#!/bin/bash
. bash_library.sh # source bash_library.sh

# install nodjs if not installed

(
  log "verify if nodjs is installed"
  dpkg -l | grep '^ii' | grep 'nodejs\s'

  if [ $? -eq 0 ]; then
    loggood "nodejs is installed"
  else
    log "install nodejs"
    sudo apt install curl
    curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
    sudo apt install -y nodejs
    loggood "nodejs is now installed"
  fi
)

# install Cypress
log "go to functionnal_tests subdir.."
cd  functionnal_tests || exit 1;
(
  ACTUALDIR=$(pwd)
  loggood "Your are now here: \"$ACTUALDIR\""
  log "check if package.json exist"
  if [ ! -f package.json ]; then
    log "package.json not exist => run npm init"
    npm init -y
    loggood "npm init finished => package.json is now created"
  else
    loggood "package.json exist"
  fi
  log "install cypress"
  npm install cypress --save-dev
  loggood "cypress is now installed"
)

# modify cypress.json

(
  log "check if cypress.json exist"
  if [ ! -f cypress.json ]; then
    log "cypress.json not exist => copy from cypress.json.sample"
    cp cypress.json.sample cypress.json
    loggood "cypress.json is now available"
    log "write path in cypress.json"
    SUBDIR=$(pwd)
    sed -i "s|{path_test_file}|$SUBDIR|g" cypress.json
    loggood "path is now configured"
  else
  log "cypress.json exist => check if integrationFolder have path"
    if grep -q "\"integrationFolder\"\:\s\"{path_test_file}\"" cypress.json ; then
      log "no path => write path in cypress.json"
      SUBDIR=$(pwd)
      sed -i "s|{path_test_file}|$SUBDIR|g" cypress.json
      loggood "path is now configured"
    else
      loggood "path exist. Modify manualy if necessary"
    fi
  fi
)