harb/tests/setup/stack.ts
2025-10-11 10:55:49 +00:00

49 lines
1.6 KiB
TypeScript

import {
runAllHealthChecks,
formatHealthCheckError,
} from './health-checks.js';
const DEFAULT_RPC_URL = 'http://localhost:8081/api/rpc';
const DEFAULT_WEBAPP_URL = 'http://localhost:8081';
const DEFAULT_GRAPHQL_URL = 'http://localhost:8081/api/graphql';
export interface StackConfig {
rpcUrl: string;
webAppUrl: string;
graphqlUrl: string;
}
/**
* Get stack configuration from environment variables.
* Tests should NOT start their own stack - they require a pre-existing healthy stack.
*/
export function getStackConfig(): StackConfig {
return {
rpcUrl: process.env.STACK_RPC_URL ?? DEFAULT_RPC_URL,
webAppUrl: process.env.STACK_WEBAPP_URL ?? DEFAULT_WEBAPP_URL,
graphqlUrl: process.env.STACK_GRAPHQL_URL ?? DEFAULT_GRAPHQL_URL,
};
}
/**
* Validate that a healthy stack exists and is functional.
* If validation fails, the test run should exit immediately.
*
* Tests do NOT manage stack lifecycle - stack must be started externally via:
* ./scripts/dev.sh start
*/
export async function validateStackHealthy(config: StackConfig): Promise<void> {
const results = await runAllHealthChecks(config);
const failures = results.filter(r => !r.success);
if (failures.length > 0) {
const errorMessage = formatHealthCheckError(results);
console.error('\n❌ Stack health validation failed');
console.error('Tests require a pre-existing healthy stack.');
console.error('Start the stack with: ./scripts/dev.sh start\n');
console.error(errorMessage);
process.exit(1);
}
console.log('✅ Stack health validation passed');
}