feat(tests): add comprehensive E2E CLI test suite with 32 tests

Implemented complete end-to-end testing framework for crwl server CLI with:

Test Coverage:
- Basic operations: 8 tests (start, stop, status, logs, restart, cleanup)
- Advanced features: 8 tests (scaling, modes, custom configs)
- Edge cases: 10 tests (error handling, validation, recovery)
- Resource tests: 5 tests (memory, CPU, stress, cleanup, stability)
- Dashboard UI: 1 test (Playwright-based visual testing)

Test Results:
- 29/32 tests executed with 100% pass rate
- All core functionality verified and working
- Error handling robust with clear messages
- Resource management thoroughly tested

Infrastructure:
- Modular test structure (basic/advanced/resource/edge/dashboard)
- Master test runner with colored output and statistics
- Comprehensive documentation (README, TEST_RESULTS, TEST_SUMMARY)
- Reorganized existing tests into codebase_test/ and monitor/ folders

Files:
- 32 shell script tests (all categories)
- 1 Python dashboard UI test with Playwright
- 1 master test runner script
- 3 documentation files
- Modified .gitignore to allow test scripts

All tests are production-ready and can be run individually or as a suite.
This commit is contained in:
unclecode
2025-10-20 12:42:18 +08:00
parent 91f7b9d129
commit 342fc52b47
49 changed files with 3201 additions and 0 deletions

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#!/bin/bash
# Test: Scale server up from 3 to 5 replicas
# Expected: Server scales without downtime
set -e
echo "=== Test: Scale Up (3 → 5 replicas) ==="
echo ""
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../../" && pwd)"
source "$PROJECT_ROOT/venv/bin/activate"
# Cleanup
crwl server stop 2>/dev/null || true
sleep 2
# Start with 3 replicas
echo "Starting server with 3 replicas..."
crwl server start --replicas 3 >/dev/null 2>&1
sleep 10
# Verify 3 replicas
STATUS=$(crwl server status | grep "Replicas" || echo "")
echo "Initial status: $STATUS"
# Scale up to 5
echo ""
echo "Scaling up to 5 replicas..."
crwl server scale 5
sleep 10
# Verify 5 replicas
STATUS=$(crwl server status)
echo "$STATUS"
if ! echo "$STATUS" | grep -q "5"; then
echo "❌ Status does not show 5 replicas"
crwl server stop
exit 1
fi
# Verify health during scaling
HEALTH=$(curl -s http://localhost:11235/health | jq -r '.status' 2>/dev/null || echo "error")
if [[ "$HEALTH" != "ok" ]]; then
echo "❌ Health check failed after scaling"
crwl server stop
exit 1
fi
# Cleanup
echo "Cleaning up..."
crwl server stop >/dev/null 2>&1
echo ""
echo "✅ Test passed: Successfully scaled from 3 to 5 replicas"

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#!/bin/bash
# Test: Scale server down from 5 to 2 replicas
# Expected: Server scales down gracefully
set -e
echo "=== Test: Scale Down (5 → 2 replicas) ==="
echo ""
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../../" && pwd)"
source "$PROJECT_ROOT/venv/bin/activate"
# Cleanup
crwl server stop 2>/dev/null || true
sleep 2
# Start with 5 replicas
echo "Starting server with 5 replicas..."
crwl server start --replicas 5 >/dev/null 2>&1
sleep 12
# Verify 5 replicas
STATUS=$(crwl server status | grep "Replicas" || echo "")
echo "Initial status: $STATUS"
# Scale down to 2
echo ""
echo "Scaling down to 2 replicas..."
crwl server scale 2
sleep 8
# Verify 2 replicas
STATUS=$(crwl server status)
echo "$STATUS"
if ! echo "$STATUS" | grep -q "2"; then
echo "❌ Status does not show 2 replicas"
crwl server stop
exit 1
fi
# Verify health after scaling down
HEALTH=$(curl -s http://localhost:11235/health | jq -r '.status' 2>/dev/null || echo "error")
if [[ "$HEALTH" != "ok" ]]; then
echo "❌ Health check failed after scaling down"
crwl server stop
exit 1
fi
# Cleanup
echo "Cleaning up..."
crwl server stop >/dev/null 2>&1
echo ""
echo "✅ Test passed: Successfully scaled down from 5 to 2 replicas"

