environment-validation.test.js•2.99 kB
import { describe, it, expect, beforeEach, afterEach } from 'vitest';
describe('Environment variable validation', () => {
let originalEnv;
beforeEach(() => {
originalEnv = { ...process.env };
});
afterEach(() => {
process.env = originalEnv;
});
it('should require CONTEXT_TOKEN environment variable', () => {
delete process.env.CONTEXT_TOKEN;
process.env.TOOLS = '{}';
process.env.PIPE = '/tmp/test.pipe';
expect(() => {
if (!process.env.CONTEXT_TOKEN) {
throw new Error('CONTEXT_TOKEN environment variable is required');
}
}).toThrow('CONTEXT_TOKEN environment variable is required');
});
it('should require TOOLS environment variable', () => {
process.env.CONTEXT_TOKEN = 'test-token';
delete process.env.TOOLS;
process.env.PIPE = '/tmp/test.pipe';
expect(() => {
if (!process.env.TOOLS) {
throw new Error('TOOLS environment variable is required');
}
}).toThrow('TOOLS environment variable is required');
});
it('should require PIPE environment variable', () => {
process.env.CONTEXT_TOKEN = 'test-token';
process.env.TOOLS = '{}';
delete process.env.PIPE;
expect(() => {
if (!process.env.PIPE) {
throw new Error('PIPE environment variable is required');
}
}).toThrow('PIPE environment variable is required');
});
it('should validate TOOLS is valid JSON', () => {
process.env.CONTEXT_TOKEN = 'test-token';
process.env.TOOLS = 'invalid-json';
process.env.PIPE = '/tmp/test.pipe';
expect(() => {
try {
JSON.parse(process.env.TOOLS);
}
catch (error) {
throw new Error('TOOLS must be valid JSON');
}
}).toThrow('TOOLS must be valid JSON');
});
it('should parse valid TOOLS JSON', () => {
process.env.CONTEXT_TOKEN = 'test-token';
process.env.TOOLS = JSON.stringify({
testTool: {
title: 'Test Tool',
description: 'A test tool',
functionName: 'testFunction',
inputSchema: {
type: 'object',
properties: {
input: { type: 'string' }
}
}
}
});
process.env.PIPE = '/tmp/test.pipe';
let tools;
expect(() => {
tools = JSON.parse(process.env.TOOLS);
}).not.toThrow();
expect(tools).toHaveProperty('testTool');
expect(tools.testTool).toHaveProperty('title', 'Test Tool');
expect(tools.testTool).toHaveProperty('description', 'A test tool');
expect(tools.testTool).toHaveProperty('functionName', 'testFunction');
});
});
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