run_tests.bash: test only with PCOV

tests/Fixtures/e2e/PCOV_PHPUnit8/run_tests.bash

@@ -0,0 +1,52 @@
+#!/usr/bin/env bash
+
+set -e
+
+tputx () {
+	test -x $(which tput) && tput "$@"
+}
+
+run () {
+    local INFECTION=${1}
+    local PHPARGS=${2}
+
+    if [ "$PHPDBG" = "1" ]
+    then
+        phpdbg $PHPARGS -qrr $INFECTION
+    else
+        php $PHPARGS $INFECTION
+    fi
+}
+
+cd $(dirname "$0")
+
+if [ "$PHPDBG" = "1" ]
+then
+    exit 0
+fi
+
+if php -r "exit(version_compare(PHP_VERSION, '7.3.0'));"
+then
+    exit 0
+fi
+
+tputx bold
+echo "Checking for PCOV..."
+tputx sgr0
+
+
+if ! php --ri pcov
+then
+    tput setaf 1 # red
+    echo "PCOV not detected"
+    exit 0
+fi
+
+readonly INFECTION=../../../../${1}
+
+set -e pipefail
+
+php $INFECTION
+
+diff -w expected-output.txt infection.log
+