Add missing dependency, upgrade package deps, and fix superagent error

The new version of Chai apparently considers errors not to be objects

Author: kadamwhite

.gitattributes

@@ -1 +1 @@
-*.json -diff
+./**/*.json -diff

package.json

@@ -41,30 +41,32 @@
     "node": ">= 0.10.0"
   },
   "dependencies": {
-    "bluebird": "^3.1.1",
+    "bluebird": "^3.4.1",
     "li": "^1.0.1",
     "lodash": "^2.4.2",
     "node.extend": "^1.1.5",
-    "qs": "^6.0.2",
-    "route-parser": "^0.0.4",
-    "superagent": "^1.7.0"
+    "parse-link-header": "^0.4.1",
+    "qs": "^6.2.0",
+    "route-parser": "0.0.4",
+    "superagent": "^1.8.3"
   },
   "devDependencies": {
-    "chai": "^1.10.0",
-    "chai-as-promised": "^4.3.0",
-    "grunt": "^0.4.5",
-    "grunt-cli": "^0.1.13",
-    "grunt-contrib-yuidoc": "^0.5.2",
-    "istanbul": "^0.3.22",
-    "jscs": "^3.0.4",
+    "chai": "^3.5.0",
+    "chai-as-promised": "^5.3.0",
+    "grunt": "^1.0.1",
+    "grunt-cli": "^1.2.0",
+    "grunt-contrib-jshint": "^1.0.0",
+    "grunt-contrib-yuidoc": "^1.0.0",
+    "istanbul": "^0.4.4",
+    "jscs": "^3.0.5",
     "jscs-stylish": "^0.3.1",
     "jshint": "^2.9.2",
     "jshint-stylish": "^2.2.0",
-    "load-grunt-tasks": "^0.6.0",
+    "load-grunt-tasks": "^3.5.0",
     "minimist": "^1.2.0",
-    "mocha": "^1.21.5",
-    "sandboxed-module": "^1.0.3",
-    "sinon": "^1.17.2",
+    "mocha": "^2.5.3",
+    "sandboxed-module": "^2.0.3",
+    "sinon": "^1.17.4",
     "sinon-chai": "^2.8.0"
   }
 }

tests/integration/posts.js

@@ -7,6 +7,7 @@ var SUCCESS = 'success';
 // actually run.
 chai.use( require( 'chai-as-promised' ) );
 var expect = chai.expect;
+var sinon = require( 'sinon' );
 
 /*jshint -W079 */// Suppress warning about redefiniton of `Promise`
 var Promise = require( 'bluebird' );
@@ -69,13 +70,22 @@ function getTitles( posts ) {
 
 describe( 'integration: posts()', function() {
 	var wp;
+	var sinonSandbox;
 
 	beforeEach(function() {
+		// Stub warn to suppress notice about overwriting deprecated .post method
+		sinonSandbox = sinon.sandbox.create();
+		sinonSandbox.stub( global.console, 'warn' );
 		wp = new WP({
 			endpoint: 'http://wpapi.loc/wp-json'
 		});
 	});
 
+	afterEach(function() {
+		// Restore sandbox
+		sinonSandbox.restore();
+	});
+
 	it( 'can be used to retrieve a list of recent posts', function() {
 		var prom = wp.posts().get().then(function( posts ) {
 			expect( posts ).to.be.an( 'array' );
@@ -278,7 +288,7 @@ describe( 'integration: posts()', function() {
 			id = posts[ 0 ].id;
 			return wp.posts().id( id ).delete();
 		}).catch(function( err ) {
-			expect( err ).to.be.an( 'object' );
+			expect( err ).to.be.an.instanceOf( Error );
 			expect( err ).to.have.property( 'status' );
 			expect( err.status ).to.equal( 401 );
 			// Ensure that the post was NOT deleted by querying for it again
@@ -296,7 +306,7 @@ describe( 'integration: posts()', function() {
 			title: 'New Post 2501',
 			content: 'Some Content'
 		}).catch(function( err ) {
-			expect( err ).to.be.an( 'object' );
+			expect( err ).to.be.an.instanceOf( Error );
 			expect( err ).to.have.property( 'status' );
 			expect( err.status ).to.equal( 401 );
 			return SUCCESS;
@@ -313,7 +323,7 @@ describe( 'integration: posts()', function() {
 				content: 'Some Content'
 			});
 		}).catch(function( err ) {
-			expect( err ).to.be.an( 'object' );
+			expect( err ).to.be.an.instanceOf( Error );
 			expect( err ).to.have.property( 'status' );
 			expect( err.status ).to.equal( 401 );
 			return SUCCESS;
@@ -381,7 +391,7 @@ describe( 'integration: posts()', function() {
 			// the unauthenticated user does not have permissions to see it
 			return wp.posts().id( id );
 		}).catch(function( error ) {
-			expect( error ).to.be.an( 'object' );
+			expect( error ).to.be.an.instanceOf( Error );
 			expect( error ).to.have.property( 'status' );
 			expect( error.status ).to.equal( 403 );
 			// Re-authenticate & permanently delete this post
@@ -396,7 +406,7 @@ describe( 'integration: posts()', function() {
 			// just trashed but now deleted permanently
 			return wp.posts().auth( credentials ).id( id );
 		}).catch(function( error ) {
-			expect( error ).to.be.an( 'object' );
+			expect( error ).to.be.an.instanceOf( Error );
 			expect( error ).to.have.property( 'status' );
 			expect( error.status ).to.equal( 404 );
 			return SUCCESS;