From df37fc85a33cd7ce933e8dcaf30e21d3fa1ef214 Mon Sep 17 00:00:00 2001
From: rolandbaer <rbaer@gmx.ch>
Date: Tue, 28 Feb 2017 21:50:11 +0100
Subject: [PATCH] Site with support of html_pages

---
 .../Templating/Context/SiteContext.cs         |  9 ++++++
 .../Templating/Jekyll/SiteContextDrop.cs      |  1 +
 .../Context/SiteContextGeneratorTests.cs      | 27 ++++++++++++++++++
 .../Templating/Jekyll/LiquidEngineTests.cs    | 28 +++++++++++++++++++
 4 files changed, 65 insertions(+)

diff --git a/src/Pretzel.Logic/Templating/Context/SiteContext.cs b/src/Pretzel.Logic/Templating/Context/SiteContext.cs
index d325e3aae..4756c3f9d 100644
--- a/src/Pretzel.Logic/Templating/Context/SiteContext.cs
+++ b/src/Pretzel.Logic/Templating/Context/SiteContext.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
 
 namespace Pretzel.Logic.Templating.Context
 {
@@ -22,6 +23,14 @@ public class SiteContext
 
         public List<Page> Pages { get; set; }
 
+        public List<Page> Html_Pages
+        {
+            get
+            {
+                return Pages.Where(p => p.Url != null && p.Url.EndsWith(".html")).ToList();
+            }
+        }
+
         public string Title
         {
             get
diff --git a/src/Pretzel.Logic/Templating/Jekyll/SiteContextDrop.cs b/src/Pretzel.Logic/Templating/Jekyll/SiteContextDrop.cs
index 93a53b0c8..ac23346e5 100644
--- a/src/Pretzel.Logic/Templating/Jekyll/SiteContextDrop.cs
+++ b/src/Pretzel.Logic/Templating/Jekyll/SiteContextDrop.cs
@@ -33,6 +33,7 @@ public Hash ToHash()
             var x = Hash.FromDictionary(context.Config.ToDictionary());
             x["posts"] = context.Posts.Select(p => p.ToHash()).ToList();
             x["pages"] = context.Pages.Select(p => p.ToHash()).ToList();
+            x["html_pages"] = context.Html_Pages.Select(p => p.ToHash()).ToList();
             x["title"] = context.Title;
             x["tags"] = context.Tags;
             x["categories"] = context.Categories;
diff --git a/src/Pretzel.Tests/Templating/Context/SiteContextGeneratorTests.cs b/src/Pretzel.Tests/Templating/Context/SiteContextGeneratorTests.cs
index cb43c8a34..f79953a9e 100644
--- a/src/Pretzel.Tests/Templating/Context/SiteContextGeneratorTests.cs
+++ b/src/Pretzel.Tests/Templating/Context/SiteContextGeneratorTests.cs
@@ -132,6 +132,33 @@ public void pages_with_front_matter_get_processed()
             Assert.IsType<Page>(siteContext.Pages[0]);
         }
 
+        [Fact]
+        public void pages_with_html_extensions_are_included_in_html_pages()
+        {
+            // arrange
+            fileSystem.AddFile(@"C:\TestSite\SubFolder\SomeFile.html", new MockFileData(ToPageContent("# Title")));
+
+            // act
+            var siteContext = generator.BuildContext(@"C:\TestSite", @"C:\TestSite\_site", false);
+
+            // assert
+            Assert.Equal(1, siteContext.Html_Pages.Count);
+            Assert.IsType<Page>(siteContext.Html_Pages[0]);
+        }
+
+        [Fact]
+        public void pages_without_html_extensions_are_not_included_in_html_pages()
+        {
+            // arrange
+            fileSystem.AddFile(@"C:\TestSite\SubFolder\SomeFile.xml", new MockFileData(ToPageContent("# Title")));
+
+            // act
+            var siteContext = generator.BuildContext(@"C:\TestSite", @"C:\TestSite\_site", false);
+
+            // assert
+            Assert.Equal(0, siteContext.Html_Pages.Count);
+        }
+
         [Fact]
         public void site_context_includes_pages_in_same_folder()
         {
diff --git a/src/Pretzel.Tests/Templating/Jekyll/LiquidEngineTests.cs b/src/Pretzel.Tests/Templating/Jekyll/LiquidEngineTests.cs
index d0f79f497..14179f228 100644
--- a/src/Pretzel.Tests/Templating/Jekyll/LiquidEngineTests.cs
+++ b/src/Pretzel.Tests/Templating/Jekyll/LiquidEngineTests.cs
@@ -2241,5 +2241,33 @@ public override ITag CreateTag()
                 }
             }
         }
+
+        public class Given_Page_Uses_Html_Pages : BakingEnvironment<LiquidEngine>
+        {
+            private const string TemplateContents = "<html><body>{{ content }}</body></html>";
+            private const string PageContents = "---\r\n layout: default \r\n---\r\n\r\n{{ site.html_pages | size }}";
+            private const string ExpectedfileContents = "<html><body>1</body></html>";
+
+            public override LiquidEngine Given()
+            {
+                return new LiquidEngine();
+            }
+
+            public override void When()
+            {
+                FileSystem.AddFile(@"C:\website\_layouts\default.html", new MockFileData(TemplateContents));
+                FileSystem.AddFile(@"C:\website\index.html", new MockFileData(PageContents));
+                var generator = GetSiteContextGenerator(FileSystem);
+                var context = generator.BuildContext(@"C:\website\", @"C:\website\_site", false);
+                Subject.FileSystem = FileSystem;
+                Subject.Process(context);
+            }
+
+            [Fact]
+            public void The_Output_Should_Have_The_Html_Pages_Size_Value()
+            {
+                Assert.Equal(ExpectedfileContents, FileSystem.File.ReadAllText(@"C:\website\_site\index.html").RemoveWhiteSpace());
+            }
+        }
     }
 }