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--TEST--
rrd_graph test
--SKIPIF--
<?php
include('skipif.inc');
include('rrdtool-bin.inc');
include('data/definition.inc');
if (!file_exists($data_updatedDb)) {
die("skip $data_updatedDb doesnt' exist");
}
?>
--FILE--
<?php
include('rrdtool-bin.inc');
include('data/definition.inc');
$command = "rrdtool graph " . dirname(__FILE__) . "/rrd_graph_speed_exec.png "
. "--start 920804400 --end 920808000 "
. "--vertical-label m/s "
. "DEF:myspeed=$data_updatedDb:speed:AVERAGE "
. "CDEF:realspeed=myspeed,1000,* "
. "LINE2:realspeed#FF0000";
echo "exporting image via exec\n";
exec($command);
$outputPngFile = dirname(__FILE__) . "/rrd_graph_speed.png";
var_dump(rrd_graph($outputPngFile, array(
"--start", "920804400",
"--end", "920808000",
"--vertical-label", "m/s",
"DEF:myspeed=$data_updatedDb:speed:AVERAGE",
"CDEF:realspeed=myspeed,1000,*",
"LINE2:realspeed#FF0000"
)));
?>
--EXPECTF--
exporting image via exec
array(3) {
["xsize"]=>
int(497)
["ysize"]=>
int(%d)
["calcpr"]=>
NULL
}
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