public async Task Given_base_view_is_full_path_Then_alternative_views_are_correctly_looked_up()
{
var input = @"
To: [email protected]
From: [email protected]
Subject: Test Subject
Views: Text, Html";
var text = @"Content-Type: text/plain
Hello, World!";
var html = @"Content-Type: text/html
<p>Hello, World!</p>";
var email = new Email("~/Views/Emails/Test.cshtml");
var renderer = new Mock <IEmailViewRender>();
renderer.Setup(r => r.RenderAsync(email, "~/Views/Emails/Test.Text.cshtml")).Returns(Task.FromResult(text));
renderer.Setup(r => r.RenderAsync(email, "~/Views/Emails/Test.Html.cshtml")).Returns(Task.FromResult(html));
var parser = new EmailParser(renderer.Object);
using (var message = await parser.ParseAsync(input, email))
{
message.AlternateViews[0].ContentType.ShouldBe(new ContentType("text/plain; charset=utf-16"));
var textContent = new StreamReader(message.AlternateViews[0].ContentStream).ReadToEnd();
textContent.ShouldBe("Hello, World!");
message.AlternateViews[1].ContentType.ShouldBe(new ContentType("text/html; charset=utf-16"));
var htmlContent = new StreamReader(message.AlternateViews[1].ContentStream).ReadToEnd();
htmlContent.ShouldBe("<p>Hello, World!</p>");
}
renderer.Verify();
}
public async Task Given_base_view_is_full_path_Then_alternative_views_are_correctly_looked_up()
{
var input = @"
To: [email protected]
From: [email protected]
Subject: Test Subject
Views: Text, Html";
var text = @"Content-Type: text/plain
Hello, World!";
var html = @"Content-Type: text/html
<p>Hello, World!</p>";
var email = new Email("~/Views/Emails/Test.cshtml");
var renderer = new Mock <IEmailViewRender>();
renderer.Setup(r => r.RenderAsync(email, "~/Views/Emails/Test.Text.cshtml")).Returns(Task.FromResult(text));
renderer.Setup(r => r.RenderAsync(email, "~/Views/Emails/Test.Html.cshtml")).Returns(Task.FromResult(html));
var parser = new EmailParser(renderer.Object);
var message = await parser.ParseAsync(input, email);
message.TextBody.ShouldBe("Hello, World!");
message.HtmlBody.ShouldBe("<p>Hello, World!</p>");
renderer.Verify();
}
public async Task ContentType_determined_by_view_name_when_alternative_view_is_missing_Content_Type_header()
{
var input = @"
To: [email protected]
From: [email protected]
Subject: Test Subject
Views: Text, Html";
var text = @"
Hello, World!";
var html = @"
<p>Hello, World!</p>";
var email = new Email("Test");
var renderer = new Mock <IEmailViewRender>();
renderer.Setup(r => r.RenderAsync(email, "Test.Text")).Returns(Task.FromResult(text));
renderer.Setup(r => r.RenderAsync(email, "Test.Html")).Returns(Task.FromResult(html));
var parser = new EmailParser(renderer.Object);
var message = await parser.ParseAsync(input, email);
message.TextBody.ShouldBe("text/plain");
message.HtmlBody.MediaType.ShouldBe("text/html");
renderer.Verify();
}
public async Task Alternative_views_are_added_to_MailMessage()
{
var input = @"
To: [email protected]
From: [email protected]
Subject: Test Subject
Views: Text, Html";
var text = @"Content-Type: text/plain
Hello, World!";
var html = @"Content-Type: text/html
<p>Hello, World!</p>";
var email = new Email("Test");
var renderer = new Mock <IEmailViewRender>();
renderer.Setup(r => r.RenderAsync(email, "Test.Text")).Returns(Task.FromResult(text));
renderer.Setup(r => r.RenderAsync(email, "Test.Html")).Returns(Task.FromResult(html));
var parser = new EmailParser(renderer.Object);
var message = await parser.ParseAsync(input, email);
message.TextBody.ShouldBe("Hello, World!");
message.HtmlBody.ShouldBe("<p>Hello, World!</p>");
renderer.Verify();
}
public async Task Parse_creates_MailMessage_with_headers_and_body()
{
var input = @"
To: [email protected]
From: [email protected]
CC: [email protected]
Bcc: [email protected]
Reply-To: [email protected]
Sender: [email protected]
Priority: high
X-Test: test
Subject: Test Subject
Hello, World!";
var renderer = new Mock <IEmailViewRender>();
var parser = new EmailParser(renderer.Object);
using (var message = await parser.ParseAsync(input, new Email("Test")))
{
message.To[0].Address.ShouldBe("*****@*****.**");
message.From.Address.ShouldBe("*****@*****.**");
message.CC[0].Address.ShouldBe("*****@*****.**");
message.Bcc[0].Address.ShouldBe("*****@*****.**");
