Add testing framework infrastructure

.gitignore

@@ -134,4 +134,18 @@ dist
 .idea
 k8s/output
 np-agent-manifest.yaml
-.minikube_mount_pid
+.minikube_mount_pid
+
+.DS_Store
+# Integration test runtime data
+frontend/deployment/tests/integration/volume/
+
+# Terraform/OpenTofu
+.terraform/
+.terraform.lock.hcl
+
+# Generated test certificates
+testing/docker/certs/
+
+# Claude Code
+.claude/

Makefile

@@ -0,0 +1,54 @@
+.PHONY: test test-all test-unit test-tofu test-integration help
+
+# Default test target - shows available options
+test:
+	@echo "Usage: make test-<level>"
+	@echo ""
+	@echo "Available test levels:"
+	@echo "  make test-all          Run all tests"
+	@echo "  make test-unit         Run BATS unit tests"
+	@echo "  make test-tofu         Run OpenTofu tests"
+	@echo "  make test-integration  Run integration tests"
+	@echo ""
+	@echo "You can also run tests for a specific module:"
+	@echo "  make test-unit MODULE=frontend"
+
+# Run all tests
+test-all: test-unit test-tofu test-integration
+
+# Run BATS unit tests
+test-unit:
+ifdef MODULE
+	@./testing/run_bats_tests.sh $(MODULE)
+else
+	@./testing/run_bats_tests.sh
+endif
+
+# Run OpenTofu tests
+test-tofu:
+ifdef MODULE
+	@./testing/run_tofu_tests.sh $(MODULE)
+else
+	@./testing/run_tofu_tests.sh
+endif
+
+# Run integration tests
+test-integration:
+ifdef MODULE
+	@./testing/run_integration_tests.sh $(MODULE) $(if $(VERBOSE),-v)
+else
+	@./testing/run_integration_tests.sh $(if $(VERBOSE),-v)
+endif
+
+# Help
+help:
+	@echo "Test targets:"
+	@echo "  test              Show available test options"
+	@echo "  test-all          Run all tests"
+	@echo "  test-unit         Run BATS unit tests"
+	@echo "  test-tofu         Run OpenTofu tests"
+	@echo "  test-integration  Run integration tests"
+	@echo ""
+	@echo "Options:"
+	@echo "  MODULE=<name>     Run tests for specific module (e.g., MODULE=frontend)"
+	@echo "  VERBOSE=1         Show output of passing tests (integration tests only)"