[e2e tests] Add an option to skip the env setup script when running tests (#50620)

Add the -x option to skip executing the env setup script

plugins/woocommerce/changelog/e2e-env-setup-add-option-to-skip-setup-script

@@ -0,0 +1,4 @@
+Significance: patch
+Type: dev
+
+E2E tests: add an option to skip the env setup script running before test execution

plugins/woocommerce/tests/e2e-pw/run-tests-with-env.sh

@@ -2,6 +2,22 @@
 
 set -eo pipefail
 
+skipEnvSetup=False
+
+while getopts "x" opt; do
+  case $opt in
+    x)
+      skipEnvSetup=True
+      ;;
+    \?)
+      echo "Invalid option: -$OPTARG" >&2
+      exit 1
+      ;;
+  esac
+done
+
+shift $((OPTIND-1))
+
 envName=$1
 shift
 
@@ -12,7 +28,6 @@ SCRIPT_PATH=$(
 
 echo "Setting up environment: $envName"
 
-
 if [ -f "$SCRIPT_PATH/envs/$envName/.env.enc" ]; then
 	echo "Found encrypted .env file for environment '$envName'"
 	"$SCRIPT_PATH/bin/dotenv.sh" -d "$envName"
@@ -22,7 +37,12 @@ else
 	rm -f "$SCRIPT_PATH/.env"
 fi
 
-"$SCRIPT_PATH/envs/$envName/env-setup.sh"
+if [ "$skipEnvSetup" == "True" ]; then
+	echo "Skipping environment setup"
+else
+	echo "Executing environment setup script(s)"
+	"$SCRIPT_PATH/envs/$envName/env-setup.sh"
+fi
 
 echo "Running tests with environment: '$envName'"
 echo "Arguments: $*"