[#249] Add update tests result script

Signed-off-by: Denis Kirillov <denis@nspcc.ru>

docs/s3_test_results.md

@@ -1,5 +1,10 @@
 # S3 compatibility test results
 
+To update this file using tests result run:
+```sh
+./updateTestsResult.sh ceph_tests_result.txt
+```
+
 ## CopyObject
 
 Compatibility: 14/17/17

updateTestsResult.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+INPUT_FILE=$1
+RESULT_FILE=docs/s3_test_results.md
+
+while read -r line;
+do
+  RES_LINE=$(echo "$line" | sed -nE '/^s3tests_boto3/p')
+  if [ -n "$RES_LINE" ]
+  then
+    TEST=$(echo "$RES_LINE" | sed -e 's/[[:space:]]*\.\.\..*//')
+    RESULT=$(echo "$RES_LINE" | sed -e 's/^.*\.\.\.[[:space:]]*//')
+
+    # beautify trailing spaces
+    OLD_RESULT=$(sed -n "s/^.*${TEST}[[:space:]]*|[[:space:]]\(.*\)[[:space:]]|.*|$/\1/p" "$RESULT_FILE")
+    OLD_RESULT_LEN=${#OLD_RESULT}
+    RESULT_LEN=${#RESULT}
+    ADDITIONAL_SPACES=$((OLD_RESULT_LEN - RESULT_LEN))
+    ADJUSTED_RESULT=$(printf "%s%*s" "$RESULT" $ADDITIONAL_SPACES '')
+
+    sed -i "/UNSUPPORTED/! s/^\(.*${TEST}[[:space:]]*\)|[[:space:]].*[[:space:]]|\(.*|\)$/\1| ${ADJUSTED_RESULT} |\2/" "$RESULT_FILE"
+  fi
+done < "$INPUT_FILE"