specs for addIndex and showIndex

spec/query-interface.spec.js

@@ -5,7 +5,6 @@ var config         = require("./config/config")
   , QueryInterface = require("../lib/query-interface")
   , QueryInterface = require("../lib/query-interface")
 
 
 describe('QueryInterface', function() {
 describe('QueryInterface', function() {
-  describe('dropAllTables', function() {
   var interface = null
   var interface = null
 
 
   beforeEach(function() {
   beforeEach(function() {
@@ -18,6 +17,7 @@ describe('QueryInterface', function() {
     Helpers.dropAllTables()
     Helpers.dropAllTables()
   })
   })
 
 
+  describe('dropAllTables', function() {
     it("should drop all tables", function() {
     it("should drop all tables", function() {
       Helpers.async(function(done) {
       Helpers.async(function(done) {
         interface.dropAllTables().success(done).error(function(err) { console.log(err) })
         interface.dropAllTables().success(done).error(function(err) { console.log(err) })
@@ -55,4 +55,31 @@ describe('QueryInterface', function() {
       })
       })
     })
     })
   })
   })
+
+  describe('addIndex', function() {
+    beforeEach(function(){
+      Helpers.async(function(done) {
+        interface.createTable('User', {
+          username: Sequelize.STRING,
+          isAdmin: Sequelize.BOOLEAN
+        }).success(done)
+      })
+    })
+
+    it('adds an index to the table', function() {
+      Helpers.async(function(done) {
+        interface.addIndex('User', ['username', 'isAdmin']).success(done).error(function(err) {
+          console.log(err)
+        })
+      })
+
+      Helpers.async(function(done) {
+        interface.showIndex('User').success(function(indexes) {
+          var indexColumns = indexes.map(function(index) { return index.Column_name }).sort()
+          expect(indexColumns).toEqual(['isAdmin', 'username'])
+          done()
+        }).error(function(err) { console.log(err) })
+      })
+    })
+  })
 })
 })