Allow dsc_refresh_mode_disabled to be invoked in test

Currently we're failing this test on a pre-emptive direct execution of
Get-LocalDscConfigurationManager that we're doing in the test.  It is
not returning the expected result, but it's hiding the errors.

Instead, we'll let the actual thing we want to test occur
(dsc_refresh_mode_disabled) - because it runs the same command, and
raises an error if it fails.

Signed-off-by: Marc A. Paradise <marc.paradise@gmail.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/spec/unit/platform/query_helpers_spec.rb b/spec/unit/platform/query_helpers_spec.rb
index 424bd6348b..0671d98476 100644
--- a/spec/unit/platform/query_helpers_spec.rb
+++ b/spec/unit/platform/query_helpers_spec.rb
@@ -41,12 +41,8 @@ end
 
 describe "Chef::Platform#dsc_refresh_mode_disabled?", :windows_only do
   let(:node) { instance_double("Chef::Node") }
-  let(:powershell) { Class.new { include ChefPowerShell::ChefPowerShellModule::PowerShellExec } }
-  subject(:object) { powershell.new }
 
   it "returns true when RefreshMode is Disabled" do
-    execution = object.powershell_exec("Get-DscLocalConfigurationManager", :powershell, timeout: -1)
-    expect(execution.result["RefreshMode"]).to eq "PUSH"
     expect(Chef::Platform.dsc_refresh_mode_disabled?(node)).to be false
   end
 end