php - Bash Not Continuing after script call? -

i have 2 bash scripts. 1 runs fine till reaches call script, executes script fine never ever continues in original script , not sure how= fix issue.

this script, runs tests in each folder of specific directory. each sub folder contains phpunit.xml file , when enter each folder run composer install , phpunit.

should directory be, loader, routes or loop, enter , run script in side directory.

lets @ run-tests script:

#!/usr/bin/env bash  set -e  function run_tests() {   if [[ -f "composer.json" ]] && [[ -f "phpunit.xml" ]];     if [[ -d "vendor" ]];       composer update       phpunit > /dev/null       phpunit       cd ../     else       composer install       phpunit > /dev/null       phpunit       cd ../     fi   else     cd ../   fi }  f in *;   if [[ -d $f ]];     if [[ $f != ".git" ]] && [[ $f != "bin" ]] && [[ $f != "docs" ]];       cd "$f/"        if [[ $f == "loader" ]];         if [[ -d "assets" ]];           cd assets/           chmod +x asset-test           ./asset-test         fi       fi        if [[ $f == "loop" ]];         cd loop/         chmod +x loop-test         ./loop-test         cd ../       fi        if [[ $f == "routes" ]];         cd routes/         chmod +x routes-test         ./routes-test         cd ../       fi        run_tests     fi   fi done  # go home. cd /vagrant/freya/  ## clean time! ## remove vendor , composer.lock folders - because. f in *;   if [[ -d $f ]];     if [[ $f != ".git" ]] && [[ $f != "bin" ]] && [[ $f != "docs" ]];       cd "$f/"       rm -rf vendor composer.lock       cd ../     fi   fi done 

we can see once enter check see if directory in "loops", check if there directory called "assets" inside. assuming passes, enter directory , run next script:

#!/usr/bin/env bash  set -e  # run composer install if vendor doesnt exist. if [[ -d "vendor" ]];   composer update else   composer install fi  # move root directories , wordpress cd ../../../  # determine if trunk checked out , if have wp-test-config.php # if not need create both or 1 or other run tests. # # run phpunit twice because second time when runs. if [[ -d "trunk" ]];   cd "trunk/"   if [[ -f "wp-tests-config.php" ]];     cd ../freya/loader/assets     phpunit > /dev/null     phpunit   else     cd ../freya/loader/assets     cp wp-tests-config.php ../../trunk/     phpunit > /dev/null     phpunit   fi else   sudo svn co http://develop.svn.wordpress.org/trunk/   cd freya/loader/assets   cp wp-tests-config.php ../../trunk/   phpunit > /dev/null   phpunit fi 

the issue once script finishes, rest of first script posted never continues. dies here. need "parent" script finish, should out of loader/assets , continue on next check. doesn't. script exists.

why?

note: in second script can assume goes first nested if statement, checks, in trunk directory wp-tests-config.php can assume because of following output, captured running first script:

$ bin/run-tests  loading composer repositories package information installing dependencies (including require-dev) nothing install or update writing lock file generating autoload files phpunit 4.6.4 sebastian bergmann , contributors.  configuration read /vagrant/freya/exceptions/phpunit.xml  .  time: 451 ms, memory: 13.25mb  ok (1 test, 1 assertion) loading composer repositories package information installing dependencies (including require-dev) nothing install or update writing lock file generating autoload files phpunit 4.6.4 sebastian bergmann , contributors.  configuration read /vagrant/freya/factory/phpunit.xml  ...........  time: 711 ms, memory: 13.25mb  ok (11 tests, 11 assertions) loading composer repositories package information installing dependencies (including require-dev)   - installing freya/freya-templates (dev-master a33ecdb)     cloning a33ecdb231b06dc8a7eef363edb177b8c134d55b  writing lock file generating autoload files phpunit 4.6.4 sebastian bergmann , contributors.  configuration read /vagrant/freya/form/phpunit.xml  ...............................................................  time: 647 ms, memory: 15.25mb  ok (63 tests, 63 assertions) loading composer repositories package information updating dependencies (including require-dev) nothing install or update generating autoload files installing... running single site... run multisite, use -c tests/phpunit/multisite.xml not running ajax tests. execute these, use --group ajax. not running ms-files tests. execute these, use --group ms-files. not running external-http tests. execute these, use --group external-http. phpunit 4.6.4 sebastian bergmann , contributors.  configuration read /vagrant/freya/loader/assets/phpunit.xml  ...........  time: 1.76 seconds, memory: 38.00mb  ok (11 tests, 11 assertions) loading composer repositories package information updating dependencies (including require-dev) nothing install or update generating autoload files installing... running single site... run multisite, use -c tests/phpunit/multisite.xml not running ajax tests. execute these, use --group ajax. not running ms-files tests. execute these, use --group ms-files. not running external-http tests. execute these, use --group external-http. phpunit 4.6.4 sebastian bergmann , contributors.  configuration read /vagrant/freya/loader/assets/phpunit.xml  ...........  time: 1.79 seconds, memory: 38.00mb 

we can see 2 issues here:

• the /vagrant/freya/loader/assets/ run twice.
• it never continues on in first script.

it difficult debug remotely without set on machine. more helpful answers, try isolate problem first successively disabling parts of code. can see may difficult in scenario.

here few thoughts debugging:

• both scripts run set -e, i.e. exit on first command (including second script) terminating non-zero exit code . try adding set -x see last commands executed.
• you have lot of relative cd calls. try pwd before last command identified in previous step - may in wrong directory.