fix docs and tests

src/req_cookie.zig

@@ -27,8 +27,11 @@ pub const Cookie = struct {
 
 test "Parse Request Cookie(s)" {
     const allocator = std.testing.allocator;
-    const cookie_string = "test_cookie=successful; second_cookie: also successful!";
+    const cookie_string = "Test-Cookie=successful; Second-Cookie=also successful";
     const cookie = try Cookie.parse(cookie_string, allocator);
     defer allocator.free(cookie);
     try std.testing.expect(std.mem.eql(u8, cookie[0].value, "successful"));
+    try std.testing.expect(std.mem.eql(u8, cookie[0].name, "Test-Cookie"));
+    try std.testing.expect(std.mem.eql(u8, cookie[1].name, "Second-Cookie"));
+    try std.testing.expect(std.mem.eql(u8, cookie[1].value, "also successful"));
 }

src/res_cookie.zig

@@ -6,6 +6,7 @@ pub const Cookie = struct {
     value: []const u8,
     path: []const u8 = "/",
     domain: []const u8 = "",
+    /// Indicates the number of seconds until the cookie expires.
     maxAge: i64 = 0,
     secure: bool = true,
     httpOnly: bool = true,
@@ -16,7 +17,7 @@ pub const Cookie = struct {
         defer allocator.free(domain);
         const secure = if (self.secure) "Secure; " else "";
         const httpOnly = if (self.httpOnly) "HttpOnly; " else "";
-        return try std.fmt.allocPrint(allocator, "Set-Cookie: {s}={s}; {s}Max-Age={}; {s}{s}{s}\n", .{ self.name, self.value, domain, self.maxAge, secure, httpOnly, getSameSite(&self) });
+        return try std.fmt.allocPrint(allocator, "Set-Cookie: {s}={s}; Path={s}; {s}Max-Age={}; {s}{s}{s}\n", .{ self.name, self.value, self.path, domain, self.maxAge, secure, httpOnly, getSameSite(&self) });
     }
 };