tenfourfox/addon-sdk/source/bin/node-scripts/utils.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

105 lines
2.9 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
var _ = require("lodash");
var path = require("path");
var child_process = require("child_process");
var jpm = require.resolve("../../node_modules/jpm/bin/jpm");
var Promise = require("promise");
var chai = require("chai");
var expect = chai.expect;
var assert = chai.assert;
var DEFAULT_PROCESS = process;
var sdk = path.join(__dirname, "..", "..");
var prefsPath = path.join(sdk, "test", "preferences", "test-preferences.js");
var e10sPrefsPath = path.join(sdk, "test", "preferences", "test-e10s-preferences.js");
var OUTPUT_FILTERS = [
/[^\n\r]+WARNING\: NS_ENSURE_SUCCESS\(rv, rv\) failed[^\n]+\n\r?/
];
var isDebug = (process.env["JPM_FX_DEBUG"] == "1");
exports.isDebug = isDebug;
function spawn (cmd, options) {
options = options || {};
var env = _.extend({}, options.env, process.env);
if (isDebug) {
env["MOZ_QUIET"] = 1;
}
var e10s = options.e10s || false;
return child_process.spawn("node", [
jpm, cmd, "-v", "--tbpl",
"--prefs", e10s ? e10sPrefsPath : prefsPath,
"-o", sdk,
"-f", options.filter || ""
], {
cwd: options.cwd || tmpOutputDir,
env: env
});
}
exports.spawn = spawn;
function run (cmd, options, p) {
return new Promise(function(resolve) {
var output = [];
var proc = spawn(cmd, options);
proc.stderr.pipe(process.stderr);
proc.stdout.on("data", function (data) {
for (var i = OUTPUT_FILTERS.length - 1; i >= 0; i--) {
if (OUTPUT_FILTERS[i].test(data)) {
return null;
}
}
output.push(data);
return null;
});
if (p) {
proc.stdout.pipe(p.stdout);
}
else if (!isDebug) {
proc.stdout.pipe(DEFAULT_PROCESS.stdout);
}
else {
proc.stdout.on("data", function (data) {
data = (data || "") + "";
if (/TEST-/.test(data)) {
DEFAULT_PROCESS.stdout.write(data.replace(/[\s\n]+$/, "") + "\n");
}
});
}
proc.on("close", function(code) {
var out = output.join("");
var buildDisplayed = /Build \d+/.test(out);
var noTests = /No tests were run/.test(out);
var hasSuccess = /All tests passed!/.test(out);
var hasFailure = /There were test failures\.\.\./.test(out);
if (noTests || hasFailure || !hasSuccess || code != 0) {
DEFAULT_PROCESS.stdout.write(out);
}
expect(code).to.equal(hasFailure ? 1 : 0);
expect(buildDisplayed).to.equal(true);
expect(hasFailure).to.equal(false);
expect(hasSuccess).to.equal(true);
expect(noTests).to.equal(false);
resolve();
});
});
}
exports.run = run;
function readParam(name) {
var index = process.argv.indexOf("--" + name)
return index >= 0 && process.argv[index + 1]
}
exports.readParam = readParam;