Integration Tests

This directory contains integration tests that run against a real Kubernetes cluster.

Prerequisites

Kubernetes cluster - A running cluster accessible via kubectl
kubectl - Configured with appropriate context
Go 1.21+ - For running tests

Running Tests

bash

# Run all integration tests
make test-integration

# Run specific command tests
make test-integration-mcp

# Run with verbose output
make test-integration-verbose

# Run with custom timeout (default: 5m)
INTEGRATION_TIMEOUT=10m make test-integration

Environment Variables

Variable	Default	Description
`KUBESHARK_BINARY`	Auto-built	Path to pre-built kubeshark binary
`INTEGRATION_TIMEOUT`	`5m`	Test timeout duration
`KUBECONFIG`	`~/.kube/config`	Kubernetes config file
`INTEGRATION_SKIP_CLEANUP`	`false`	Skip cleanup after tests (for debugging)

Test Structure

integration/
├── README.md           # This file
├── common_test.go      # Shared test helpers
├── mcp_test.go         # MCP command integration tests
├── tap_test.go         # Tap command tests (future)
└── ...                 # Additional command tests

Writing New Tests

Create <command>_test.go with build tag //go:build integration
Use helpers from common_test.go: requireKubernetesCluster(t), getKubesharkBinary(t), cleanupKubeshark(t, binary)

CI/CD Integration

bash

# JSON output for CI parsing
go test -tags=integration -json ./integration/...