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58 lines
2.0 KiB
58 lines
2.0 KiB
var path = require('path'),
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assert = require('assert'),
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fs = require('fs');
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var carto = require('../lib/carto');
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var tree = require('../lib/carto/tree');
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var helper = require('./support/helper');
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describe('Rendering', function() {
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helper.files('rendering', 'mml', function(file) {
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it('should render ' + path.basename(file) + ' correctly', function(done) {
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var completed = false;
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var renderResult;
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var mml = helper.mml(file);
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new carto.Renderer({
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paths: [ path.dirname(file) ],
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data_dir: path.join(__dirname, '../data'),
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local_data_dir: path.join(__dirname, 'rendering'),
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filename: file
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}).render(mml, function (err, output) {
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if (err) {
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if (Array.isArray(err)){
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err.forEach(carto.writeError);
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} else {
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throw err;
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}
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} else {
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renderResult = output;
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var result = helper.resultFile(file);
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helper.compareToXMLFile(result, output, function(err) {
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completed = true;
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if (err) {
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console.warn(
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helper.stylize("Failure", 'red') + ': ' +
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helper.stylize(file, 'underline') +
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' differs from expected result.');
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helper.showDifferences(err);
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throw '';
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}
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}, [
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helper.removeAbsoluteImages,
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helper.removeAbsoluteDatasources
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]);
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}
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done();
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});
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// beforeExit(function() {
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// if (!completed && renderResult) {
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// console.warn(helper.stylize('renderer produced:', 'bold'));
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// console.warn(renderResult);
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// }
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// assert.ok(completed, 'Rendering finished.');
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// });
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});
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});
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});
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