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51 lines
1.9 KiB
51 lines
1.9 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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helper.files('errorhandling', 'mml', function(file) {
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exports['errorhandling ' + path.basename(file)] = function(beforeExit) {
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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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try {
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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) {
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var result = helper.resultFile(file);
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var output = err.message;
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// @TODO for some reason, fs.readFile includes an additional \n
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// at the end of read files. Determine why.
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fs.readFile(helper.resultFile(file), 'utf8', function(err, data) {
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if (!err) assert.deepEqual(output, data.substr(0, data.length - 1));
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});
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});
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} catch(err) {
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var result = helper.resultFile(file);
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var output = err.message;
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// @TODO for some reason, fs.readFile includes an additional \n
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// at the end of read files. Determine why.
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fs.readFile(helper.resultFile(file), 'utf8', function(err, data) {
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if (!err) assert.deepEqual(output, data.substr(0, data.length - 1));
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});
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}
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beforeExit(function() {
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/*
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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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