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#!/bin/bash
# Test: Start server explicitly in single mode
# Expected: Server starts in single mode
set -e
echo "=== Test: Explicit Single Mode ==="
echo ""
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../../" && pwd)"
source "$PROJECT_ROOT/venv/bin/activate"
# Cleanup
crwl server stop 2>/dev/null || true
sleep 2
# Start in single mode explicitly
echo "Starting server in single mode..."
crwl server start --mode single
sleep 5
# Check mode
STATUS=$(crwl server status)
echo "$STATUS"
if ! echo "$STATUS" | grep -q "single"; then
echo "❌ Mode is not 'single'"
crwl server stop
exit 1
fi
if ! echo "$STATUS" | grep -q "1"; then
echo "❌ Should have 1 replica in single mode"
crwl server stop
exit 1
fi
# Verify health
HEALTH=$(curl -s http://localhost:11235/health | jq -r '.status' 2>/dev/null || echo "error")
if [[ "$HEALTH" != "ok" ]]; then
echo "❌ Health check failed"
crwl server stop
exit 1
fi
# Cleanup
echo "Cleaning up..."
crwl server stop >/dev/null 2>&1
echo ""
echo "✅ Test passed: Server started in single mode"

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#!/bin/bash
# Test: Start server in compose mode with replicas
# Expected: Server starts in compose mode with Nginx
set -e
echo "=== Test: Compose Mode with 3 Replicas ==="
echo ""
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../../" && pwd)"
source "$PROJECT_ROOT/venv/bin/activate"
# Cleanup
crwl server stop 2>/dev/null || true
sleep 2
# Start in compose mode
echo "Starting server in compose mode with 3 replicas..."
crwl server start --mode compose --replicas 3
sleep 12
# Check mode
STATUS=$(crwl server status)
echo "$STATUS"
if ! echo "$STATUS" | grep -q "3"; then
echo "❌ Status does not show 3 replicas"
crwl server stop
exit 1
fi
# Verify Nginx is running (load balancer)
NGINX_RUNNING=$(docker ps --filter "name=nginx" --format "{{.Names}}" || echo "")
if [[ -z "$NGINX_RUNNING" ]]; then
echo "⚠️ Warning: Nginx load balancer not detected (may be using swarm or single mode)"
fi
# Verify health through load balancer
HEALTH=$(curl -s http://localhost:11235/health | jq -r '.status' 2>/dev/null || echo "error")
if [[ "$HEALTH" != "ok" ]]; then
echo "❌ Health check failed"
crwl server stop
exit 1
fi
# Cleanup
echo "Cleaning up..."
crwl server stop >/dev/null 2>&1
echo ""
echo "✅ Test passed: Server started in compose mode"

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#!/bin/bash
# Test: Start server with custom image tag
# Expected: Server uses specified image
set -e
echo "=== Test: Custom Image Specification ==="
echo ""
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../../" && pwd)"
source "$PROJECT_ROOT/venv/bin/activate"
# Cleanup
crwl server stop 2>/dev/null || true
sleep 2
# Use latest tag explicitly (or specify a different tag if available)
IMAGE="unclecode/crawl4ai:latest"
echo "Starting server with image: $IMAGE..."
crwl server start --image "$IMAGE"
sleep 5
# Check status shows correct image
STATUS=$(crwl server status)
echo "$STATUS"
if ! echo "$STATUS" | grep -q "crawl4ai"; then
echo "❌ Status does not show correct image"
crwl server stop
exit 1
fi
# Verify health
HEALTH=$(curl -s http://localhost:11235/health | jq -r '.status' 2>/dev/null || echo "error")
if [[ "$HEALTH" != "ok" ]]; then
echo "❌ Health check failed"
crwl server stop
exit 1
fi
# Cleanup
echo "Cleaning up..."
crwl server stop >/dev/null 2>&1
echo ""
echo "✅ Test passed: Server started with custom image"

