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test: fix test code for save test case principal

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Signed-off-by: sunrabbit123 <qudwls185@naver.com>
This commit is contained in:
sunrabbit123 2025-06-30 13:33:02 +09:00
commit f43bfccf66
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1 changed files with 19 additions and 9 deletions
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28
src/client/stdio.test.ts
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@ -1,17 +1,20 @@
import { JSONRPCMessage } from "../types.js";
import { StdioClientTransport, StdioServerParameters, DEFAULT_INHERITED_ENV_VARS, getDefaultEnvironment } from "./stdio.js";
import { AsyncLocalStorage } from "node:async_hooks";
const serverParameters: StdioServerParameters = {
command: "/usr/bin/tee",
};
let spawnEnv: Record<string, string> | undefined;
const envAsyncLocalStorage = new AsyncLocalStorage<{ env: Record<string, string> }>();
jest.mock('cross-spawn', () => {
const originalSpawn = jest.requireActual('cross-spawn');
return jest.fn((command, args, options) => {
spawnEnv = options.env;
const env = envAsyncLocalStorage.getStore();
if (env) {
env.env = options.env;
}
return originalSpawn(command, args, options);
});
});
@ -72,6 +75,7 @@ test("should read messages", async () => {
});
test("should properly set default environment variables in spawned process", async () => {
await envAsyncLocalStorage.run({ env: {} }, async () => {
const client = new StdioClientTransport(serverParameters);
await client.start();
@ -79,18 +83,21 @@ test("should properly set default environment variables in spawned process", asy
// Get the default environment variables
const defaultEnv = getDefaultEnvironment();
const spawnEnv = envAsyncLocalStorage.getStore()?.env;
expect(spawnEnv).toBeDefined();
// Verify that all default environment variables are present
for (const key of DEFAULT_INHERITED_ENV_VARS) {
if (process.env[key] && !process.env[key].startsWith("()")) {
expect(spawnEnv).toHaveProperty(key);
expect(spawnEnv![key]).toBe(process.env[key]);
expect(spawnEnv![key]).toBe(defaultEnv[key]);
expect(spawnEnv![key]).toBe(defaultEnv[key]);
}
}
}
});
});
test("should override default environment variables with custom ones", async () => {
await envAsyncLocalStorage.run({ env: {} }, async () => {
const customEnv = {
HOME: "/custom/home",
PATH: "/custom/path",
@ -104,7 +111,9 @@ test("should override default environment variables with custom ones", async ()
await client.start();
await client.close();
const spawnEnv = envAsyncLocalStorage.getStore()?.env;
expect(spawnEnv).toBeDefined();
// Verify that custom environment variables override default ones
for (const [key, value] of Object.entries(customEnv)) {
expect(spawnEnv).toHaveProperty(key);
@ -117,5 +126,6 @@ test("should override default environment variables with custom ones", async ()
expect(spawnEnv).toHaveProperty(key);
expect(spawnEnv![key]).toBe(process.env[key]);
}
}
});
}
});
});