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#!/usr/bin/env node
var
fs = require('fs'),
path = require('path');
// TODO: remove this when https://github.com/joyent/node/pull/1312
// lands in core.
//
// Until then, use console.log from npm (https://gist.github.com/1077544)
require('../deps/console.log');
//require.paths.push(process.cwd());
var args = (process.ARGV || process.argv).slice(2);
var files = [];
var testrunner,
config_file,
config_param_found = false,
output_param_found = false,
reporter_file = 'default',
reporter_param_found = false,
testspec_param_found = false;
testFullSpec_param_found = false;
var usage = "Usage: nodeunit [options] testmodule1.js testfolder [...] \n" +
"Options:\n\n" +
" --config FILE the path to a JSON file with options\n" +
" --reporter FILE optional path to a reporter file to customize the output\n" +
" --list-reporters list available build-in reporters\n" +
" -t name, specify a test to run\n" +
" -f fullname, specify a specific test to run. fullname is built so: \"outerGroup - .. - innerGroup - testName\"\n" +
" -h, --help display this help and exit\n" +
" -v, --version output version information and exit";
// load default options
var content = fs.readFileSync(__dirname + '/nodeunit.json', 'utf8');
var options = JSON.parse(content);
// a very basic pseudo --options parser
args.forEach(function (arg) {
if (arg.slice(0, 9) === "--config=") {
config_file = arg.slice(9);
} else if (arg === '--config') {
config_param_found = true;
} else if (config_param_found) {
config_file = arg;
config_param_found = false;
} else if (arg.slice(0, 9) === "--output=") {
options.output = arg.slice(9);
} else if (arg === '--output') {
output_param_found = true;
} else if (output_param_found) {
options.output = arg;
output_param_found = false;
} else if (arg.slice(0, 11) === "--reporter=") {
reporter_file = arg.slice(11);
} else if (arg === '--reporter') {
reporter_param_found = true;
} else if (reporter_param_found) {
reporter_file = arg;
reporter_param_found = false;
} else if (arg === '-t') {
testspec_param_found = true;
} else if (testspec_param_found) {
options.testspec = arg;
testspec_param_found = false;
} else if (arg === '-f') {
testFullSpec_param_found = true;
} else if (testFullSpec_param_found) {
options.testFullSpec= arg;
testFullSpec_param_found = false;
} else if (arg === '--list-reporters') {
var reporters = fs.readdirSync(__dirname + '/../lib/reporters');
reporters = reporters.filter(function (reporter_file) {
return (/\.js$/).test(reporter_file);
}).map(function (reporter_file) {
return reporter_file.replace(/\.js$/, '');
}).filter(function (reporter_file) {
return reporter_file !== 'index';
});
console.log('Build-in reporters: ');
reporters.forEach(function (reporter_file) {
var reporter = require('../lib/reporters/' + reporter_file);
console.log(' * ' + reporter_file + (reporter.info ? ': ' + reporter.info : ''));
});
process.exit(0);
} else if ((arg === '-v') || (arg === '--version')) {
var content = fs.readFileSync(__dirname + '/../package.json', 'utf8');
var pkg = JSON.parse(content);
console.log(pkg.version);
process.exit(0);
} else if ((arg === '-h') || (arg === '--help')) {
console.log(usage);
process.exit(0);
} else {
files.push(arg);
}
});
if (files.length === 0) {
console.log('Files required.');
console.log(usage);
process.exit(1);
}
if (config_file) {
content = fs.readFileSync(config_file, 'utf8');
var custom_options = JSON.parse(content);
for (var option in custom_options) {
if (typeof option === 'string') {
options[option] = custom_options[option];
}
}
}
var builtin_reporters = require(__dirname + '/../lib/reporters');
if (reporter_file in builtin_reporters) {
testrunner = builtin_reporters[reporter_file];
}
else {
testrunner = require(reporter_file);
}
testrunner.run(files, options, function(err) {
if (err) {
process.exit(1);
}
});
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