/
index.js
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/
index.js
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var fs = require('fs');
var path = require('path');
var JsonLocator = require('../../helpers/JsonLocator.js');
var merge = require('../../helpers').merge;
var wrapper = {
stylesheet: function(ast) {
return {
type: 'StyleSheet',
children: [ast]
};
},
mediaQuery: function(ast) {
return {
type: 'MediaQuery',
children: [ast]
};
},
rule: function(ast) {
return {
type: 'Rule',
selector: {
type: 'SelectorList',
children: []
},
block: ast
};
},
selector: function(ast) {
return {
type: 'Selector',
children: [ast]
};
},
value: function(ast) {
return {
type: 'Value',
children: [ast]
};
}
};
function forEachTest(factory, errors) {
var testType = errors === true ? 'errors' : 'tests';
for (var filename in tests) {
var file = tests[filename];
Object.keys(file[testType]).forEach(function(key) {
factory(file[testType][key].name, file[testType][key], file.scope);
});
};
}
var tests = fs.readdirSync(__dirname).reduce(function(result, scope) {
function scanDir(dir) {
if (fs.statSync(dir).isDirectory()) {
fs.readdirSync(dir).forEach(function(fn) {
function processTest(test, key, storeKey) {
if (test.error) {
if (typeof test.offset === 'string') {
var offset = test.offset.indexOf('^');
var lines = test.source.substr(0, offset).split(/\r|\r\n|\n|\f/g);
var position = {
offset: offset,
line: lines.length,
column: lines.pop().length + 1
};
test.position = position;
}
errors[storeKey] = test;
} else {
if (test.source === test.translate) {
console.warn('[WARN] Test `source` and `translate` fields are equal: ' + test.name);
}
if (test.ast.type.toLowerCase() !== scope.toLowerCase() && wrapper.hasOwnProperty(scope)) {
test.ast = wrapper[scope](test.ast);
}
tests[storeKey] = test;
}
}
var filename = path.join(dir, fn);
if (fs.statSync(filename).isDirectory()) {
return scanDir(filename);
}
var locator = new JsonLocator(filename);
var origTests = require(filename);
var tests = {};
var errors = {};
Object.keys(origTests).forEach(function(key) {
if (Array.isArray(origTests[key])) {
origTests[key].forEach(function(test, idx) {
test.name = locator.get(key, idx);
test.options = merge(test.options, {
context: scope
});
processTest(test, key, key + '#' + (idx + 1));
});
} else {
origTests[key].name = locator.get(key);
origTests[key].options = merge(origTests[key].options, {
context: scope
});
processTest(origTests[key], key, key);
}
});
result[filename] = {
scope: scope,
tests: tests,
errors: errors
};
});
}
}
scanDir(path.join(__dirname, scope));
return result;
}, {});
module.exports = {
forEachTest: forEachTest,
tests: tests
};