updated loggers to write the actual url

test/unit/specs/client.js

@@ -0,0 +1,53 @@
+describe('Client instances creation', function () {
+  var es = require('../../../src/elasticsearch');
+  var api = require('../../../src/lib/api');
+  var api090 = require('../../../src/lib/api_0_90');
+  var expect = require('expect.js');
+  var client;
+
+  beforeEach(function () {
+    client = new es.Client();
+  });
+
+  afterEach(function () {
+    client.close();
+  });
+
+  it('throws an error linking to the es module when you try to instanciate the exports', function () {
+    var Es = es;
+    expect(function () {
+      var c = new Es();
+    }).to.throwError(/previous "elasticsearch" module/);
+  });
+
+  it('inherits the 0.90 API by default', function () {
+    expect(client.bulk).to.eql(api090.bulk);
+    expect(client.cluster.nodeStats).to.eql(api090.cluster.prototype.nodeStats);
+  });
+
+  it('inherits the master API when specified', function () {
+    client.close();
+    client = es.Client({
+      apiVersion: 'master'
+    });
+    expect(client.bulk).to.eql(api.bulk);
+    expect(client.nodes.stats).to.eql(api.nodes.prototype.stats);
+  });
+
+  it('closing the client causes it\'s transport to be closed', function () {
+    var called = false;
+    client.transport.close = function () {
+      called = true;
+    };
+    client.close();
+    expect(called).to.be(true);
+  });
+
+  it('creates a warning level logger by default', function () {
+    expect(client.transport.log.listenerCount('error')).to.eql(1);
+    expect(client.transport.log.listenerCount('warning')).to.eql(1);
+    expect(client.transport.log.listenerCount('info')).to.eql(0);
+    expect(client.transport.log.listenerCount('debug')).to.eql(0);
+    expect(client.transport.log.listenerCount('trace')).to.eql(0);
+  });
+});