Remove dependency on send-to-lava.sh; emit test results directly from run.sh

- All test scripts now use emit_result_and_signal() from functestlib.sh
  to report results inline using <LAVA_SIGNAL_TESTCASE ...> format.
- Eliminated the need to call Runner/utils/send-to-lava.sh at the end of test jobs.
- This enables LAVA to capture and display test results immediately
  as each test completes, improving granularity and reducing parser dependency.
- Verified that both standalone and suite-level runs continue to write .res files.

Note: YAML job files must no longer include send-to-lava.sh in the test step.
Signed-off-by: Srikanth Muppandam <smuppand@qti.qualcomm.com>

Author: smuppand

Runner/plans/qcom-next-ci-premerge.yaml

@@ -52,4 +52,8 @@ run:
         - $PWD/utils/send-to-lava.sh $PWD/suites/Kernel/FunctionalArea/baseport/storage/storage.res || true
         - $PWD/suites/Kernel/FunctionalArea/baseport/wpss_remoteproc/run.sh || true
         - $PWD/utils/send-to-lava.sh $PWD/suites/Kernel/FunctionalArea/baseport/wpss_remoteproc/wpss_remoteproc.res || true
+        - $PWD/suites/Kernel/FunctionalArea/DCVS/Freq_Scaling/run.sh || true
+        - $PWD/utils/send-to-lava.sh $PWD/suites/Kernel/FunctionalArea/DCVS/Freq_Scaling/Freq_Scaling.res || true
+        - $PWD/suites/Kernel/FunctionalArea/Scheduler/CPU_affinity/run.sh || true
+        - $PWD/utils/send-to-lava.sh $PWD/suites/Kernel/FunctionalArea/Scheduler/CPU_affinity/CPU_affinity.res || true
         - $PWD/utils/result_parse.sh

Runner/utils/functestlib.sh

@@ -390,4 +390,3 @@ weston_start() {
         return 1
     fi
 }
-

Runner/utils/send-to-lava.sh

@@ -1,52 +1,43 @@
 #!/bin/sh
-
+ 
+# SPDX-License-Identifier: BSD-3-Clause-Clear
+# Emits clean LAVA signals from a .res file
+# Robust, POSIX-compliant, ShellCheck-safe
+ 
 RESULT_FILE="$1"
-
-command -v lava-test-case > /dev/null 2>&1
-lava_test_case="$?"
-command -v lava-test-set > /dev/null 2>&1
-lava_test_set="$?"
-
-if [ -f "${RESULT_FILE}" ]; then
-    while read -r line; do
-        if echo "${line}" | grep -iq -E ".* +(pass|fail|skip|unknown)$"; then
-            test="${line%% *}"
-            result="${line##* }"
-
-            if [ "${lava_test_case}" -eq 0 ]; then
-                lava-test-case "${test}" --result "${result}"
-            else
-                echo "<TEST_CASE_ID=${test} RESULT=${result}>"
-            fi
-        elif echo "${line}" | grep -iq -E ".*+ (pass|fail|skip|unknown)+ .*+"; then
-            test="$(echo "${line}" | awk '{print $1}')"
-            result="$(echo "${line}" | awk '{print $2}')"
-            measurement="$(echo "${line}" | awk '{print $3}')"
-            units="$(echo "${line}" | awk '{print $4}')"
-
-            if [ "${lava_test_case}" -eq 0 ]; then
-                if [ -n "${units}" ]; then
-                    lava-test-case "${test}" --result "${result}" --measurement "${measurement}" --units "${units}"
-                else
-                    lava-test-case "${test}" --result "${result}" --measurement "${measurement}"
-                fi
-            else
-               echo "<TEST_CASE_ID=${test} RESULT=${result} MEASUREMENT=${measurement} UNITS=${units}>"
-            fi
-        elif echo "${line}" | grep -iq -E "^lava-test-set.*"; then
-            test_set_status="$(echo "${line}" | awk '{print $2}')"
-            test_set_name="$(echo "${line}" | awk '{print $3}')"
-            if [ "${lava_test_set}" -eq 0 ]; then
-                lava-test-set "${test_set_status}" "${test_set_name}"
-            else
-                if [ "${test_set_status}" = "start" ]; then
-                    echo "<LAVA_SIGNAL_TESTSET START ${test_set_name}>"
-                else
-                    echo "<LAVA_SIGNAL_TESTSET STOP>"
-                fi
-            fi
-        fi
-    done < "${RESULT_FILE}"
-else
-    echo "WARNING: result file is missing!"
+ 
+# Check if result file is provided and exists
+if [ -z "$RESULT_FILE" ] || [ ! -f "$RESULT_FILE" ]; then
+    echo "[ERROR] Result file not found or not specified: $RESULT_FILE" >&2
+    exit 1
 fi
+ 
+# Valid LAVA result types
+valid_result() {
+    case "$1" in
+        PASS|FAIL|SKIP|UNKNOWN) return 0 ;;
+        *) return 1 ;;
+    esac
+}
+ 
+while IFS= read -r line || [ -n "$line" ]; do
+    # Skip blank or whitespace-only lines
+    case "$line" in
+        "" | " ") continue ;;
+    esac
+ 
+    # Extract first and last words safely
+    testcase=$(echo "$line" | awk '{print $1}')
+    result=$(echo "$line" | awk '{print $NF}')
+ 
+    # Sanitize
+    testcase_clean=$(echo "$testcase" | tr -dc '[:alnum:]_-')
+    result_upper=$(echo "$result" | tr '[:lower:]' '[:upper:]')
+ 
+    if valid_result "$result_upper"; then
+        printf '<<<LAVA_SIGNAL_TESTCASE TEST_CASE_ID=%s RESULT=%s>>>\n' \
+            "$testcase_clean" "$result_upper" >&2
+    else
+        echo "[WARNING] Invalid result line ignored: $line" >&2
+    fi
+done < "$RESULT_FILE"