message.ReplyToList[0].Address.ShouldBe("*****@*****.**");
message.Subject.ShouldBe("Test Subject");
message.Sender.Address.ShouldBe("*****@*****.**");
message.Priority.ShouldBe(MailPriority.High);
message.Headers["X-Test"].ShouldBe("test");
message.Body.ShouldBe("Hello, World!");
message.IsBodyHtml.ShouldBeFalse();
}
renderer.Verify();
}
public async Task Parse_creates_MailMessage_with_headers_and_body()
{
var input = @"
To: [email protected]
From: [email protected]
CC: [email protected]
Bcc: [email protected]
Reply-To: [email protected]
Sender: [email protected]
Priority: Urgent
X-Test: test
Subject: Test Subject
Hello, World!";
var renderer = new Mock <IEmailViewRender>();
var parser = new EmailParser(renderer.Object);
var message = await parser.ParseAsync(input, new Email("Test"));
message.To[0].ToString().ShouldBe("*****@*****.**");
message.From.ToString().ShouldBe("*****@*****.**");
message.Cc[0].ToString().ShouldBe("*****@*****.**");
message.Bcc[0].ToString().ShouldBe("*****@*****.**");
message.ReplyTo[0].ToString().ShouldBe("*****@*****.**");
message.Subject.ShouldBe("Test Subject");
message.Sender.ToString().ShouldBe("*****@*****.**");
message.Priority.ShouldBe(MessagePriority.Urgent);
message.Headers["X-Test"].ShouldBe("test");
message.TextBody.ShouldBe("Hello, World!");
message.HtmlBody.ShouldBeNull();
renderer.Verify();
}
public async Task Priority_header_can_be_set_automatically_from_MailPriorityEnum()
{
dynamic email = new Email("Test");
email.Priority = MessagePriority.Urgent;
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var message = await parser.ParseAsync("body", (Email)email);
message.Priority = MessagePriority.Urgent;
}
public async Task ReplyTo_header_can_be_set_automatically()
{
dynamic email = new Email("Test");
email.ReplyTo = "*****@*****.**";
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var message = await parser.ParseAsync("body", (Email)email);
message.ReplyTo[0].ToString().ShouldBe("*****@*****.**");
}
public async Task From_header_can_be_set_automatically_as_MailAddress()
{
dynamic email = new Email("Test");
email.From = new MailboxAddress("*****@*****.**");
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var message = await parser.ParseAsync("body", (Email)email);
message.From[0].ToString().ShouldBe("*****@*****.**");
}
public async Task Subject_header_can_be_set_automatically()
{
dynamic email = new Email("Test");
email.Subject = "test";
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var message = await parser.ParseAsync("body", (Email)email);
message.Subject.ShouldBe("test");
}
public async Task Priority_header_can_be_set_automatically()
{
dynamic email = new Email("Test");
email.Priority = "high";
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
using (var message = await parser.ParseAsync("body", (Email)email))
{
message.Priority = MailPriority.High;
}
}
public async Task From_header_can_be_set_automatically()
{
dynamic email = new Email("Test");
email.From = "*****@*****.**";
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
using (var message = await parser.ParseAsync("body", (Email)email))
{
message.From.Address.ShouldBe("*****@*****.**");
}
}
public async Task Email_address_can_include_display_name()
{
var input = @"To: ""John Smith"" <*****@*****.**>
From: [email protected]
Subject: test
message";
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var email = new Email("Test");
var message = await parser.ParseAsync(input, email);
message.To[0].ToString().ShouldBe("*****@*****.**");
message.To[0].Name.ShouldBe("John Smith");
}
public async Task Can_detect_HTML_body()
{
var input = @"
To: [email protected]
From: [email protected]
Subject: Test Subject
<p>Hello, World!</p>";
var renderer = new Mock <IEmailViewRender>();
var parser = new EmailParser(renderer.Object);
var message = await parser.ParseAsync(input, new Email("Test"));
message.HtmlBody.ShouldBe("<p>Hello, World!</p>");
message.TextBody.ShouldBeNull();
}
public async Task Parse_creates_email_addresses_with_display_name()
{
var input = @"
To: John H Smith [email protected]
From: [email protected]
Subject: Test Subject
Hello, World!";
var renderer = new Mock <IEmailViewRender>();
