captureEnv,

captureFullEnv,

createPathResolutionEnv,

deleteTestEnvValue,

setTestEnvValue,

withEnv,

withEnvAsync,

withPathResolutionEnv,

} from "./env.js";

function restoreEnvKey(key: string, previous: string | undefined): void {

if (previous === undefined) {

delete process.env[key];

deleteTestEnvValue(key);

} else {

process.env[key] = previous;

setTestEnvValue(key, previous);

}

}

const snapshot = captureEnv([keyA, keyB]);

const prevA = process.env[keyA];

const prevB = process.env[keyB];

process.env[keyA] = "mutated";

delete process.env[keyB];

setTestEnvValue(keyA, "mutated");

deleteTestEnvValue(keyB);

snapshot.restore();

const key = "OPENCLAW_ENV_TEST_ADDED";

const prevHome = process.env.HOME;

const snapshot = captureFullEnv();

process.env[key] = "1";

delete process.env.HOME;

setTestEnvValue(key, "1");

deleteTestEnvValue("HOME");

snapshot.restore();

it("withEnv can delete a key only inside callback", () => {

const key = "OPENCLAW_ENV_TEST_SYNC_DELETE";

const prev = process.env[key];

process.env[key] = "outer";

setTestEnvValue(key, "outer");

const seen = withEnv({ [key]: undefined }, () => process.env[key]);

it("withEnvAsync can delete a key only inside callback", async () => {

const key = "OPENCLAW_ENV_TEST_ASYNC_DELETE";

const prev = process.env[key];

process.env[key] = "outer";

setTestEnvValue(key, "outer");

const seen = await withEnvAsync({ [key]: undefined }, async () => process.env[key]);

const previousOpenClawHome = process.env.OPENCLAW_HOME;

const previousStateDir = process.env.OPENCLAW_STATE_DIR;

const previousBundledDir = process.env.OPENCLAW_BUNDLED_PLUGINS_DIR;

process.env.OPENCLAW_HOME = "/srv/openclaw-home";

process.env.OPENCLAW_STATE_DIR = "/srv/openclaw-state";

process.env.OPENCLAW_BUNDLED_PLUGINS_DIR = "/srv/openclaw-bundled";

setTestEnvValue("OPENCLAW_HOME", "/srv/openclaw-home");

setTestEnvValue("OPENCLAW_STATE_DIR", "/srv/openclaw-state");

setTestEnvValue("OPENCLAW_BUNDLED_PLUGINS_DIR", "/srv/openclaw-bundled");

try {

const env = createPathResolutionEnv(homeDir, {

const homeDir = path.join(path.sep, "tmp", "openclaw-home");

const resolvedHomeDir = path.resolve(homeDir);

const previousOpenClawHome = process.env.OPENCLAW_HOME;

process.env.OPENCLAW_HOME = "/srv/openclaw-home";

setTestEnvValue("OPENCLAW_HOME", "/srv/openclaw-home");

try {

const seen = withPathResolutionEnv(