Ticket #49783: 49783.2.diff

.gitignore

@@ -9 +9 @@
 /phpunit.xml
 /.phpcs.xml
 /phpcs.xml
+/phpcompat.xml
+/.phpcs-cache.json
+/.phpcompat-cache.json
 /tests/phpunit/data/plugins/wordpress-importer
 /tests/phpunit/data/.trac-ticket-cache*
 /tests/qunit/compiled.html

.travis.yml

@@ -15 +15 @@
   apt: true
   directories:
     - $HOME/.npm
+    - "./.phpcs-cache.json"
+    - "./.phpcompat-cache.json"
     - vendor
 
 env:

phpcompat.xml.dist

@@ -11 +11 @@
         <arg name="extensions" value="php"/>
 
         <!-- Whenever possible, cache the scan results and re-use those for unchanged files on the next scan. -->
-        <arg name="cache"/>
+        <arg name="cache" value=".phpcompat-cache.json"/>
 
         <!-- Set the memory limit to 256M.
                  For most standard PHP configurations, this means the memory limit will temporarily be raised.

phpcs.xml.dist

@@ -6 +6 @@
         <arg name="extensions" value="php"/>
 
         <!-- Whenever possible, cache the scan results and re-use those for unchanged files on the next scan. -->
-        <arg name="cache"/>
+        <arg name="cache" value=".phpcs-cache.json"/>
 
         <!-- Set the memory limit to 256M.
                  For most standard PHP configurations, this means the memory limit will temporarily be raised.