var parser = new EmailParser(renderer.Object);
var message = await parser.ParseAsync(input, new Email("Test"));
message.To[0].ToString().ShouldBe("*****@*****.**");
message.To[0].ToString().ShouldBe("John H Smith");
renderer.Verify();
}
public async Task Attachments_are_added_to_MailMessage()
{
var input = @"
To: [email protected]
From: [email protected]
Subject: Test Subject
Hello, World!";
var email = new Email("Test");
email.BodyBuilder.Attachments.Add("name", Array.Empty <byte>());
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var message = await parser.ParseAsync(input, email);
message.Attachments.Count().ShouldBe(1);
}
public async Task Attachments_are_added_to_MailMessage()
{
var input = @"
To: [email protected]
From: [email protected]
Subject: Test Subject
Hello, World!";
var email = new Email("Test");
email.Attach(new Attachment(new MemoryStream(), "name"));
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var message = await parser.ParseAsync(input, email);
message.Attachments.Count.ShouldBe(1);
}
public async Task Can_parse_empty_header_fields()
{
var input = @"To: [email protected]
From: [email protected]
CC:
Bcc:
Reply-To:
Subject: test
message";
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var email = new Email("Test");
var message = await parser.ParseAsync(input, email);
message.To.Count.ShouldBe(1);
message.To[0].ToString().ShouldBe("*****@*****.**");
}
public async Task Do_not_implicitly_add_To_from_model_when_set_in_view()
{
var input = @"To: [email protected]
From: [email protected]
Subject: test
message";
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
dynamic email = new Email("Test");
email.To = "*****@*****.**";
var message = await parser.ParseAsync(input, (Email)email);
// Check for bug reported here: http://aboutcode.net/2010/11/17/going-postal-generating-email-with-aspnet-mvc-view-engines.html#comment-153486994
// Should not add anything extra to the 'To' list.
message.To.Count.ShouldBe(1);
message.To[0].ToString().ShouldBe("*****@*****.**");
}
public async Task Can_parse_multiple_email_addresses_in_header()
{
var input = @"
To: [email protected]
From: [email protected]
CC: [email protected], [email protected], [email protected]
Subject: Test Subject
Hello, World!";
var renderer = new Mock <IEmailViewRender>();
var parser = new EmailParser(renderer.Object);
var message = await parser.ParseAsync(input, new Email("Test"));
message.Cc[0].ToString().ShouldBe("*****@*****.**");
message.Cc[1].ToString().ShouldBe("*****@*****.**");
message.Cc[2].ToString().ShouldBe("*****@*****.**");
renderer.Verify();
}
public async Task Repeating_CC_adds_each_email_address_to_list()
{
var input = @"
To: [email protected]
From: [email protected]
CC: [email protected]
CC: [email protected]
CC: [email protected]
Subject: Test Subject
Hello, World!";
var renderer = new Mock <IEmailViewRender>();
var parser = new EmailParser(renderer.Object);
var message = await parser.ParseAsync(input, new Email("Test"));
message.Cc[0].ToString().ShouldBe("*****@*****.**");
message.Cc[1].ToString().ShouldBe("*****@*****.**");
message.Cc[2].ToString().ShouldBe("*****@*****.**");
}
public async Task Can_detect_HTML_body_with_leading_whitespace()
{
var input = @"
To: [email protected]
From: [email protected]
Subject: Test Subject
<p>Hello, World!</p>";
var renderer = new Mock <IEmailViewRender>();
var parser = new EmailParser(renderer.Object);
using (var message = await parser.ParseAsync(input, new Email("Test")))
{
message.Body.ShouldBe("<p>Hello, World!</p>");
message.IsBodyHtml.ShouldBeTrue();
}
renderer.Verify();
}
public async Task Can_parse_reply_to()
{
var input = @"To: [email protected]
From: [email protected]
Reply-To: [email protected]
Subject: test
message";
var parser = new EmailParser(Mock.Of <IEmailViewRender>());
var email = new Email("Test");
var message = await parser.ParseAsync(input, email);
message.ReplyTo[0].ToString().ShouldBe("*****@*****.**");
// Check for bug reported here: http://aboutcode.net/2010/11/17/going-postal-generating-email-with-aspnet-mvc-view-engines.html#comment-153486994
// Should not add anything extra to the 'To' list.
message.To.Count.ShouldBe(1);
message.To[0].ToString().ShouldBe("*****@*****.**");
}
