Smarter caching of php-cs-fixer results.

.gitignore

@@ -3,8 +3,7 @@
 ChangeLog
 \#*
 .\#*
-.php_cs.cache
-.php_cs_template.cache
+.php_cs_cache
 TAGS
 *~
 /downloads
@@ -14,4 +13,4 @@ composer.phar
 import/solrmarc.log
 node_modules
 public/swagger-ui
-.vagrant
+.vagrant
\ No newline at end of file

.travis.yml

@@ -17,6 +17,7 @@ before_script:
 cache:
   directories:
     - downloads
+    - .php_cs_cache
     - $HOME/.composer/cache/files
 
 script:

tests/vufind.php_cs

@@ -65,6 +65,12 @@ $rules = [
     'visibility_required' => true,
 ];
 
+$cacheDir = __DIR__ . '/../.php_cs_cache';
+if (!is_dir($cacheDir)) {
+    mkdir($cacheDir);
+}
+
 return PhpCsFixer\Config::create()
+    ->setCacheFile($cacheDir . '/.code.cache')
     ->setRules($rules)
     ->setFinder($finder);

tests/vufind_templates.php_cs

@@ -62,7 +62,12 @@ $rules = [
     'visibility_required' => true,
 ];
 
+$cacheDir = __DIR__ . '/../.php_cs_cache';
+if (!is_dir($cacheDir)) {
+    mkdir($cacheDir);
+}
+
 return PhpCsFixer\Config::create()
-    ->setCacheFile(__DIR__ . '/../.php_cs_template.cache')
+    ->setCacheFile($cacheDir . '/.template.cache')
     ->setRules($rules)
     ->setFinder($finder);