Merge commit '565efa4f39650d09c05f3895f9a2b16d0f5e7bad'

external/toxcore/c-toxcore/tools/test-wrapper.sh

@@ -0,0 +1,76 @@
+#!/bin/sh
+
+# Default values
+TIMEOUT=300
+RETRIES=3
+
+# Automake calls LOG_COMPILER with any flags from AM_LOG_FLAGS and LOG_FLAGS,
+# then the test program and its arguments.
+# We want to be able to override these via environment variables too.
+
+if [ -n "$TEST_TIMEOUT" ]; then
+  TIMEOUT="$TEST_TIMEOUT"
+fi
+
+if [ -n "$TEST_RETRIES" ]; then
+  RETRIES="$TEST_RETRIES"
+fi
+
+# In case we want to pass them as flags in AM_LOG_FLAGS
+while true; do
+  case "$1" in
+    --timeout)
+      TIMEOUT="$2"
+      shift 2
+      ;;
+    --retries)
+      RETRIES="$2"
+      shift 2
+      ;;
+    *)
+      break
+      ;;
+  esac
+done
+
+if [ $# -eq 0 ]; then
+  echo "Usage: $0 [--timeout seconds] [--retries count] test-program [args...]"
+  exit 1
+fi
+
+attempt=0
+while [ "$attempt" -le "$RETRIES" ]; do
+  if [ "$attempt" -gt 0 ]; then
+    echo "Retry #$attempt for: $*"
+  fi
+
+  # Use timeout command if available
+  if command -v timeout >/dev/null 2>&1; then
+    # Use --foreground to avoid issues with signals in some environments
+    # Use -s KILL to ensure it dies if it hangs
+    timeout --foreground -s KILL "${TIMEOUT}s" "$@"
+    status=$?
+  else
+    # Fallback if timeout is not available
+    "$@"
+    status=$?
+  fi
+
+  # status 0: success
+  # status 77: skipped
+  # status 99: hard error
+  if [ "$status" -eq 0 ] || [ "$status" -eq 77 ] || [ "$status" -eq 99 ]; then
+    exit "$status"
+  fi
+
+  # If it was timed out by GNU timeout, exit code is 124 (or 137 with -s KILL)
+  if [ "$status" -eq 124 ] || [ "$status" -eq 137 ]; then
+    echo "Test timed out after ${TIMEOUT}s: $*"
+  else
+    echo "Test failed with status $status: $*"
+  fi
+
+  attempt=$((attempt + 1))
+done
+
+exit "$status"