Admin page (#324)

* Updates based on documentation

* Getting the build passing

* Getting app functioning

* A few cleanups to confirm it's working as expected

* Fixing functional tests

* Updating dockerfile for 3.0

* Functional Tests now run sequentially

* Updating to latest version of moq

* Adding migration for post 3.0 upgrades

* Removing commented out lines

* Moving address and catalogitemordered configuration in to classes that own them

* Adding admin user

* Adding admin catalog screen

- will also only display menu option if user is logged in as an admin

* WIP - squash this

* Allow user to edit a catalog item

* Adding entry for new service

* Invalidating cache after catalog item update

- also a little bit of cleanup

* Fixing bad merge

* Removing Picture Uri and making Id readonly

* Adjusting style in menu dropdown so all options are shown

* Creating Cache helpers with unit tests

tests/UnitTests/Web/Extensions/CacheHelpersTests/GenerateBrandsCacheKey_Should.cs

@@ -0,0 +1,16 @@
+using Microsoft.eShopWeb.Web.Extensions;
+using Xunit;
+
+namespace Microsoft.eShopWeb.UnitTests.Web.Extensions.CacheHelpersTests
+{
+    public class GenerateBrandsCacheKey_Should
+    {
+        [Fact]
+        public void ReturnBrandsCacheKey()
+        {
+            var result = CacheHelpers.GenerateBrandsCacheKey();
+
+            Assert.Equal("brands", result);
+        }
+    }
+}

tests/UnitTests/Web/Extensions/CacheHelpersTests/GenerateCatalogItemCacheKey_Should.cs

@@ -0,0 +1,21 @@
+using Microsoft.eShopWeb.Web;
+using Microsoft.eShopWeb.Web.Extensions;
+using Xunit;
+
+namespace Microsoft.eShopWeb.UnitTests.Web.Extensions.CacheHelpersTests
+{
+    public class GenerateCatalogItemCacheKey_Should
+    {
+        [Fact]
+        public void ReturnCatalogItemCacheKey()
+        {
+            var pageIndex = 0;
+            int? brandId = null;
+            int? typeId = null;
+
+            var result = CacheHelpers.GenerateCatalogItemCacheKey(pageIndex, Constants.ITEMS_PER_PAGE, brandId, typeId);
+
+            Assert.Equal("items-0-10--", result);
+        }
+    }
+}

tests/UnitTests/Web/Extensions/CacheHelpersTests/GenerateTypesCacheKey_Should.cs

@@ -0,0 +1,16 @@
+using Microsoft.eShopWeb.Web.Extensions;
+using Xunit;
+
+namespace Microsoft.eShopWeb.UnitTests.Web.Extensions.CacheHelpersTests
+{
+    public class GenerateTypesCacheKey_Should
+    {
+        [Fact]
+        public void ReturnTypesCacheKey()
+        {
+            var result = CacheHelpers.GenerateTypesCacheKey();
+
+            Assert.Equal("types", result);
+        }
+    }
+}