added tests for optional max-age on statics

.gitignore

@@ -0,0 +1 @@
+node_modules

package.json

@@ -9,6 +9,9 @@
     "request handler",
     "middleware"
   ],
+  "scripts": {
+    "test": "node test/staticFileTests.js"
+  },
   "maintainers": [
     {
       "name": "Xavi",
@@ -24,6 +27,9 @@
   "engines": {
     "node": ">= 0.3.1"
   },
+  "devDependencies" : {
+    "tape" : ">=1.0.1"
+  },
   "dependencies": {
     "lru-cache": "~2.3.0"
   }

test/staticFileTests.js

@@ -0,0 +1,119 @@
+var test = require('tape'),
+    bee = require("../");
+
+
+test('StaticFile defaults max-age to 31536000', function (t) {
+    t.plan(1);
+
+    var staticFile = bee.staticFile('./index.js', 'text/javascript');
+
+    staticFile({ headers: {}, url: "/load-existing-static-file" }, {
+        setHeader: function(type, value) {
+            if(type === 'Cache-Control')
+            {
+                t.equal(value, 'private, max-age=31536000');
+            }
+        },
+        writeHead: function() {},
+        removeHeader: function() {},
+        end: function() {}
+    });
+
+});
+
+test('StaticFile set max-age when provided', function (t) {
+    t.plan(1);
+
+    var maxAge = 123456,
+        staticFile = bee.staticFile('./index.js', 'text/javascript', maxAge);
+
+    staticFile({ headers: {}, url: "/load-existing-static-file" }, {
+        setHeader: function(type, value) {
+            if(type === 'Cache-Control')
+            {
+                t.equal(value, 'private, max-age=' + maxAge);
+            }
+        },
+        writeHead: function() {},
+        removeHeader: function() {},
+        end: function() {}
+    });
+
+});
+
+test('StaticFile set max-age when is 0', function (t) {
+    t.plan(1);
+
+    var maxAge = 0,
+        staticFile = bee.staticFile('./index.js', 'text/javascript', maxAge);
+
+    staticFile({ headers: {}, url: "/load-existing-static-file" }, {
+        setHeader: function(type, value) {
+            if(type === 'Cache-Control')
+            {
+                t.equal(value, 'private, max-age=' + maxAge);
+            }
+        },
+        writeHead: function() {},
+        removeHeader: function() {},
+        end: function() {}
+    });
+
+});
+
+test('StaticDir defaults max-age to 31536000', function (t) {
+    t.plan(1);
+
+    var staticDir = bee.staticDir("./", { ".json": "application/json", "js": "application/x-javascript" });
+    staticDir({ headers: {}, url: "/load-existing-file-from-static-dir" }, {
+        setHeader: function(type, value) {
+            if(type === 'Cache-Control')
+            {
+                t.equal(value, 'private, max-age=31536000');
+            }
+        },
+        writeHead: function() {},
+        removeHeader: function() {},
+        end: function() {}
+    }, [ "package.json" ]);
+
+});
+
+test('StaticDir set max-age when provided', function (t) {
+    t.plan(1);
+
+    var maxAge = 123456;
+    debugger;
+    var staticDir = bee.staticDir("./", { ".json": "application/json", "js": "application/x-javascript" }, maxAge);
+    staticDir({ headers: {}, url: "/load-existing-file-from-static-dir" }, {
+        setHeader: function(type, value) {
+            if(type === 'Cache-Control')
+            {
+                t.equal(value, 'private, max-age=' + maxAge);
+            }
+        },
+        writeHead: function() {},
+        removeHeader: function() {},
+        end: function() {}
+    }, [ "package.json" ]);
+
+});
+
+test('StaticDir set max-age when is 0', function (t) {
+    t.plan(1);
+
+    var maxAge = 0,
+        staticDir = bee.staticDir("./", { ".json": "application/json", "js": "application/x-javascript" }, maxAge);
+    staticDir({ headers: {}, url: "/load-existing-file-from-static-dir" }, {
+        setHeader: function(type, value) {
+            if(type === 'Cache-Control')
+            {
+                t.equal(value, 'private, max-age=' + maxAge);
+            }
+        },
+        writeHead: function() {},
+        removeHeader: function() {},
+        end: function() {}
+    }, [ "package.json" ]);
+
+});