gardr-validator
v1.1.0
Published
garðr-validator =========
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Readme
garðr-validator
Collect data from a display-ads lifecyle and validate the data. This project tries to give a nice framework for doing this.
Installation
$ npm install
Examples
See the web-gui for this project: https://github.com/gardr/validator-web/blob/master/lib/routes/validate.js#L284
Writing intrumentation and validators
Intrument / Hook example filename: 'someData.js':
module.exports = {
'onBeforeExit': function (api, config) {
api.switchToIframe();
if (config.someConfigBoolean){
api.set('collectedData', api.evaluate(function(config){
return window.someData;
}, config));
}
}
};
Preprocessor example filename 'fixSomethingAsync.js'
module.exports = {
'dependencies': ['someData'],
'preprocess': function(harvested, output, next, globalOptions){
output('someKey', {data: harvested.someData||{}});
setTimeout(next, 1);
}
};
Validator example filename 'someData.js'
module.exports = {
'preprocessors': [
'fixSomethingAsync'
],
'dependencies': [
'someData'
],
'validate': function(harvested, report, next, globalOptions){
if (this.someConfigBoolean){
if (harvested.someData){
report.error('Some message');
}
}
}
};
Adding instrumentation/hooks etc to a run
var run = require('gardr-validator');
var options = {
'include': [
{
name: 'someData',
path: '/resolved/path/to/someData.js'
}
],
'config':{
'someData': {
'someConfigBoolean': true
}
}
};
run(options, function(phantomError, harvest, report){
if (phantomError){
// do something
return;
}
assert(harvest.someData);
assert(harvest.someKey);
assert(report.errors.length === 1);
})
Options to runner
{
instrument: [
'actions', // defaults to files in /lib/rule/instrument/actions.js
{name: 'css'},
{name: 'custom', path: '/absolute/path/to/file'},
{name: 'custom2', code: 'var someCode = "";'}
],
preprocess: [
//..
],
validate: [
//..
]
//rest of runner default options, see /config folder.
}
Contributing
YES, pull requests with tests. Be sure to create a issue and let us know you are working on it - maybe we can help out with insights etc.
Running tests
$ npm test
Configuration options via process.env / ENV variables
- GOOG_PAGESPEED_API_KEY
- GOOG_SAFE_BROWSE_API_KEY
Alternatives
(please let us know of alternatives to this project)