Add script for migration testing

rust/agama-migrate-wicked/tests/test.sh

@@ -0,0 +1,55 @@
+#!/bin/bash
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+NC='\033[0m'
+RESULT=0
+MIGRATE_WICKED_BIN=../../target/debug/migrate-wicked
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+cd $SCRIPT_DIR
+TEST_DIRS=$(ls -d */ | sed 's#/##')
+
+error_msg() {
+    echo -e "${RED}Error for test $1: $2${NC}"
+}
+
+if [[ $(ls -A /etc/NetworkManager/system-connections/) ]]; then
+    echo -e "${RED}There are already NM connections. You may be running this script on a live system, which is highly discouraged!${NC}"
+    exit 1
+fi
+
+if [ ! -f $MIGRATE_WICKED_BIN ]; then
+    echo -e "${RED}No migrate-wicked binary found${NC}"
+    exit 1
+fi
+
+for test_dir in ${TEST_DIRS}; do
+    echo "Testing ${test_dir}"
+    $MIGRATE_WICKED_BIN show $test_dir/wicked_xml
+    if [ $? -ne 0 ]; then
+        error_msg ${test_dir} "show failed"
+        RESULT=1
+    fi
+    $MIGRATE_WICKED_BIN migrate $test_dir/wicked_xml
+    if [ $? -ne 0 ]; then
+        error_msg ${test_dir} "migration failed"
+        RESULT=1
+        continue
+    fi
+    for cmp_file in $(ls $test_dir/system-connections/); do
+        diff --unified=0 -I uuid $test_dir/system-connections/$cmp_file /etc/NetworkManager/system-connections/${cmp_file/\./\*.}
+        if [ $? -ne 0 ]; then
+            error_msg ${test_dir} "$cmp_file didn't match"
+            RESULT=1
+        else
+            echo -e "${GREEN}Migration for connection ${cmp_file/\.*/} successful${NC}"
+        fi
+    done
+    rm -f /etc/NetworkManager/system-connections/*
+done
+
+if [ $RESULT -eq 0 ]; then
+    echo -e "${GREEN}All tests successful${NC}"
+else
+    echo -e "${RED}Some tests were unsuccessful${NC}"
+fi
+exit $RESULT