/**
* Run a config-based test.
* Read in config from $conffile, and produce an image and HTML output
* Optionally Produce a new config file in $newconffile (for testing WriteConfig)
* Optionally collect config-keyword-coverage stats about this config file
*
*
*
* @param string $conffile
* @param string $imagefile
* @param string $htmlfile
* @param string $newconffile
* @param string $coveragefile
*/
function TestOutput_RunTest($conffile, $imagefile, $htmlfile, $newconffile, $coveragefile)
{
global $weathermap_map;
global $WEATHERMAP_VERSION;
$map = new WeatherMap();
if ($coveragefile != '') {
$map->SeedCoverage();
if (file_exists($coveragefile)) {
$map->LoadCoverage($coveragefile);
}
}
$weathermap_map = $conffile;
$map->ReadConfig($conffile);
$skip = 0;
$nwarns = 0;
if (!strstr($WEATHERMAP_VERSION, "dev")) {
# Allow tests to be from the future. Global SET in test file can excempt test from running
# SET REQUIRES_VERSION 0.98
# but don't check if the current version is a dev version
$required_version = $map->get_hint("REQUIRES_VERSION");
if ($required_version != "") {
// doesan't need to be complete, just in the right order
$known_versions = array("0.97", "0.97a", "0.97b", "0.98");
$my_version = array_search($WEATHERMAP_VERSION, $known_versions);
$req_version = array_search($required_version, $known_versions);
if ($req_version > $my_version) {
$skip = 1;
$nwarns = -1;
}
}
}
if ($skip == 0) {
$map->ReadData();
$map->DrawMap($imagefile);
$map->imagefile = $imagefile;
if ($htmlfile != '') {
TestOutput_HTML($htmlfile, $map);
}
if ($newconffile != '') {
$map->WriteConfig($newconffile);
}
if ($coveragefile != '') {
$map->SaveCoverage($coveragefile);
}
$nwarns = $map->warncount;
}
$map->CleanUp();
unset($map);
return intval($nwarns);
}
