Isolation: mounting of procfs by default when using "rootfs".

test/unit/applications/lang/php.py

@@ -1,4 +1,7 @@
 from conftest import option
+import os
+import shutil
+
 from unit.applications.proto import TestApplicationProto
 
 
@@ -8,6 +11,17 @@ class TestApplicationPHP(TestApplicationProto):
     def load(self, script, index='index.php', **kwargs):
         script_path = option.test_dir + '/php/' + script
 
+        if kwargs.get('isolation') and kwargs['isolation'].get('rootfs'):
+            rootfs = kwargs['isolation']['rootfs']
+
+            if not os.path.exists(rootfs + '/app/php/'):
+                os.makedirs(rootfs + '/app/php/')
+
+            if not os.path.exists(rootfs + '/app/php/' + script):
+                shutil.copytree(script_path, rootfs + '/app/php/' + script)
+
+            script_path = '/app/php/' + script
+
         self._load_conf(
             {
                 "listeners": {"*:7080": {"pass": "applications/" + script}},