fix sync test

Author: SimonCropp

src/Tests/Sync.cs

@@ -9,7 +9,8 @@
 
 public class Sync
 {
-    [Fact(Skip = "Explicit")]
+    [Fact]
+    [Trait("Category", "Integration")]
     public async Task SyncCountryData()
     {
         var countriesPath = Path.GetFullPath(Path.Combine(DataLocations.DataPath, "countrycodes.txt"));

src/Tests/Tests.csproj

@@ -6,7 +6,7 @@
     <PackageReference Include="MarkdownSnippets.MsBuild" Version="17.0.0" PrivateAssets="All" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
     <PackageReference Include="XunitContext" Version="1.5.1" />
-    <PackageReference Include="Verify.Xunit" Version="1.0.0-beta.15" />
+    <PackageReference Include="Verify.Xunit" Version="1.0.0-beta.23" />
     <PackageReference Include="System.IO.Compression" Version="4.3.0" />
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
     <PackageReference Include="Xunit" Version="2.4.1" />

src/appveyor.yml

@@ -5,7 +5,7 @@ build_script:
 - ps: >-
     dotnet build src --configuration Release
 
-    dotnet test src --configuration Release --no-build --no-restore
+    dotnet test src --configuration Release --no-build --no-restore --filter Category!=Integration
 test: off
 artifacts:
 - path: nugets\**\*.nupkg