File size: 6,113 Bytes
84aa3bf | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 | /**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import { vi } from 'vitest';
import {
RELAUNCH_EXIT_CODE,
relaunchApp,
_resetRelaunchStateForTesting,
isStandardSea,
getScriptArgs,
isSeaEnvironment,
getSpawnConfig,
type ProcessWithSea,
} from './processUtils.js';
import * as cleanup from './cleanup.js';
import * as handleAutoUpdate from './handleAutoUpdate.js';
vi.mock('./handleAutoUpdate.js', () => ({
waitForUpdateCompletion: vi.fn().mockResolvedValue(undefined),
}));
describe('processUtils', () => {
const processExit = vi
.spyOn(process, 'exit')
.mockReturnValue(undefined as never);
const runExitCleanup = vi.spyOn(cleanup, 'runExitCleanup');
beforeEach(() => {
_resetRelaunchStateForTesting();
});
afterEach(() => vi.clearAllMocks());
it('should wait for updates, run cleanup, and exit with the relaunch code', async () => {
await relaunchApp();
expect(handleAutoUpdate.waitForUpdateCompletion).toHaveBeenCalledTimes(1);
expect(runExitCleanup).toHaveBeenCalledTimes(1);
expect(processExit).toHaveBeenCalledWith(RELAUNCH_EXIT_CODE);
});
});
describe('SEA handling utilities', () => {
const originalArgv = process.argv;
const originalExecArgv = process.execArgv;
const originalExecPath = process.execPath;
const originalIsSea = (process as ProcessWithSea).isSea;
beforeEach(() => {
vi.unstubAllEnvs();
vi.stubEnv('NODE_OPTIONS', '');
process.argv = [...originalArgv];
process.execArgv = [...originalExecArgv];
process.execPath = '/fake/exec/path';
delete (process as ProcessWithSea).isSea;
});
afterEach(() => {
vi.unstubAllEnvs();
process.argv = originalArgv;
process.execArgv = originalExecArgv;
process.execPath = originalExecPath;
if (originalIsSea) {
(process as ProcessWithSea).isSea = originalIsSea;
} else {
delete (process as ProcessWithSea).isSea;
}
});
describe('isStandardSea', () => {
it('returns false if argv[0] === argv[1]', () => {
process.argv = ['/bin/gemini', '/bin/gemini', 'my-command'];
vi.stubEnv('IS_BINARY', 'true');
expect(isStandardSea()).toBe(false);
});
it('returns true if IS_BINARY is true and argv[0] !== argv[1]', () => {
process.argv = ['/bin/gemini', 'my-command'];
vi.stubEnv('IS_BINARY', 'true');
expect(isStandardSea()).toBe(true);
});
it('returns true if process.isSea() is true and argv[0] !== argv[1]', () => {
process.argv = ['/bin/gemini', 'my-command'];
(process as ProcessWithSea).isSea = () => true;
expect(isStandardSea()).toBe(true);
});
it('returns false in standard node environment', () => {
process.argv = ['/bin/node', '/path/to/script.js', 'my-command'];
expect(isStandardSea()).toBe(false);
});
});
describe('getScriptArgs', () => {
it('slices from index 1 if isStandardSea is true', () => {
process.argv = ['/bin/gemini', 'my-command', '--flag'];
vi.stubEnv('IS_BINARY', 'true');
expect(getScriptArgs()).toEqual(['my-command', '--flag']);
});
it('slices from index 2 if isStandardSea is false (relaunch SEA or standard node)', () => {
// Relaunch SEA
process.argv = ['/bin/gemini', '/bin/gemini', 'my-command', '--flag'];
vi.stubEnv('IS_BINARY', 'true');
expect(getScriptArgs()).toEqual(['my-command', '--flag']);
// Standard node
process.argv = ['/bin/node', '/path/to/script.js', 'my-command'];
vi.stubEnv('IS_BINARY', '');
expect(getScriptArgs()).toEqual(['my-command']);
});
});
describe('isSeaEnvironment', () => {
it('returns true if IS_BINARY is true', () => {
vi.stubEnv('IS_BINARY', 'true');
expect(isSeaEnvironment()).toBe(true);
});
it('returns true if process.isSea() is true', () => {
(process as ProcessWithSea).isSea = () => true;
expect(isSeaEnvironment()).toBe(true);
});
it('returns true if argv[0] === argv[1]', () => {
process.argv = ['/bin/gemini', '/bin/gemini'];
expect(isSeaEnvironment()).toBe(true);
});
it('returns false otherwise', () => {
process.argv = ['/bin/node', '/path/to/script.js'];
expect(isSeaEnvironment()).toBe(false);
});
});
describe('getSpawnConfig', () => {
it('handles standard node mode', () => {
process.argv = ['/bin/node', '/path/to/script.js', 'my-command'];
process.execArgv = ['--inspect'];
process.execPath = '/bin/node';
const config = getSpawnConfig(
['--max-old-space-size=8192'],
['my-command'],
);
expect(config.spawnArgs).toEqual([
'--inspect',
'--max-old-space-size=8192',
'/path/to/script.js',
'my-command',
]);
expect(config.env['GEMINI_CLI_NO_RELAUNCH']).toBe('true');
expect(config.env['NODE_OPTIONS']).toBeFalsy();
});
it('handles SEA binary mode with new nodeArgs', () => {
vi.stubEnv('IS_BINARY', 'true');
vi.stubEnv('NODE_OPTIONS', '--existing-flag');
process.argv = ['/bin/gemini', 'my-command'];
process.execArgv = ['--inspect']; // Should not be duplicated in NODE_OPTIONS
process.execPath = '/bin/gemini';
const config = getSpawnConfig(
['--max-old-space-size=8192'],
['my-command'],
);
expect(config.spawnArgs).toEqual([
'/bin/gemini', // explicitly uses execPath as placeholder
'my-command',
]);
expect(config.env['NODE_OPTIONS']).toBe(
'--existing-flag --max-old-space-size=8192',
);
expect(config.env['GEMINI_CLI_NO_RELAUNCH']).toBe('true');
});
it('throws error for complex nodeArgs in SEA mode', () => {
vi.stubEnv('IS_BINARY', 'true');
expect(() => {
getSpawnConfig(['--title "My App"'], []);
}).toThrow(
'Unsupported node argument for SEA relaunch: --title "My App". Complex escaping is not supported.',
);
expect(() => {
getSpawnConfig(['--title=A\\B'], []);
}).toThrow();
});
});
});
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