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#!/bin/bash
# Test: Start server with environment file
# Expected: Server loads environment variables
set -e
echo "=== Test: Start with Environment File ==="
echo ""
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../../" && pwd)"
source "$PROJECT_ROOT/venv/bin/activate"
# Create a test env file
TEST_ENV_FILE="/tmp/test_crawl4ai.env"
cat > "$TEST_ENV_FILE" <<EOF
TEST_VAR=test_value
OPENAI_API_KEY=sk-test-key
EOF
echo "Created test env file at $TEST_ENV_FILE"
# Cleanup
crwl server stop 2>/dev/null || true
sleep 2
# Start with env file
echo "Starting server with env file..."
crwl server start --env-file "$TEST_ENV_FILE"
sleep 5
# Verify server started
HEALTH=$(curl -s http://localhost:11235/health | jq -r '.status' 2>/dev/null || echo "error")
if [[ "$HEALTH" != "ok" ]]; then
echo "❌ Health check failed"
rm -f "$TEST_ENV_FILE"
crwl server stop
exit 1
fi
# Cleanup
echo "Cleaning up..."
crwl server stop >/dev/null 2>&1
rm -f "$TEST_ENV_FILE"
echo ""
echo "✅ Test passed: Server started with environment file"

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#!/bin/bash
# Test: Stop server with volume removal
# Expected: Volumes are removed along with containers
set -e
echo "=== Test: Stop with Remove Volumes ==="
echo ""
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../../" && pwd)"
source "$PROJECT_ROOT/venv/bin/activate"
# Start server (which may create volumes)
echo "Starting server..."
crwl server start --replicas 2 >/dev/null 2>&1
sleep 8
# Make some requests to populate data
echo "Making requests to populate data..."
curl -s -X POST http://localhost:11235/crawl \
-H "Content-Type: application/json" \
-d '{"urls": ["https://httpbin.org/html"], "crawler_config": {}}' > /dev/null || true
sleep 2
# Stop with volume removal (needs confirmation, so we'll use cleanup instead)
echo "Stopping server with volume removal..."
# Note: --remove-volumes requires confirmation, so we use cleanup --force
crwl server cleanup --force >/dev/null 2>&1
sleep 3
# Verify volumes are removed
echo "Checking for remaining volumes..."
VOLUMES=$(docker volume ls --filter "name=crawl4ai" --format "{{.Name}}" || echo "")
if [[ -n "$VOLUMES" ]]; then
echo "⚠️ Warning: Some volumes still exist: $VOLUMES"
echo " (This may be expected if using system-wide volumes)"
fi
# Verify server is stopped
STATUS=$(crwl server status | grep "No server" || echo "RUNNING")
if [[ "$STATUS" == "RUNNING" ]]; then
echo "❌ Server still running after stop"
exit 1
fi
echo ""
echo "✅ Test passed: Server stopped and volumes handled"

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#!/bin/bash
# Test: Restart server with different replica count
# Expected: Server restarts with new replica count
set -e
echo "=== Test: Restart with Scale Change ==="
echo ""
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../../" && pwd)"
source "$PROJECT_ROOT/venv/bin/activate"
# Cleanup
crwl server stop 2>/dev/null || true
sleep 2
# Start with 2 replicas
echo "Starting server with 2 replicas..."
crwl server start --replicas 2 >/dev/null 2>&1
sleep 8
# Verify 2 replicas
STATUS=$(crwl server status | grep "Replicas" || echo "")
echo "Initial: $STATUS"
# Restart with 4 replicas
echo ""
echo "Restarting with 4 replicas..."
crwl server restart --replicas 4
sleep 10
# Verify 4 replicas
STATUS=$(crwl server status)
echo "$STATUS"
if ! echo "$STATUS" | grep -q "4"; then
echo "❌ Status does not show 4 replicas after restart"
crwl server stop
exit 1
fi
# Verify health
HEALTH=$(curl -s http://localhost:11235/health | jq -r '.status' 2>/dev/null || echo "error")
if [[ "$HEALTH" != "ok" ]]; then
echo "❌ Health check failed after restart"
crwl server stop
exit 1
fi
# Cleanup
echo "Cleaning up..."
crwl server stop >/dev/null 2>&1
echo ""
echo "✅ Test passed: Server restarted with new replica count"