Bump minimal php-cs-fixer version to 2.15.0. Add additional rules.

Author: erickskrauch

CHANGELOG.md

@@ -5,8 +5,17 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Added
+- `simple_to_complex_string_variable` fixer.
+- `single_trait_insert_per_statement` fixer.
+- `native_function_type_declaration_casing` fixer.
+- `php_unit_mock_short_will_return` fixer.
+- `php_unit_dedicate_assert_internal_type` fixer.
+- `php_unit_no_expectation_annotation` fixer.
+
+### Changed
+- `friendsofphp/php-cs-fixer` version bumped to `^2.15.0`.
 
-## [0.3.1] - 2019-02-27
 ### Removed
 - `self_accessor` fixer because it leads to errors in interfaces, that returns self.
 

composer.json

@@ -17,7 +17,7 @@
     "type": "library",
     "require": {
         "php": "^7.0",
-        "friendsofphp/php-cs-fixer": "^2.13.0"
+        "friendsofphp/php-cs-fixer": "^2.15.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^6.5.1"

composer.lock

@@ -53,6 +53,7 @@ class Rules {
             'strategy' => 'no_multi_line',
         ],
         'native_function_casing' => true,
+        'native_function_type_declaration_casing' => true,
         'no_alternative_syntax' => true,
         'no_homoglyph_names' => true,
         'no_leading_import_slash' => true,
@@ -81,10 +82,13 @@ class Rules {
             'imports_order' => ['class', 'function', 'const'],
         ],
         'php_unit_construct' => true,
+        'php_unit_dedicate_assert_internal_type' => true,
         'php_unit_expectation' => true,
         'php_unit_method_casing' => true,
         'php_unit_mock' => true,
+        'php_unit_mock_short_will_return' => true,
         'php_unit_namespaced' => true,
+        'php_unit_no_expectation_annotation' => true,
         'php_unit_set_up_tear_down_visibility' => true,
         'php_unit_strict' => true,
         'pow_to_exponentiation' => true,
@@ -102,6 +106,8 @@ class Rules {
         ],
         'set_type_to_cast' => true,
         'short_scalar_cast' => true,
+        'simple_to_complex_string_variable' => true,
+        'single_trait_insert_per_statement' => true,
         'single_quote' => true,
         'space_after_semicolon' => true,
         'standardize_increment' => true,