48 lines
1.1 KiB
JavaScript
48 lines
1.1 KiB
JavaScript
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(function(karma, requirejs) {
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// monkey patch requirejs, to use append timestamps to sources
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// to take advantage of karma's heavy caching
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// it would work even without this hack, but with reloading all the files all the time
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var normalizePath = function(path) {
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var normalized = [];
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var parts = path.split('/');
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for (var i = 0; i < parts.length; i++) {
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if (parts[i] === '.') {
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continue;
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}
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if (parts[i] === '..' && normalized.length && normalized[normalized.length - 1] !== '..') {
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normalized.pop();
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continue;
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}
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normalized.push(parts[i]);
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}
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return normalized.join('/');
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};
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var createPatchedLoad = function(files, originalLoadFn) {
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return function (context, moduleName, url) {
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url = normalizePath(url);
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if (files.hasOwnProperty(url)) {
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url = url + '?' + files[url];
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} else {
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console.error('There is no timestamp for ' + url + '!');
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}
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return originalLoadFn.call(this, context, moduleName, url);
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};
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};
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// make it async
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karma.loaded = function() {};
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// patch require.js
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requirejs.load = createPatchedLoad(karma.files, requirejs.load);
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})(window.__karma__, window.requirejs);
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