GetSubject())
.Returns(subject)
.Verifiable();
emailBuilder
.Setup(m => m.GetBody(EmailFormat.Html))
.Returns(htmlBody)
.Verifiable();
emailBuilder
.Setup(m => m.GetBody(EmailFormat.PlainText))
.Returns(plainTextBody)
.Verifiable();
emailBuilder
.Setup(m => m.Sender)
.Returns(new MailAddress(senderAddress))
.Verifiable();
var emailMessageEnqueuerMock = new Mock <IEmailMessageEnqueuer>();
var messageService = new AsynchronousEmailMessageService(
emailMessageEnqueuerMock.Object,
Mock.Of <ILogger <AsynchronousEmailMessageService> >(),
Mock.Of <IMessageServiceConfiguration>());
await messageService.SendMessageAsync(emailBuilder.Object, false, false);
emailBuilder.Verify();
emailMessageEnqueuerMock.Verify(
m => m.SendEmailMessageAsync(It.Is <EmailMessageData>(
d =>
d.HtmlBody == htmlBody &&
d.PlainTextBody == plainTextBody &&
d.Subject == subject &&
d.Sender == senderAddress &&
d.To.Contains(toAddress) &&
d.CC.Contains(ccAddress) &&
d.Bcc.Contains(bccAddress) &&
d.ReplyTo.Contains(replyToAddress) &&
d.MessageTrackingId != Guid.Empty &&
d.DeliveryCount == 0)),
Times.Once);
emailMessageEnqueuerMock.Verify(m => m.SendEmailMessageAsync(It.IsAny <EmailMessageData>()), Times.Once);
}