commit 3ef63ac15e3ba875c8953f9f33619bcb36cdddd1
Author: Tom Hughes <tom@compton.nu>
Date:   Thu Oct 8 21:34:50 2015 +0100

    Patch out tests that rely on internet access

diff --git a/test/agent.test.js b/test/agent.test.js
index 33a3908..8d51bd3 100644
--- a/test/agent.test.js
+++ b/test/agent.test.js
@@ -809,51 +809,6 @@ describe('test/agent.test.js', () => {
     });
   });
 
-  it('should timeout and remove free socket', done => {
-    done = pedding(2, done);
-    const _keepaliveAgent = new Agent({
-      maxSockets: 1,
-      maxFreeSockets: 1,
-      keepAliveTimeout: 1000,
-    });
-
-    const options = {
-      hostname: 'registry.npmjs.org',
-      port: 80,
-      path: '/',
-      method: 'GET',
-      agent: _keepaliveAgent,
-    };
-
-    let index = 0;
-    const getRequest = () => {
-      const currentIndex = index++;
-      const req = http.request(options, res => {
-        let size = 0;
-        res.on('data', chunk => {
-          size += chunk.length;
-        });
-        res.on('end', () => {
-          console.log('#%d req end, size: %d', currentIndex, size);
-          done();
-        });
-      });
-      req.on('error', done);
-      return req;
-    };
-
-    const req = getRequest();
-    // Get a reference to the socket.
-    req.on('socket', sock => {
-      // Listen to timeout and send another request immediately.
-      sock.on('timeout', () => {
-        console.log('socket:%s timeout', sock._host);
-        getRequest().end();
-      });
-    });
-    req.end();
-  });
-
   it('should not open more sockets than maxSockets when request success', done => {
     done = pedding(3, done);
     const name = 'localhost:' + port + ':';
@@ -1002,48 +957,6 @@ describe('test/agent.test.js', () => {
     });
   });
 
-  describe('mock idle socket error', () => {
-    it('should idle socket emit error event', done => {
-      const agent = new Agent();
-
-      const options = {
-        host: 'registry.npmjs.org',
-        port: 80,
-        path: '/',
-        agent,
-      };
-
-      const socketKey = agent.getName(options);
-      const req = http.get(options, res => {
-        let size = 0;
-        assert(res.headers.connection === 'keep-alive');
-        res.on('data', chunk => {
-          size += chunk.length;
-        });
-        res.on('end', () => {
-          assert(size > 0);
-          assert(Object.keys(agent.sockets).length === 1);
-          assert(Object.keys(agent.freeSockets).length === 0);
-          process.nextTick(() => {
-            assert(agent.freeSockets[socketKey].length === 1);
-            setTimeout(() => {
-              // agent should catch idle socket error event
-              agent.freeSockets[socketKey][0].emit('error', new Error('mock read ECONNRESET'));
-
-              setTimeout(() => {
-                // error socket should be destroy and remove
-                assert(Object.keys(agent.freeSockets).length === 0);
-                done();
-              }, 10);
-            }, 10);
-          });
-        });
-        res.resume();
-      });
-      req.on('error', done);
-    });
-  });
-
   describe('options.socketActiveTTL', () => {
     it('should expire active socket when it is out of ttl', done => {
       const name = 'localhost:' + port + ':';