style: Add colours in print messages

Author: oscar-defelice

scripts/lintage/complexity.sh

@@ -4,9 +4,9 @@ score=$($PYTHON radon cc ${PATH_TO_CODE} --total-average | tail -n1 | awk '{prin
 echo "SCORE : ${score} | Acceptable score : ${COMPLEXITY_SCORE}"
 condition=$(echo "$score<=$COMPLEXITY_SCORE" | bc -l)
 if [[ $condition == "1" ]]; then
-  echo "${GREEN}Ok! Complexity score is acceptable.${NC}"
+  echo -e "${GREEN}Ok! Complexity score is acceptable.${NC}"
   exit 0
 else
-  echo "${RED}Sorry, complexity score is not acceptable.${NC}"
+  echo -e "${RED}Sorry, complexity score is not acceptable.${NC}"
   exit 1
 fi

scripts/lintage/coverage.sh

@@ -5,9 +5,9 @@ score=$($PYTHON coverage report | tail -n1 | sed -E "s/ +/ /g" | cut -f6 -d " "
 condition=$(echo "$score>=$COVERAGE_SCORE" | bc -l)
 echo "COVERAGE UNIT TEST : ${score} | ACCEPTABLE_SCORE : ${COVERAGE_SCORE}"
 if [[ $condition == "1" ]]; then
-  echo "${GREEN}Coverage Score acceptable: ${COVERAGE_SCORE}. ${NC}"
+  echo -e "${GREEN}Coverage Score above threshold. ${NC}"
   exit 0
 else
-  echo "${RED}Coverage score not acceptable : please, implement more tests for your code.${NC}"
+  echo -e "${RED}Coverage score not acceptable : please, implement more tests for your code.${NC}"
   exit 1
 fi