Configurable synchronous I/O timeout

[redis.git] / tests / support / server.tcl

diff --git a/tests/support/server.tcl b/tests/support/server.tcl
index 8e226a7dd22a3638c149efaedcf17726700bb03e..c92754611536f16f78ad2a885a94540d279fe6e1 100644 (file)
--- a/tests/support/server.tcl
+++ b/tests/support/server.tcl
@@ -83,7 +83,13 @@ proc ping_server {host port} {
         }
         close $fd
     } e]} {
-        puts "Can't PING server at $host:$port... $e"
+        if {$::verbose} {
+            puts -nonewline "."
+        }
+    } else {
+        if {$::verbose} {
+            puts -nonewline "ok"
+        }
     }
     return $retval
 }
@@ -169,21 +175,46 @@ proc start_server {options {code undefined}} {
     set stderr [format "%s/%s" [dict get $config "dir"] "stderr"]
 
     if {$::valgrind} {
-        exec valgrind src/redis-server $config_file > $stdout 2> $stderr &
-        after 2000
+        exec valgrind --suppressions=src/valgrind.sup src/redis-server $config_file > $stdout 2> $stderr &
     } else {
         exec src/redis-server $config_file > $stdout 2> $stderr &
-        after 500
     }
     
     # check that the server actually started
-    if {$code ne "undefined" && ![ping_server $::host $::port]} {
+    # ugly but tries to be as fast as possible...
+    set retrynum 20
+    set serverisup 0
+
+    if {$::verbose} {
+        puts -nonewline "=== ($tags) Starting server ${::host}:${::port} "
+    }
+
+    after 10
+    if {$code ne "undefined"} {
+        while {[incr retrynum -1]} {
+            catch {
+                if {[ping_server $::host $::port]} {
+                    set serverisup 1
+                }
+            }
+            if {$serverisup} break
+            after 50
+        }
+    } else {
+        set serverisup 1
+    }
+
+    if {$::verbose} {
+        puts ""
+    }
+
+    if {!$serverisup} {
         error_and_quit $config_file [exec cat $stderr]
     }
     
     # find out the pid
     while {![info exists pid]} {
-        regexp {^\[(\d+)\]} [exec head -n1 $stdout] _ pid
+        regexp {\[(\d+)\]} [exec cat $stdout] _ pid
         after 100
     }
 
@@ -194,7 +225,8 @@ proc start_server {options {code undefined}} {
     if {[dict exists $config port]} { set port [dict get $config port] }
 
     # setup config dict
-    dict set srv "config" $config_file
+    dict set srv "config_file" $config_file
+    dict set srv "config" $config
     dict set srv "pid" $pid
     dict set srv "host" $host
     dict set srv "port" $port
@@ -217,48 +249,42 @@ proc start_server {options {code undefined}} {
             after 10
         }
 
-        set client [redis $host $port]
-        dict set srv "client" $client
-
-        # select the right db when we don't have to authenticate
-        if {![dict exists $config requirepass]} {
-            $client select 9
-        }
-
         # append the server to the stack
         lappend ::servers $srv
-        
+
+        # connect client (after server dict is put on the stack)
+        reconnect
+
         # execute provided block
-        set curnum $::testnum
-        catch { uplevel 1 $code } err
-        if {$curnum == $::testnum} {
-            # don't check for leaks when no tests were executed
+        set num_tests $::num_tests
+        if {[catch { uplevel 1 $code } error]} {
+            set backtrace $::errorInfo
+
+            # Kill the server without checking for leaks
             dict set srv "skipleaks" 1
-        }
+            kill_server $srv
 
-        # pop the server object
-        set ::servers [lrange $::servers 0 end-1]
-        
-        # allow an exception to bubble up the call chain but still kill this
-        # server, because we want to reuse the ports when the tests are re-run
-        if {$err eq "exception"} {
-            puts [format "Logged warnings (pid %d):" [dict get $srv "pid"]]
+            # Print warnings from log
+            puts [format "\nLogged warnings (pid %d):" [dict get $srv "pid"]]
             set warnings [warnings_from_file [dict get $srv "stdout"]]
             if {[string length $warnings] > 0} {
                 puts "$warnings"
             } else {
                 puts "(none)"
             }
-            # kill this server without checking for leaks
+            puts ""
+
+            error $error $backtrace
+        }
+
+        # Don't do the leak check when no tests were run
+        if {$num_tests == $::num_tests} {
             dict set srv "skipleaks" 1
-            kill_server $srv
-            error "exception"
-        } elseif {[string length $err] > 0} {
-            puts "Error executing the suite, aborting..."
-            puts $err
-            exit 1
         }
 
+        # pop the server object
+        set ::servers [lrange $::servers 0 end-1]
+
         set ::tags [lrange $::tags 0 end-[llength $tags]]
         kill_server $srv
     } else {