Stub out test cases.

Makefile

@@ -1,5 +1,5 @@
-SOURCES ?= lib/*.js
-TESTS ?= test/*.test.js
+SOURCES ?= lib/*.js lib/**/*.js
+TESTS ?= test/*.test.js test/**/*.test.js
 
 test: test-mocha
 test-cov: test-istanbul-mocha

test/exchange/chain.test.js

@@ -0,0 +1,17 @@
+var chai = require('chai')
+  , chain = require('../../lib/exchange/chain');
+
+
+describe('exchange.chain', function() {
+
+  it('should be named chain', function() {
+    expect(chain(function(){}).name).to.equal('chain');
+  });
+
+  it('should throw if constructed without an issue callback', function() {
+    expect(function() {
+      chain();
+    }).to.throw(TypeError, 'chain exchange requires an issue callback');
+  });
+
+});

test/package.test.js

@@ -1,11 +1,12 @@
 /* global describe, it, expect */
 
-var pkg = require('..');
+var chain = require('..');
 
 describe('oauth2orize-chain', function() {
 
-  it('should export object', function() {
-    expect(pkg).to.be.an('object');
+  it('should export exchanges', function() {
+    expect(chain.exchange).to.be.an('object');
+    expect(chain.exchange.chain).to.be.a('function');
   });
 
 });