move DockerIsAvailableAndSupportsArchTheoryAttribute to its own file; rename DockerIsAvailableAndSupportsArchFactAttribute file

Author: Surayya Huseyn Zada

src/Tests/Microsoft.NET.Build.Containers.IntegrationTests/DockerSupportsArchFact.cs renamed to src/Tests/Microsoft.NET.Build.Containers.IntegrationTests/DockerIsAvailableAndSupportsArchFact.cs

@@ -21,22 +21,3 @@ public DockerIsAvailableAndSupportsArchFactAttribute(string arch, bool checkCont
         }
     }
 }
-
-public class DockerIsAvailableAndSupportsArchTheoryAttribute : TheoryAttribute
-{
-    public DockerIsAvailableAndSupportsArchTheoryAttribute(string arch, bool checkContainerdStoreAvailability = false)
-    {
-        if (!DockerSupportsArchHelper.DaemonIsAvailable)
-        {
-            base.Skip = "Skipping test because Docker is not available on this host.";
-        }
-        else if (checkContainerdStoreAvailability && !DockerSupportsArchHelper.IsContainerdStoreEnabledForDocker)
-        {
-            base.Skip = "Skipping test because Docker daemon is not using containerd as the storage driver.";
-        }
-        else if (!DockerSupportsArchHelper.DaemonSupportsArch(arch))
-        {
-            base.Skip = $"Skipping test because Docker daemon does not support {arch}.";
-        }
-    }
-}

src/Tests/Microsoft.NET.Build.Containers.IntegrationTests/DockerIsAvailableAndSupportsArchTheory.cs

@@ -0,0 +1,23 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+
+namespace Microsoft.NET.Build.Containers.IntegrationTests;
+
+public class DockerIsAvailableAndSupportsArchTheoryAttribute : TheoryAttribute
+{
+    public DockerIsAvailableAndSupportsArchTheoryAttribute(string arch, bool checkContainerdStoreAvailability = false)
+    {
+        if (!DockerSupportsArchHelper.DaemonIsAvailable)
+        {
+            base.Skip = "Skipping test because Docker is not available on this host.";
+        }
+        else if (checkContainerdStoreAvailability && !DockerSupportsArchHelper.IsContainerdStoreEnabledForDocker)
+        {
+            base.Skip = "Skipping test because Docker daemon is not using containerd as the storage driver.";
+        }
+        else if (!DockerSupportsArchHelper.DaemonSupportsArch(arch))
+        {
+            base.Skip = $"Skipping test because Docker daemon does not support {arch}.";
+        }
+    }
+}