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Ensure cross-platform support via client integration tests run on ubuntu-latest and windows-latest #29

Ensure cross-platform support via client integration tests run on ubuntu-latest and windows-latest

Ensure cross-platform support via client integration tests run on ubuntu-latest and windows-latest #29

name: QL MCP Client Integration Tests
on:
push:
branches: [main]
paths:
- '.github/actions/setup-codeql-environment/action.yml'
- '.github/workflows/client-integration-tests.yml'
- '.codeql-version'
- '.node-version'
- 'client/**'
- 'server/**'
pull_request:
branches: [main]
paths:
- '.github/actions/setup-codeql-environment/action.yml'
- '.github/workflows/client-integration-tests.yml'
- '.codeql-version'
- '.node-version'
- 'client/**'
- 'server/**'
workflow_dispatch:
permissions:
contents: read
jobs:
integration-tests:
name: Integration Tests (${{ matrix.os }})
runs-on: ${{ matrix.os }}
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, windows-latest]
env:
HTTP_HOST: 'localhost'
HTTP_PORT: '3000'
TIMEOUT_SECONDS: '30'
URL_SCHEME: 'http'
steps:
- name: MCP Integration Tests - Checkout repository
uses: actions/checkout@v6
- name: MCP Integration Tests - Setup Node.js environment
uses: actions/setup-node@v6
with:
cache: 'npm'
node-version-file: '.node-version'
- name: MCP Integration Tests - Install OS dependencies (Ubuntu)
if: runner.os == 'Linux'
run: sudo apt-get install -y jq
- name: MCP Integration Tests - Install OS dependencies (Windows)
if: runner.os == 'Windows'
run: choco install jq -y
- name: MCP Integration Tests - Install node dependencies for client and server workspaces
run: npm ci --workspace=client && npm ci --workspace=server
- name: MCP Integration Tests - Setup CodeQL environment
uses: ./.github/actions/setup-codeql-environment
with:
install-language-runtimes: false
## Verify that the CodeQL CLI is spawnable from Node.js, not just from
## bash. On Windows, Node.js spawn()/execFile() require a real .exe
## binary on PATH, not a bash stub or .cmd wrapper. Fail fast here
## instead of waiting for integration tests to time out.
- name: MCP Integration Tests - Verify CodeQL CLI is spawnable from Node.js
shell: bash
run: |
node -e "
const { execFile } = require('child_process');
execFile('codeql', ['version', '--format=terse'], (err, stdout) => {
if (err) {
console.error('❌ CodeQL CLI is not spawnable from Node.js:', err.message);
console.error('This typically means codeql.exe is not on PATH (Windows).');
process.exit(1);
}
console.log('✅ CodeQL CLI is spawnable from Node.js, version:', stdout.trim());
});
"
## Install packs used in the integration tests.
- name: MCP Integration Tests - Install CodeQL packs
shell: bash
run: ./server/scripts/install-packs.sh
## Extract test databases used in the integration tests.
- name: MCP Integration Tests - Extract test databases
shell: bash
run: ./server/scripts/extract-test-databases.sh
## Configure npm to use bash for running scripts on Windows, since the
## integration test scripts are bash scripts that cmd.exe cannot execute.
- name: MCP Integration Tests - Configure npm script shell (Windows)
if: runner.os == 'Windows'
shell: bash
run: npm config set script-shell "$(which bash)"
## Run integration tests. This script builds the server bundle and runs tests.
## We do NOT use 'npm run build-and-test' as it runs query unit tests which
## have a dedicated workflow (query-unit-tests.yml).
- name: MCP Integration Tests - Run integration tests
shell: bash
run: npm run test:integration --workspace=client
- name: MCP Integration Tests - Stop the background MCP server process
if: always()
shell: bash
run: |
if [ -f server.pid ]; then
PID=$(cat server.pid)
echo "Stopping server with PID $PID"
if kill -0 "$PID" 2>/dev/null; then
kill "$PID" || true
sleep 2
# Force kill if still running
if kill -0 "$PID" 2>/dev/null; then
echo "Force killing server process"
kill -9 "$PID" || true
fi
else
echo "Server process was not running"
fi
rm -f server.pid
else
echo "No server.pid file found"
fi
# Clean up log files
if [ -f server.log ]; then
echo "Removing server.log"
rm -f server.log
fi
- name: MCP Integration Tests - Summary
shell: bash
run: |
echo "## Integration Tests Summary (${{ matrix.os }})" >> $GITHUB_STEP_SUMMARY
echo "✅ MCP server integration tests passed on ${{ matrix.os }}" >> $GITHUB_STEP_SUMMARY