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Safely handle source map in browser tests

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kpdecker
2014-12-27 13:01:13 -06:00
parent b474630c7d
commit 9c9a972a0c
1 changed files with 9 additions and 5 deletions
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spec/source-map.js
+9 -5
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@@ -1,9 +1,13 @@
/*global CompilerContext, Handlebars */
var SourceMap = require('source-map'),
SourceMapConsumer = SourceMap.SourceMapConsumer;
try {
var SourceMap = require('source-map'),
SourceMapConsumer = SourceMap.SourceMapConsumer;
} catch (err) {
/* NOP for in browser */
}
describe('source-map', function() {
if (!Handlebars.precompile) {
if (!Handlebars.precompile || !SourceMap) {
return;
}
@@ -14,8 +18,8 @@ describe('source-map', function() {
equal(!!template.map, !CompilerContext.browser);
});
it('should map source properly', function() {
var source = ' b{{hello}} \n {{bar}}a {{#block arg hash=(subex 1 subval)}}{{/block}}',
template = Handlebars.precompile(source, {destName: 'dest.js', srcName: 'src.hbs'});
var template = ' b{{hello}} \n {{bar}}a {{#block arg hash=(subex 1 subval)}}{{/block}}';
template = Handlebars.precompile(template, {destName: 'dest.js', srcName: 'src.hbs'});
if (template.map) {
var consumer = new SourceMapConsumer(template.map),