Test: regression test for issue #1221.

1 files changed, 38 insertions, 0 deletions

diff --git a/tests/integration/replication-4.tcl b/tests/integration/replication-4.tcl
index f84369f44..6db9ffe2b 100644
--- a/tests/integration/replication-4.tcl
+++ b/tests/integration/replication-4.tcl
@@ -96,3 +96,41 @@ start_server {tags {"repl"}} {
         } {NOREPLICAS*}
     }
 }
+
+start_server {tags {"repl"}} {
+    start_server {} {
+        set master [srv -1 client]
+        set master_host [srv -1 host]
+        set master_port [srv -1 port]
+        set slave [srv 0 client]
+
+        test {First server should have role slave after SLAVEOF} {
+            $slave slaveof $master_host $master_port
+            wait_for_condition 50 100 {
+                [s 0 role] eq {slave}
+            } else {
+                fail "Replication not started."
+            }
+        }
+
+        test {Replication: commands with many arguments (issue #1221)} {
+            # We now issue large MSET commands, that may trigger a specific
+            # class of bugs, see issue #1221.
+            for {set j 0} {$j < 100} {incr j} {
+                set cmd [list mset]
+                for {set x 0} {$x < 1000} {incr x} {
+                    lappend cmd [randomKey] [randomValue]
+                }
+                $master {*}$cmd
+            }
+
+            set retry 10
+            while {$retry && ([$master debug digest] ne [$slave debug digest])}\
+            {
+                after 1000
+                incr retry -1
+            }
+            assert {[$master dbsize] > 0}
+        }
+    }
+}