Update test yamls

Author: adityapatwardhan

dsc/examples/filesys_create.dsc.yaml

@@ -4,5 +4,5 @@ resources:
 - name: Create empty file
   type: Microsoft.DSC/File
   properties:
-    path: "[path('d:\\', 'temp', 'a.txt')]"
+    path: "[path(envar(TEMP), 'test-file-resource.txt')]"
     _exist: true

dsc/examples/filesys_delete.dsc.yaml

@@ -4,5 +4,5 @@ resources:
 - name: Create empty file
   type: Microsoft.DSC/File
   properties:
-    path: "[path('d:\\', 'temp', 'a.txt')]"
+    path: "[path(envar(TEMP), 'test-file-resource.txt')]"
     _exist: false

dsc/examples/filesys_dir_create.dsc.yaml

@@ -4,5 +4,5 @@ resources:
 - name: Create empty directory
   type: Microsoft.DSC/Directory
   properties:
-    path: "[path('d:\\', 'temp', 'testdir')]"
+    path: "[path(envar(TEMP), 'test-file-resource.txt')]"
     _exist: true

dsc/examples/filesys_dir_delete.yaml

@@ -4,5 +4,5 @@ resources:
 - name: Delete empty directory
   type: Microsoft.DSC/Directory
   properties:
-    path: "[path('d:\\', 'temp', 'testdir')]"
+    path: "[path(envar(TEMP), 'testdir')]"
     _exist: false

dsc/examples/filesys_dir_delete_recurse.dsc.yaml

@@ -4,6 +4,6 @@ resources:
 - name: Delete non-empty directory
   type: Microsoft.DSC/Directory
   properties:
-    path: "[path('d:\\', 'temp', 'testdir')]"
+    path: "[path(envar(TEMP), 'testdir')]"
     recurse: true
     _exist: false

dsc/examples/filesys_filecontent.yaml

@@ -4,6 +4,6 @@ resources:
 - name: Set file content
   type: Microsoft.DSC/FileContent
   properties:
-    path: "[path('d:\\', 'temp', 'a.txt')]"
+    path: "[path(envar(TEMP), 'test-file-resource.txt')]"
     content: "Hello, World!"
     _exist: true