3e1b1dd4a9
The copyright and license notice is already in the LICENSE file. There is no justifiable reason to also require that it be included in every file, since the individual files are not individually distributed except as part of the entire package.
87 lines
2.4 KiB
JavaScript
87 lines
2.4 KiB
JavaScript
var common = require('../common');
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var assert = require('assert');
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var spawn = require('child_process').spawn;
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var path = require('path');
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var net = require('net');
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var isDone = false;
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var targetPath = path.resolve(common.fixturesDir, 'debug-target.js');
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var child = spawn(process.execPath, ['--debug-brk=' + common.PORT, targetPath]);
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child.stderr.on('data', function() {
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child.emit('debug_start');
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});
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child.on('exit', function() {
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assert(isDone);
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console.log('ok');
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});
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child.once('debug_start', function() {
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// delayed for some time until debug agent is ready
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setTimeout(function() {
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debug_client_connect();
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}, 200);
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});
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function debug_client_connect() {
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var msg = null;
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var tmpBuf = '';
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var conn = net.connect({port: common.PORT});
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conn.setEncoding('utf8');
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conn.on('data', function(data) {
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tmpBuf += data;
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parse();
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});
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function parse() {
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if (!msg) {
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msg = {
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headers: null,
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contentLength: 0
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};
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}
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if (!msg.headers) {
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var offset = tmpBuf.indexOf('\r\n\r\n');
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if (offset < 0) return;
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msg.headers = tmpBuf.substring(0, offset);
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tmpBuf = tmpBuf.slice(offset + 4);
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var matches = /Content-Length: (\d+)/.exec(msg.headers);
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if (matches[1]) {
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msg.contentLength = +(matches[1]);
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}
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}
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if (msg.headers && Buffer.byteLength(tmpBuf) >= msg.contentLength) {
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try {
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var b = Buffer(tmpBuf);
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var body = b.toString('utf8', 0, msg.contentLength);
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tmpBuf = b.toString('utf8', msg.contentLength, b.length);
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// get breakpoint list and check if it exists on line 0
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if (!body.length) {
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var req = JSON.stringify({'seq': 1, 'type': 'request',
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'command': 'listbreakpoints'});
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conn.write('Content-Length: ' + req.length + '\r\n\r\n' + req);
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return;
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}
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var obj = JSON.parse(body);
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if (obj.type === 'response' && obj.command === 'listbreakpoints' &&
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!obj.running) {
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obj.body.breakpoints.forEach(function(bpoint) {
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if (bpoint.line === 0) isDone = true;
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});
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}
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var req = JSON.stringify({'seq': 100, 'type': 'request',
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'command': 'disconnect'});
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conn.write('Content-Length: ' + req.length + '\r\n\r\n' + req);
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} finally {
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msg = null;
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parse();
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}
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}
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}
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}
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