refactor(Cypress): add nodemodules

node_modules/watchify/test/many_immediate.js

@@ -0,0 +1,99 @@
+var test = require('tape');
+var fs = require('fs');
+var path = require('path');
+var mkdirp = require('mkdirp');
+var spawn = require('win-spawn');
+var split = require('split');
+
+var cmd = path.resolve(__dirname, '../bin/cmd.js');
+var os = require('os');
+var tmpdir = path.join((os.tmpdir || os.tmpDir)(), 'watchify-' + Math.random());
+
+var files = {
+    main: path.join(tmpdir, 'main.js'),
+    robot: path.join(tmpdir, 'robot.js'),
+    lines: path.join(tmpdir, 'lines.txt'),
+    bundle: path.join(tmpdir, 'bundle.js')
+};
+
+var edits = [
+    { file: 'lines', source: 'robo-boogie' },
+    { file: 'lines', source: 'dinosaurus rex' },
+    {
+        file: 'robot',
+        source: 'module.exports = function (n) { return n * 111 }',
+        next: true
+    },
+    { file: 'main', source: [
+        'var fs = require("fs");',
+        'var robot = require("./robot.js");',
+        'var src = fs.readFileSync(__dirname + "/lines.txt", "utf8");',
+        'console.log(src.toUpperCase() + " " + robot(src.length));'
+    ].join('\n') },
+    { file: 'lines', source: 't-rex' },
+    {
+        file: 'robot',
+        source: 'module.exports = function (n) { return n * 100 }',
+    }
+];
+
+var expected = [
+    'BEEP\nBOOP\n',
+    'ROBO-BOOGIE\n',
+    'DINOSAURUS REX\n',
+    'DINOSAURUS REX 1554\n',
+    'T-REX 555\n',
+    'T-REX 500\n'
+];
+
+mkdirp.sync(tmpdir);
+fs.writeFileSync(files.main, [
+    'var fs = require("fs");',
+    'var src = fs.readFileSync(__dirname + "/lines.txt", "utf8");',
+    'console.log(src.toUpperCase());'
+].join('\n'));
+fs.writeFileSync(files.lines, 'beep\nboop');
+
+test('many immediate', function (t) {
+    t.plan(expected.length * 2 + edits.length);
+    var ps = spawn(cmd, [
+        files.main,
+        '-t', require.resolve('brfs'), '-v',
+        '-o', files.bundle
+    ]);
+    ps.stdout.pipe(process.stdout);
+    ps.stderr.pipe(process.stdout);
+    var lineNum = 0;
+    ps.stderr.pipe(split()).on('data', function (line) {
+        if (line.length === 0) return;
+        
+        run(files.bundle, function (err, output) {
+            t.ifError(err);
+            t.equal(output, expected.shift());
+            
+            (function next () {
+                if (edits.length === 0) return;
+                var edit = edits.shift();
+                fs.writeFile(files[edit.file], edit.source, function (err) {
+                    t.ifError(err);
+                    if (edit.next) next();
+                });
+            })();
+        })
+    });
+    
+    t.on('end', function () {
+        ps.kill();
+    });
+});
+
+function run (file, cb) {
+    var ps = spawn(process.execPath, [ file ]);
+    var data = [];
+    ps.stdout.on('data', function (buf) { data.push(buf) });
+    ps.stdout.on('end', function () {
+        cb(null, Buffer.concat(data).toString('utf8'));
+    });
+    ps.on('error', cb);
+    return ps;
+}