add test scenario

scripts/test_scenario.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+REPOSITORY_DIR="$(dirname "$SCRIPT_DIR")"
+MISSIONS_DIR=$REPOSITORY_DIR/missions
+
+autopilot_tools_version=$(pip show autopilot_tools | grep Version)
+if [ ! -z "$autopilot_tools_version" ]; then
+    IFS=':' read -ra version <<< "$autopilot_tools_version"
+    IFS='.' read -ra version <<< ${version[1]}
+    echo -n "autopilot-tools: $autopilot_tools_version"
+    if (( ${version[1]} >= 4 )); then
+        echo ""
+    else
+        echo " (Consider updating)"
+    fi
+else
+    echo "Error: autopilot-tools is not installed."
+    exit
+fi
+
+mission=$MISSIONS_DIR/square_2_minutes.plan
+log=$REPOSITORY_DIR/latest_log.ulg
+
+rm -f $log
+test-scenario $mission --device serial --timeout 500 --output $log --verbose