restructure

dev-scripts/run_tests

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+set -ex
+
+launcher=
+if command -v catchsegv; then
+    launcher=catchsegv
+fi
+
+if [ -z $PHP_BINARY ]; then
+    PHP_BINARY=$(which php)
+fi
+
+if [ ! -d vendor ]; then
+    COMPOSER_BINARY=$(which composer)
+    $PHP_BINARY -c php.ini $COMPOSER_BINARY update
+fi
+
+$launcher $PHP_BINARY -c php.ini vendor/bin/phpunit tests --debug