3 files changed, 48 insertions, 0 deletions
diff --git a/tests/06-largeint/local.conf b/tests/06-largeint/local.conf
new file mode 100644
index 0000000..9c838fd
--- /dev/null
+++ b/tests/06-largeint/local.conf
@@ -0,0 +1,5 @@
+namespace inbox {
+    location  = maildir:~/inbox:LAYOUT=index
+    inbox     = yes
+    list      = yes
+}
diff --git a/tests/06-largeint/remote.conf b/tests/06-largeint/remote.conf
new file mode 100644
index 0000000..9c838fd
--- /dev/null
+++ b/tests/06-largeint/remote.conf
@@ -0,0 +1,5 @@
+namespace inbox {
+    location  = maildir:~/inbox:LAYOUT=index
+    inbox     = yes
+    list      = yes
+}
diff --git a/tests/06-largeint/run b/tests/06-largeint/run
new file mode 100644
index 0000000..edcbd31
--- /dev/null
+++ b/tests/06-largeint/run
@@ -0,0 +1,38 @@
+doveadm -u "local"  mailbox create "foo" "bar" "baz"
+doveadm -u "remote" mailbox create "foo" "bar" "baz"
+
+doveadm -u "local"  mailbox update --uid-validity          1 "INBOX"
+doveadm -u "local"  mailbox update --uid-validity 2147483647 "foo"   # 2^31-1
+doveadm -u "local"  mailbox update --uid-validity 2147483648 "bar"   # 2^31
+doveadm -u "local"  mailbox update --uid-validity 4294967295 "baz"   # 2^32-1
+
+doveadm -u "remote" mailbox update --uid-validity 4294967295 "INBOX" # 2^32-1
+doveadm -u "remote" mailbox update --uid-validity 2147483648 "foo"   # 2^31 
+doveadm -u "remote" mailbox update --uid-validity 2147483647 "bar"   # 2^31-1
+doveadm -u "remote" mailbox update --uid-validity          1 "baz"   # 
+
+run() {
+    local u m
+    for u in local remote; do
+        for m in "INBOX" "foo" "bar" "baz"; do
+            sample_message | deliver -u "$u"  -- -m "$m"
+        done
+    done
+    interimap
+    check_mailbox_status "INBOX" "foo" "bar" "baz"
+}
+run
+
+# raise UIDNEXT AND HIGHESTMODSEQ close to the max values (resp. 2^32-1 och 2^63-1)
+doveadm -u "local" mailbox update --min-next-uid 2147483647 --min-highest-modseq 9223372036854775807 "INBOX" # 2^31-1, 2^63-1
+doveadm -u "local" mailbox update --min-next-uid 2147483647 --min-highest-modseq 9223372036854775807 "foo"   # 2^31-1, 2^63-1
+doveadm -u "local" mailbox update --min-next-uid 2147483648 --min-highest-modseq 9223372036854775808 "bar"   # 2^31, 2^63
+doveadm -u "local" mailbox update --min-next-uid 2147483648 --min-highest-modseq 9223372036854775808 "baz"   # 2^31, 2^63
+
+doveadm -u "remote" mailbox update --min-next-uid 4294967168 --min-highest-modseq 18446744073709551488 "INBOX" # 2^32-128, 2^64-128
+doveadm -u "remote" mailbox update --min-next-uid 2147483776 --min-highest-modseq  9223372036854775936 "foo"   # 2^31+128, 2^63+128
+doveadm -u "remote" mailbox update --min-next-uid 2147483648 --min-highest-modseq  9223372036854775808 "bar"   # 2^31, 2^63
+
+run
+
+# vim: set filetype=sh :