Fixes for CodeCoverage.

src/ImageSharp/project.json

@@ -23,7 +23,6 @@
   },
   "buildOptions": {
     "allowUnsafe": true,
-    "debugType": "portable",
     "xmlDoc": true,
     "additionalArguments": [ "/additionalfile:stylecop.json" ]
   },

tests/CodeCoverage/CodeCoverage.cmd

@@ -8,7 +8,8 @@ cd ..\ImageSharp.Tests
 
 dotnet restore
 
-..\CodeCoverage\OpenCover.4.6.519\tools\OpenCover.Console.exe -register:user -target:"C:\Program Files\dotnet\dotnet.exe" -targetargs:"test -c Release" -excludebyattribute:*.ExcludeFromCodeCoverage* -hideskipped:All -oldStyle -output:.\ImageSharp.Coverage.xml
+rem The -threshold options prevents this taking ages...
+..\CodeCoverage\OpenCover.4.6.519\tools\OpenCover.Console.exe -target:"C:\Program Files\dotnet\dotnet.exe" -targetargs:"test -c Release -f net451" -threshold:10 -register:user -filter:"+[ImageSharp*]*" -excludebyattribute:*.ExcludeFromCodeCoverage* -output:.\ImageSharp.Coverage.xml
 
 SET PATH=C:\\Python34;C:\\Python34\\Scripts;%PATH%
 pip install codecov

tests/ImageSharp.Tests/TestImages.cs

@@ -5,14 +5,29 @@
 
 namespace ImageSharp.Tests
 {
+    using System.IO;
+
     /// <summary>
     /// Class that contains all the test images.
     /// </summary>
     public static class TestImages
     {
+        private static readonly string FormatsDirectory = GetFormatsDirectory();
+
+        private static string GetFormatsDirectory()
+        {
+          // Here for code coverage tests.
+          string directory = "TestImages/Formats/";
+          if (Directory.Exists(directory))
+          {
+              return directory;
+          }
+          return "../../../../TestImages/Formats/";
+        }
+
         public static class Png
         {
-            private static readonly string folder = "TestImages/Formats/Png/";
+            private static readonly string folder = FormatsDirectory + "Png/";
 
             public static TestFile P1 => new TestFile(folder + "pl.png");
             public static TestFile Pd => new TestFile(folder + "pd.png");
@@ -37,7 +52,7 @@ namespace ImageSharp.Tests
 
         public static class Jpeg
         {
-            private static readonly string folder = "TestImages/Formats/Jpg/";
+            private static readonly string folder = FormatsDirectory + "Jpg/";
 
             public static TestFile Cmyk => new TestFile(folder + "cmyk.jpg");
             public static TestFile Exif => new TestFile(folder + "exif.jpg");
@@ -67,7 +82,7 @@ namespace ImageSharp.Tests
 
         public static class Bmp
         {
-            private static readonly string folder = "TestImages/Formats/Bmp/";
+            private static readonly string folder = FormatsDirectory + "Bmp/";
 
             public static TestFile Car => new TestFile(folder + "Car.bmp");
 
@@ -82,7 +97,7 @@ namespace ImageSharp.Tests
 
         public static class Gif
         {
-            private static readonly string folder = "TestImages/Formats/Gif/";
+            private static readonly string folder = FormatsDirectory + "Gif/";
 
             public static TestFile Rings => new TestFile(folder + "rings.gif");
             public static TestFile Giphy => new TestFile(folder + "giphy.gif");

tests/ImageSharp.Tests/project.json

@@ -10,7 +10,6 @@
     ]
   },
   "buildOptions": {
-    "debugType": "portable",
     "allowUnsafe": true
   },
   "dependencies": {
@@ -26,7 +25,8 @@
           "version": "1.0.0-*"
         }
       }
-    }
+    },
+    "net451": {}
   },
   "testRunner": "xunit"
 }