Merge pull request #10539 from jalandis/disable-required-install_type-salt-option-windows

Disabled salt provision required install_type check on Windows

plugins/provisioners/salt/config.rb

@@ -177,9 +177,12 @@ module VagrantPlugins
           errors << I18n.t("vagrant.provisioners.salt.python_version")
         end
 
+        # install_type is not supported in a Windows environment
+        if machine.config.vm.communicator != :winrm
           if @version && !@install_type
             errors << I18n.t("vagrant.provisioners.salt.version_type_missing")
           end
+        end
 
         return {"salt provisioner" => errors}
       end

test/unit/plugins/provisioners/salt/config_test.rb

@@ -156,5 +156,25 @@ describe VagrantPlugins::Salt::Config do
         expect(result[error_key]).to_not be_empty
       end
     end
+
+    context "version" do
+      it "is valid if is set without install_type on Windows" do
+        allow(machine.config.vm).to receive(:communicator).and_return(:winrm)
+
+        subject.version = "2018.3.3"
+        subject.finalize!
+
+        result = subject.validate(machine)
+        expect(result[error_key]).to be_empty
+      end
+
+      it "is invalid if is set without install_type on Linux" do
+        subject.version = "2018.3.3"
+        subject.finalize!
+
+        result = subject.validate(machine)
+        expect(result[error_key]).to_not be_empty
+      end
+    end
   end
 end