Created an initial suite of tests to make sure that the RaSCSI is working properly (#33)

* First cut of very simple robot tests

* Remove log files and change test to use rascsi host name instead of hard-coded IP

* Added more keywords

* Added tests to check the reported SCSI vendor, revision, model and type

* Moved the Linux (host) utilities to a different file

* Added cdrom tests

* Added cdrom tests

* Finished up cd-rom tests. All tests pass, except for Anex86 drive

Co-authored-by: akuker <akuker@gmail.com>

test/robot/rascsi_service.robot

@@ -0,0 +1,25 @@
+*** Settings ***
+Documentation     Test that the RaSCSI service can be started and stopped.
+Library           OperatingSystem
+Resource          Resources/rascsi_utils.resource
+Resource          Resources/linux_services.resource
+
+Suite Setup        Open Connection to Rascsi and Log In
+Suite Teardown     Close All Connections
+
+*** Test Cases ***
+RaSCSI Service Can be Started as a Service
+    [Documentation]  Start the Rascsi service and make sure it stays running
+    When The Rascsi Service is Started
+    Then The RaSCSI Service Should be Running
+
+RaSCSI Service Can be Stopped as a Service
+    [Documentation]  Stop the Rascsi service and make sure it stays stopped
+    When the Rascsi Service is Stopped
+    Then the RaSCSI Service should be Stopped
+
+RaSCSI Service Can be Restarted as a Service
+    [Documentation]  Restart the Rascsi service and make sure it stays running
+    Given The RaSCSI Service is Started
+    When The Rascsi Service is Restarted
+    Then the Rascsi Service should be Running