1 files changed, 59 insertions, 24 deletions
diff --git a/services/docker/mail-server/relay/mail.test.ts b/services/docker/mail-server/relay/mail.test.ts
index b734c70..1741efc 100644
--- a/services/docker/mail-server/relay/mail.test.ts
+++ b/services/docker/mail-server/relay/mail.test.ts
@@ -3,28 +3,50 @@ import { expect, fn } from "@std/expect";
 
 import { Mail, MailDeliverer } from "./mail.ts";
 
-describe("Mail", () => {
-  const mockDate = "Fri, 02 May 2025 08:33:02 +0000";
-  const mockBodyStr = `This is body content.
+const mockDate = "Fri, 02 May 2025 08:33:02 +0000";
+const mockBodyStr = `This is body content.
 Line 2
 
 Line 4`;
-  const mockHeaders = [
-    ["Content-Disposition", "inline"],
-    ["Content-Transfer-Encoding", "quoted-printable"],
-    ["MIME-Version", "1.0"],
-    ["X-Mailer", "MIME-tools 5.509 (Entity 5.509)"],
-    ["Content-Type", "text/plain; charset=utf-8"],
-    ["From", '"Mock From" <mock@from.mock>'],
-    ["To", "Mock To <mock@to.mock>"],
-    ["CC", "Mock CC <mock@cc.mock"],
-    ["Subject", "A very long mock\n subject"],
-    ["Message-ID", "<abcdef@from.mock>"],
-    ["Date", mockDate],
-  ];
-  const mockHeaderStr = mockHeaders.map((h) => h[0] + ": " + h[1]).join("\n");
-  const mockMailStr = mockHeaderStr + "\n\n" + mockBodyStr;
+const mockHeaders = [
+  ["Content-Disposition", "inline"],
+  ["Content-Transfer-Encoding", "quoted-printable"],
+  ["MIME-Version", "1.0"],
+  ["X-Mailer", "MIME-tools 5.509 (Entity 5.509)"],
+  ["Content-Type", "text/plain; charset=utf-8"],
+  ["From", '"Mock From" <mock@from.mock>'],
+  [
+    "To",
+    `"John \\"Big\\" Doe" <john@example.com>, "Alice (Work)" <alice+work@example.com>,
+ undisclosed-recipients:;, "Group: Team" <team@company.com>,
+ "Escaped, Name" <escape@test.com>, just@email.com,
+ "Comment (This is valid)" <comment@domain.net>,
+ "Odd @Chars" <weird!#$%'*+-/=?^_\`{|}~@char-test.com>,
+ "Non-ASCII 用户" <user@例子.中国>,
+ admin@[192.168.1.1]`,
+  ],
+  ["CC", "Mock CC <mock@cc.mock>"],
+  ["Subject", "A very long mock\n subject"],
+  ["Message-ID", "<abcdef@from.mock>"],
+  ["Date", mockDate],
+];
+const mockHeaderStr = mockHeaders.map((h) => h[0] + ": " + h[1]).join("\n");
+const mockMailStr = mockHeaderStr + "\n\n" + mockBodyStr;
+const mockCrlfMailStr = mockMailStr.replaceAll("\n", "\r\n");
+const mockToAddresses = [
+  "john@example.com",
+  "alice+work@example.com",
+  "team@company.com",
+  "escape@test.com",
+  "just@email.com",
+  "comment@domain.net",
+  "weird!#$%'*+-/=?^_`{|}~@char-test.com",
+  "user@例子.中国",
+  "admin@[192.168.1.1]",
+];
+const mockCcAddresses = ["mock@cc.mock"];
 
+describe("Mail", () => {
   it("simple parse", () => {
     const parsed = new Mail(mockMailStr).simpleParse();
     expect(parsed.sections.header).toEqual(mockHeaderStr);
@@ -33,6 +55,12 @@ Line 4`;
     expect(parsed.eol).toBe("\n");
   });
 
+  it("simple parse crlf", () => {
+    const parsed = new Mail(mockCrlfMailStr).simpleParse();
+    expect(parsed.sep).toBe("\r\n");
+    expect(parsed.eol).toBe("\r\n");
+  });
+
   it("simple parse date", () => {
     expect(new Mail(mockMailStr).simpleParseDate()).toEqual(new Date(mockDate));
   });
@@ -59,6 +87,18 @@ Line 4`;
         "\n\n" + mockBodyStr,
     );
   });
+
+  it("parse receipts", () => {
+    const mail = new Mail(mockMailStr);
+    expect(mail.simpleParseReceipts()).toEqual([
+      ...mockToAddresses,
+      ...mockCcAddresses,
+    ]);
+    expect(mail.simpleParseReceipts({domain: "example.com"})).toEqual([
+      ...mockToAddresses,
+      ...mockCcAddresses,
+    ].filter(a => a.endsWith("example.com")));
+  });
 });
 
 describe("MailDeliverer", () => {
@@ -69,12 +109,7 @@ describe("MailDeliverer", () => {
   const mockDeliverer = new MockMailDeliverer();
 
   it("deliver success", async () => {
-    const mail = await mockDeliverer.deliverRaw("mock mail");
+    await mockDeliverer.deliverRaw(mockMailStr);
     expect(mockDeliverer.doDeliver).toHaveBeenCalledTimes(1);
-    expect(mail.deliverState).toEqual({
-      kind: "delivered",
-      error: undefined,
-      deliverer: mockDeliverer,
-    });
   });
 });