Initial work on cache predictor

src/baw.configuration.tpl.js

@@ -243,5 +243,32 @@ angular.module('bawApp.configuration', ['url'])
         bookmark: {
             lastPlaybackPositionName: "Last playback position",
             appCategory: "<<application>>"
+        },
+        predictiveCache: {
+
+            profiles: [
+                {
+                    name: "Media cache ahead",
+                    match: "some url",
+                    request: ["one url", "another url"],
+                    progression: [
+                        function(data, previous) {
+                            return previous + 30.0;
+                        },
+                        function(data, previous) {
+                            var next = previous + 30.0;
+                            if (next >= data.max) {
+                                return;
+                            }
+                            else {
+                                return next;
+                            }
+                        }
+                    ],
+                    count: 10,
+                    method: "HEAD"
+
+                }
+            ]
         }
     });

src/components/services/predictiveCache.js

@@ -0,0 +1,22 @@
+angular
+    .module("bawApp.services.predictiveCache", [])
+    .factory(
+    "predictiveCache",
+    ["$http", function ($http) {
+
+        var defaults = {
+            name: null,
+            match: null,
+            request: [],
+            progression: [],
+            count: 0,
+            method: "HEAD"
+        };
+
+        return {
+            addProfile: function predictiveCache(profile) {
+
+            }
+        }
+    }]
+);

src/components/services/predictiveCache.spec.js

@@ -0,0 +1,40 @@
+describe("The predictiveCache service", function () {
+
+    var predictiveCache;
+
+    beforeEach(module("bawApp.services"));
+
+    beforeEach(inject(["predictiveCache", function (_predictiveCache) {
+        predictiveCache = _predictiveCache;
+    }]));
+
+    var testProfile = {
+        name: "Media cache ahead",
+        match: /google\.com\?page=(.*)&skip=(.*)/,
+        request: ["one url", "another url"],
+        progression: [
+            function(data, previous) {
+                return previous + 30.0;
+            },
+            function(data, previous) {
+                var next = previous + 30.0;
+                if (next >= data.max) {
+                    return;
+                }
+                else {
+                    return next;
+                }
+            }
+        ],
+        count: 10,
+        method: "HEAD"
+    };
+
+
+    it("requires an object to function", function() {
+        expect(function() {
+            predictiveCache();
+        }).toThrowError(Error, "A profile is required");
+
+    });
+});