test: fix skipping: test jack detection

Fix skip if no module named: usbrelay.
Add skip if no relays hardware are detected.

Signed-off-by: Artur Wilczak <arturx.wilczak@intel.com>

Author: arikgreen

case-lib/relay.sh

@@ -10,11 +10,13 @@ usbrelay_switch()
 {
     if [[ "$1" == "--debug" ]]; then
         dlogi "Debug mode: Current status of all relays:"
-        usbrelay || {
-            die "Failed to get usbrelay status.
-            The usbrelay hw module is not responding or no relays detected.
-            Check hardware connection."
-        }
+        if usbrelay --debug 2>&1 | grep -q "Found 0 devices"; then
+            dloge "No relays detected. Found 0 devices. Check hardware connection."
+            dloge "The usbrelay hw module is not responding or no relays detected. Check hardware connection."
+            # Skip the test if no relays are detected
+            exit 2
+        fi
+        return 0
     fi
 
     # Declare a constant for the relay settle time

test-case/test-jack-detection-playback-capture.sh

@@ -87,13 +87,15 @@ check_control_switch_state()
     local expected_control_state="$2"
     local control_state
 
+    dlogi "Check if the state of control: $control_name is correct."
     control_state=$(amixer -c "$SOFCARD" contents | \
                         gawk -v name="$control_name" -f "${TESTLIB}/control_state.awk")
     dlogi "$control_name switch is: $control_state"
 
     if [[ "$expected_control_state" == "$control_state" ]]; then
         return 0
     else
+        dloge "Expected control state ($expected_control_state) but got ($control_state)."
         return 1
     fi
 }
@@ -176,13 +178,15 @@ main()
     dlogi "Checking usbrelay availability..."
     command -v usbrelay || {
         # If usbrelay package is not installed
-        skip_test "usbrelay command not found. Please install usbrelay package."
+        skip_test "usbrelay command not found."
     }
 
-    logger_disabled || func_lib_start_log_collect
-
     # display current status of relays
-    usbrelay --debug
+    usbrelay_switch --debug || {
+        skip_test "Failed to get usbrelay status."
+    }
+
+    logger_disabled || func_lib_start_log_collect
 
     dlogi "Reset - plug jack audio"
     usbrelay_switch "$relay" 0