[travis] added php 7.3 build

Author: kilip

.travis.yml

@@ -18,12 +18,16 @@ env:
 
 matrix:
  fast_finish: true
+ allow_failures:
+ - php: 7.2
+ env: COVERAGE=yes
  include:
- - php: '5.6'
- - php: '7.0'
- - php: '7.1'
- - php: '7.2'
- - php: '7.2'
+ - php: 5.6
+ - php: 7.0
+ - php: 7.1
+ - php: 7.2
+ - php: 7.3
+ - php: 7.2
  env: COVERAGE=yes
 
 services:
@@ -32,14 +36,14 @@ services:
 before_install:
  - sudo apt-get update > /dev/null
  - "mongo --eval 'db.runCommand({setParameter: 1, textSearchEnabled: true})' admin"
- - if [[ $COVERAGE != yes ]]; then phpenv config-rm xdebug.ini; fi;
+ - if [[ $COVERAGE != yes ]]; then phpenv config-rm xdebug.ini || echo "xdebug not enabled"; fi;
  - pecl channel-update pecl.php.net
 
 install:
  # install php packages required for running YAWIK phpunit tests
  - pecl install -f ${PECLMONGO}
  - phpenv config-add .travis/phpenv.ini
- - COMPOSER_MEMORY_LIMIT=-1 composer install
+ - COMPOSER_MEMORY_LIMIT=-1 composer install --prefer-source
 
 before_script:
  # behat preparation
@@ -52,10 +56,10 @@ before_script:
 
 script:
  - 'if [[ $COVERAGE = yes ]]; then
- ./vendor/bin/phpunit --verbose --coverage-clover=build/logs/clover.xml --coverage-php=build/logs/clover.serialized;
+ composer coverage;
  else
- ./vendor/bin/phpunit --verbose;
- ./vendor/bin/behat;
+ composer test;
+ composer behat;
  fi'
 
 after_failure: