diff --git a/src/System.IO.FileSystem/tests/File/Copy.cs b/src/System.IO.FileSystem/tests/File/Copy.cs
index 2cf108e8db09..610f8e0414f2 100644
--- a/src/System.IO.FileSystem/tests/File/Copy.cs
+++ b/src/System.IO.FileSystem/tests/File/Copy.cs
@@ -56,11 +56,11 @@ public void CopyOntoSelf()
         [PlatformSpecific(TestPlatforms.AnyUnix)]
         public void DanglingSymlinkCopy()
         {
-            string dangling_symlink = GetTestFileName();
-            string missing_target = GetTestFileName();
-            string dangling_symlink_new_location = GetTestFileName();
+            string dangling_symlink = GetTestFilePath();
+            string missing_target = GetTestFilePath();
+            string dangling_symlink_new_location = GetTestFilePath();
             Assert.False(File.Exists(missing_target));
-            Assert.Equal(symlink(missing_target, dangling_symlink), 0);
+            Assert.Equal(0, symlink(missing_target, dangling_symlink));
             Copy(dangling_symlink, dangling_symlink_new_location);
             Assert.True(File.Exists(dangling_symlink_new_location)); // File.Exists returns true for dangling symlinks
         }
diff --git a/src/System.IO.FileSystem/tests/File/Move.cs b/src/System.IO.FileSystem/tests/File/Move.cs
index 6548b4f5641e..ce2c7d0918c1 100644
--- a/src/System.IO.FileSystem/tests/File/Move.cs
+++ b/src/System.IO.FileSystem/tests/File/Move.cs
@@ -182,11 +182,11 @@ public void MultipleMoves()
         [PlatformSpecific(TestPlatforms.AnyUnix)]
         public void DanglingSymlinkMove()
         {
-            string dangling_symlink = GetTestFileName();
-            string missing_target = GetTestFileName();
-            string dangling_symlink_new_location = GetTestFileName();
+            string dangling_symlink = GetTestFilePath();
+            string missing_target = GetTestFilePath();
+            string dangling_symlink_new_location = GetTestFilePath();
             Assert.False(File.Exists(missing_target));
-            Assert.Equal(symlink(missing_target, dangling_symlink), 0);
+            Assert.Equal(0, symlink(missing_target, dangling_symlink));
             Move(dangling_symlink, dangling_symlink_new_location);
             Assert.True(File.Exists(dangling_symlink_new_location)); // File.Exists returns true for dangling symlinks
         }