Files
MapLibreParticleLab/platform/node/test/render.test.js
2016-02-08 14:22:53 -08:00

57 lines
1.6 KiB
JavaScript

'use strict';
var mbgl = require('../../../lib/mapbox-gl-native');
var suite = require('mapbox-gl-test-suite').render;
var request = require('request');
var tests;
if (process.argv[1] === __filename && process.argv.length > 2) {
tests = process.argv.slice(2);
}
mbgl.on('message', function(msg) {
console.log('%s (%s): %s', msg.severity, msg.class, msg.text);
});
suite.run('native', {tests: tests}, function (style, options, callback) {
var map = new mbgl.Map({
ratio: options.pixelRatio,
request: function(req, callback) {
request(req.url, {encoding: null}, function (err, response, body) {
if (err) {
callback(err);
} else if (response.statusCode != 200) {
callback(new Error(response.statusMessage));
} else {
callback(null, {data: body});
}
});
}
});
var timedOut = false;
var watchdog = setTimeout(function () {
timedOut = true;
map.dumpDebugLogs();
callback(new Error('timed out after 20 seconds'));
}, 20000);
options.center = style.center;
options.zoom = style.zoom;
options.bearing = style.bearing;
options.pitch = style.pitch;
options.debug = {
tileBorders: options.debug,
collision: options.collisionDebug
};
map.load(style);
map.render(options, function (err, pixels) {
map.release();
if (timedOut) return;
clearTimeout(watchdog);
callback(err, pixels);
});
});