Counts the number of helm tests in subfolders

count_helm_tests.sh

#!/bin/bash

# Iterates all subdirectors of the current path.
for d in */ ; do

    # Count instances of test annotations in folder.
    COUNT=`egrep -r "test-success|test-failure" "$d" | wc -l`    

    # Colors!    
    COUNT_COLOR=$([ $COUNT -gt 0 ] && echo "$(tput setaf 2)" || echo "$(tput setaf 1)")
    BLACK=$(tput setaf 0)
    
    # Strip slash from directory name
    CHART=`echo "$d" | sed -E "s/(.*)\//\1/"`
    
    # Output
    printf "%-30s %s%s test(s)%s\n" $CHART $COUNT_COLOR $COUNT $BLACK

done