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node_modules/needle/test/utils_spec.js 3.27 KB
7820380e   “wangming”   1
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  var helpers = require('./helpers'),
      should  = require('should'),
      sinon   = require('sinon'),
      utils  = require('./../lib/utils');
  
  describe('utils.should_proxy_to()', function() {
  
    var should_proxy_to  = utils.should_proxy_to;
  
    var noProxy          = ".ic1.mycorp,localhost,127.0.0.1,*.mycorp.org";
    var noProxyWithPorts = " ,.mycorp.org:1234,.ic1.mycorp,localhost,127.0.0.1";
  
    var uris = {
      hostname:          "http://registry.random.opr.mycorp.org",
      with_port:         "http://registry.random.opr.mycorp.org:9874",
      with_another_port: "http://registry.random.opr.mycorp.org:1234",
      localhost:         "http://localhost",
      ip:                "http://127.0.0.1"
    }
  
    it("returns true if NO_PROXY is undefined", function(done) {
      process.env.NO_PROXY = undefined;
      should_proxy_to(uris.hostname).should.true()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns true if NO_PROXY is empty", function(done) {
      process.env.NO_PROXY = "";
      should_proxy_to(uris.hostname).should.true()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns false if NO_PROXY is a wildcard", function(done) {
      process.env.NO_PROXY = "*";
      should_proxy_to(uris.hostname).should.false()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns true if the host matches and the ports don't (URI doesn't have port specified)", function(done) {
      process.env.NO_PROXY = noProxyWithPorts;
      should_proxy_to(uris.hostname).should.true()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns true if the host matches and the ports don't (both have a port specified but just different values)", function(done) {
      process.env.NO_PROXY = noProxyWithPorts;
      should_proxy_to(uris.with_port).should.true()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns false if the host matches and the ports don't (no_proxy pattern doesn't have a port)", function(done) {
      process.env.NO_PROXY = noProxy;
      should_proxy_to(uris.with_port).should.false()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns false if host matches", function(done) {
      process.env.NO_PROXY = noProxy;
      should_proxy_to(uris.hostname).should.false()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns false if the host and port matches", function(done) {
      process.env.NO_PROXY = noProxyWithPorts;
      should_proxy_to(uris.with_another_port).should.false()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns false if the host matches (localhost)", function(done) {
      process.env.NO_PROXY = noProxy;
      should_proxy_to(uris.localhost).should.false()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns false if the host matches (ip)", function(done) {
      process.env.NO_PROXY = noProxy;
      should_proxy_to(uris.ip).should.false()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns false if the host matches (ip)", function(done) {
      process.env.NO_PROXY = noProxy.replace(/,g/, " ");
      should_proxy_to(uris.ip).should.false()
      delete process.env.NO_PROXY;
      done();
    });
  
    it("returns false if the host matches (ip)", function(done) {
      process.env.NO_PROXY = noProxy.replace(/,g/, " ");
      should_proxy_to(uris.ip).should.false()
      delete process.env.NO_PROXY;
      done();
    });
  
  })