Added tests

aws2.js

@@ -31,7 +31,7 @@ RequestSigner.prototype.matchHost = function(host) {
 }
 
 RequestSigner.prototype.createHost = function() {
-  var region = ~['iam', 'sts'].indexOf(this.service) ? '' : '.' + this.region
+  var region = ~['iam', 'importexport'].indexOf(this.service) ? '' : '.' + this.region
   return this.service + region + '.amazonaws.com'
 }
 

package.json

@@ -0,0 +1,41 @@
+{
+  "name": "aws2",
+  "version": "0.0.1",
+  "description": "Signs and prepares requests using AWS Signature Version 2",
+  "author": "Michael Hart <[email protected]> (http://github.com/mhart)",
+  "main": "aws2.js",
+  "keywords": [
+    "amazon",
+    "aws",
+    "signature",
+    "autoscaling",
+    "monitoring",
+    "cloudwatch",
+    "cloudformation",
+    "ec2",
+    "elasticloadbalancing",
+    "elb",
+    "elasticache",
+    "elasticbeanstalk",
+    "elasticmapreduce",
+    "iam",
+    "importexport",
+    "rds",
+    "sqs",
+    "sns",
+    "sdb",
+    "simpledb"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/mhart/aws2.git"
+  },
+  "license": "MIT",
+  "devDependencies": {
+    "should": "~1.2.1",
+    "mocha": "~1.7.4"
+  },
+  "scripts": {
+    "test": "mocha ./test/fast.js ./test/slow.js -b -t 100s -R list"
+  }
+}

test/fast.js

@@ -0,0 +1,108 @@
+var should = require('should')
+  , aws2   = require('../')
+  , cred   = { accessKeyId: 'ABCDEF', secretAccessKey: 'abcdef1234567890' }
+  , date   = 'Wed, 26 Dec 2012 06:10:30 GMT'
+  , path   = '/?Action=ListQueues&Version=2009-02-01'
+  , sig    = /Signature=DLYbFaqPn%2BgKVbpNrqA6feoGyczH%2B30nNmlFYGS18yk%3D/
+
+describe('aws2', function() {
+
+  // Save and ensure we restore process.env
+  var envAccessKeyId, envSecretAccessKey
+
+  before(function() {
+    envAccessKeyId = process.env.AWS_ACCESS_KEY_ID
+    envSecretAccessKey = process.env.AWS_SECRET_ACCESS_KEY
+    process.env.AWS_ACCESS_KEY_ID = cred.accessKeyId
+    process.env.AWS_SECRET_ACCESS_KEY = cred.secretAccessKey
+  })
+
+  after(function() {
+    process.env.AWS_ACCESS_KEY_ID = envAccessKeyId
+    process.env.AWS_SECRET_ACCESS_KEY = envSecretAccessKey
+  })
+
+  describe('#sign() when constructed with string url', function() {
+    it('should parse into request correctly', function() {
+      var signer = new aws2.RequestSigner('http://sqs.us-east-1.amazonaws.com' + path)
+      signer.request.headers = { Date: date }
+      signer.sign().path.should.match(sig)
+    })
+  })
+
+  describe('#sign() with no credentials', function() {
+    it('should use process.env values', function() {
+      var opts = aws2.sign({ service: 'sqs', path: path, headers: { Date: date } })
+      opts.path.should.match(sig)
+    })
+  })
+
+  describe('#sign() with credentials', function() {
+    it('should use passed in values', function() {
+      var cred = { accessKeyId: 'A', secretAccessKey: 'B' }
+        , opts = aws2.sign({ service: 'sqs', path: path, headers: { Date: date } }, cred)
+      opts.path.should.match(/Z0LJr9UHo%2FvePJ8fUhB5fMqog%2Fi6tNHib25%2BItMSfDY%3D/)
+    })
+  })
+
+  describe('#sign() with no host or region', function() {
+    it('should add hostname and default region', function() {
+      var opts = aws2.sign({ service: 'sqs', path: path, headers: { Date: date } })
+      opts.hostname.should.equal('sqs.us-east-1.amazonaws.com')
+      opts.headers['Host'].should.equal('sqs.us-east-1.amazonaws.com')
+    })
+  })
+
+  describe('#sign() with no host, but with region', function() {
+    it('should add correct hostname', function() {
+      var opts = aws2.sign({ service: 'glacier', region: 'us-west-1' })
+      opts.hostname.should.equal('glacier.us-west-1.amazonaws.com')
+      opts.headers['Host'].should.equal('glacier.us-west-1.amazonaws.com')
+    })
+  })
+
+  describe('#sign() with hostname', function() {
+    it('should populate signature correctly', function() {
+      var opts = aws2.sign({ hostname: 'sqs.us-east-1.amazonaws.com', path: path, headers: { Date: date } })
+      opts.path.should.match(sig)
+    })
+  })
+
+  describe('#sign() with host', function() {
+    it('should populate signature correctly', function() {
+      var opts = aws2.sign({ host: 'sqs.us-east-1.amazonaws.com', path: path, headers: { Date: date } })
+      opts.path.should.match(sig)
+    })
+  })
+
+  describe('#sign() with body', function() {
+    it('should use POST', function() {
+      var opts = aws2.sign({ body: 'SomeAction' })
+      opts.method.should.equal('POST')
+    })
+    it('should set Content-Type', function() {
+      var opts = aws2.sign({ body: 'SomeAction' })
+      opts.headers['Content-Type'].should.equal('application/x-www-form-urlencoded; charset=utf-8')
+    })
+  })
+
+  describe('#sign() with many different options', function() {
+    it('should populate signature correctly', function() {
+      var opts = aws2.sign({
+        service: 'dynamodb',
+        region: 'ap-southeast-2',
+        method: 'DELETE',
+        path: '/Some/Path?param=key&param=otherKey',
+        body: 'SomeAction=SomeThing&Whatever=SomeThingElse',
+        headers: {
+          Date: date,
+          'Content-Type': 'application/x-amz-json-1.0',
+          'X-Amz-Target': 'DynamoDB_20111205.ListTables'
+        }
+      })
+      opts.body.should.match(/S6APdJvQ%2FjqP0sBWs8x5r5LEx%2FWAy8n1taoexmznBp8%3D/)
+    })
+  })
+
+})
+

test/slow.js

@@ -0,0 +1,2 @@
+var should = require('should')
+  , aws4   = require('../')