adding some rspec custom command

.bash_profile

rspec-match() {
  # rspec-match blah
  # will run all specs matching blah
  echo "running specs matching $1"
  find spec -wholename "*$1*"| grep -v "factories"| xargs bin/rspec
}

rspec-branch() {
  # will run all touches specs edited/created in current branch
  current_branch_name=`git branch | grep \* | cut -d ' ' -f2`
  echo "running specs since branched off ${1:-master}"
  git diff --name-only ${1:-master} $current_branch_name | grep "^spec" | grep -v "^spec/factories"| xargs ls -d 2>/dev/null | xargs bin/rspec
}

rspec-failed() {
  # run previously failed specs shortcuts
  bin/rspec --only-failures
}