Test, that docs example is actual

Author: ai

package.json

@@ -11,12 +11,12 @@
   },
   "dependencies": {
     "coffee-script": "1.7.1",
-    "caniuse-db":    "^1.0.20140622",
+    "caniuse-db":    "^1.0.20140626",
     "fs-extra":      "~0.9.1",
     "postcss":       "~1.0.0"
   },
   "devDependencies": {
-    "browserify": "4.1.11",
+    "browserify": "4.2.0",
     "should":     "4.0.4",
     "stylus":     "0.46.3",
     "mocha":      "1.20.1",

test/autoprefixer.coffee

@@ -39,6 +39,8 @@ prefixer = (name) ->
     backgrounder
   else if name == 'uncascade'
     uncascader
+  else if name == 'example'
+    autoprefixer
   else
     compiler
 
@@ -113,6 +115,7 @@ describe 'Autoprefixer', ->
     it 'normalize cascade after remove', -> test('uncascade')
     it 'prefix decls in @supports',      -> test('supports')
     it 'saves declaration style',        -> test('style')
+    it 'has actual example in docs',     -> test('example')
 
     it 'should irgnore spaces inside values', ->
         css = read('trim')

test/cases/example.css

@@ -0,0 +1,3 @@
+:fullscreen a {
+    transition: transform 1s
+}

test/cases/example.out.css

@@ -0,0 +1,14 @@
+:-webkit-full-screen a {
+    -webkit-transition: -webkit-transform 1s;
+            transition: transform 1s
+}
+:-moz-full-screen a {
+    transition: transform 1s
+}
+:-ms-fullscreen a {
+    transition: transform 1s
+}
+:fullscreen a {
+    -webkit-transition: -webkit-transform 1s;
+            transition: transform 1s
+}