Updated unit tests due to changes in ImageMagick.

Author: dlemstra

tests/Magick.NET.Tests/MagickImageTests/TheConstructor.cs

@@ -240,10 +240,9 @@ public void ShouldUseBaseDirectoryOfCurrentAppDomainWhenFileNameStartsWithTilde(
             [Fact]
             public void ShouldNotUseBaseDirectoryOfCurrentAppDomainWhenFileNameIsTilde()
             {
-                var exception = Assert.Throws<MagickBlobErrorException>(() => new MagickImage("~"));
+                var exception = Assert.Throws<MagickMissingDelegateErrorException>(() => new MagickImage("~"));
 
-                Assert.Contains("error/blob.c/OpenBlob", exception.Message);
-                Assert.Contains("~", exception.Message);
+                Assert.Contains("error/constitute.c/ReadImage", exception.Message);
             }
         }
 

tests/Magick.NET.Tests/MagickImageTests/TheReadMethod.cs

@@ -479,9 +479,8 @@ public void ShouldNotUseBaseDirectoryOfCurrentAppDomainWhenFileNameIsTilde()
             {
                 using var image = new MagickImage();
 
-                var exception = Assert.Throws<MagickBlobErrorException>(() => image.Read("~"));
-                Assert.Contains("~", exception.Message);
-                Assert.Contains("error/blob.c/OpenBlob", exception.Message);
+                var exception = Assert.Throws<MagickMissingDelegateErrorException>(() => image.Read("~"));
+                Assert.Contains("error/constitute.c/ReadImage", exception.Message);
             }
 
             [Fact]