Update travis.

Signed-off-by: Mior Muhammad Zaki <crynobone@gmail.com>

.php_cs

@@ -8,16 +8,20 @@ return PhpCsFixer\Config::create()
             ->setRiskyAllowed(false)
             ->setRules([
                 '@Symfony' => true,
+                'array_syntax' => ['syntax' => 'short'],
                 'binary_operator_spaces' => ['align_double_arrow' => false, 'align_equals' => false],
+                'no_extra_blank_lines' => false,
                 'no_empty_comment' => false,
                 'no_extra_consecutive_blank_lines' => false,
+                'no_unneeded_control_parentheses' => false,
                 'not_operator_with_successor_space' => true,
                 'no_superfluous_phpdoc_tags' => false,
                 'ordered_imports' => ['sortAlgorithm' => 'alpha'],
                 'phpdoc_align' => false,
                 'phpdoc_no_empty_return' => false,
                 'phpdoc_order' => true,
                 'pre_increment' => false,
+                'self_accessor' => false,
                 'single_trait_insert_per_statement' => false,
                 'yoda_style' => false,
             ])

.travis.yml

@@ -1,9 +1,10 @@
+dist: bionic
 language: php
-dist: xenial
 
 php:
   - 7.2
   - 7.3
+  - 7.4
 
 env:
   global:
@@ -13,17 +14,19 @@ env:
     - setup=lowest
     - setup=stable
 
-before_script:
+before_install:
   - travis_retry composer self-update
   - composer config discard-changes true
+
+before_script:
   - if [[ $setup = 'basic' ]]; then travis_retry composer install --prefer-dist --no-interaction --no-suggest; fi
   - if [[ $setup = 'stable' ]]; then travis_retry composer update --prefer-dist --no-interaction --no-suggest --prefer-stable; fi
   - if [[ $setup = 'lowest' ]]; then travis_retry composer update --prefer-dist --no-interaction --no-suggest --prefer-lowest --prefer-stable; fi
   - if [[ $setup = 'coveralls' ]]; then travis_retry composer require "php-coveralls/php-coveralls=^2.1" --prefer-dist --no-interaction --no-suggest --dev; fi
 
 script:
   - if [[ $coverage = 'yes' ]]; then vendor/bin/phpunit -c phpunit.xml --coverage-clover build/logs/clover.xml; fi
-  - if [[ $coverage = 'no' ]]; then vendor/bin/phpunit -c phpunit.xml --testdox --verbose; fi
+  - if [[ $coverage = 'no' ]]; then vendor/bin/phpunit -c phpunit.xml --verbose; fi
 
 after_script:
   - if [[ $setup = 'coveralls' ]]; then php vendor/bin/php-coveralls -v; fi

composer.json

@@ -30,8 +30,8 @@
         "orchestra/support": "^4.0"
     },
     "require-dev": {
-        "mockery/mockery": "^1.2",
-        "orchestra/testbench": "^4.0"
+        "mockery/mockery": "^1.3",
+        "orchestra/testbench": "^4.0.1"
     },
     "extra": {
         "branch-alias": {