74 lines
3.1 KiB
JavaScript
74 lines
3.1 KiB
JavaScript
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import { describe, expect, it } from 'vitest';
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import { createTerminalShellResolver, getTerminalShellLoginArgs } from './shells.js';
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const createResolver = ({ platform = 'linux', env = {}, augmentedPath = '/augmented/bin', executables = [] } = {}) => {
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const available = new Set(executables);
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const path = {
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delimiter: platform === 'win32' ? ';' : ':',
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extname: (value) => /\.[^./\\]+$/.exec(value)?.[0] ?? '',
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join: (...parts) => parts.join(platform === 'win32' ? '\\' : '/'),
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};
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const searches = [];
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return {
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searches,
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resolver: createTerminalShellResolver({
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fs: { promises: { readFile: async () => '' } },
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path,
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platform,
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env,
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buildAugmentedPath: () => augmentedPath,
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searchPathFor: (name, searchPath) => {
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searches.push([name, searchPath]);
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const suffixes = platform === 'win32' ? ['', '.exe'] : [''];
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for (const suffix of suffixes) {
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const match = [...available].find((candidate) => candidate.toLowerCase().endsWith(`${platform === 'win32' ? '\\' : '/'}${name}${suffix}`.toLowerCase()));
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if (match) return match;
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}
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return null;
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},
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isExecutable: (candidate) => available.has(candidate),
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}),
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};
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};
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describe('terminal shell resolver', () => {
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it('discovers shells from the augmented PTY PATH', async () => {
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const { resolver, searches } = createResolver({ executables: ['/augmented/bin/fish'] });
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await expect(resolver.list()).resolves.toContainEqual({ id: 'fish', name: 'fish', executable: '/augmented/bin/fish', supportsLogin: true });
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expect(searches).toContainEqual(['fish', '/augmented/bin']);
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});
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it('discovers supported PATH-installed shells on Windows', async () => {
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const { resolver } = createResolver({
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platform: 'win32',
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augmentedPath: 'C:\\Tools',
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executables: ['C:\\Tools\\bash.exe', 'C:\\Tools\\nu.exe'],
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});
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await expect(resolver.list()).resolves.toEqual(expect.arrayContaining([
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{ id: 'bash', name: 'bash', executable: 'C:\\Tools\\bash.exe', supportsLogin: true },
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{ id: 'nu', name: 'nu', executable: 'C:\\Tools\\nu.exe', supportsLogin: true },
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]));
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});
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it('uses environment overrides before platform defaults for auto', async () => {
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const { resolver } = createResolver({
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env: { OPENCHAMBER_TERMINAL_SHELL: '/custom/zsh', SHELL: '/bin/bash' },
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executables: ['/custom/zsh', '/bin/bash'],
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});
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await expect(resolver.resolve('auto')).resolves.toEqual({ id: 'auto', executables: ['/custom/zsh', '/bin/bash'] });
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});
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it('uses only known platform-safe login arguments', () => {
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expect(getTerminalShellLoginArgs('/bin/bash', 'linux')).toEqual(['-l']);
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expect(getTerminalShellLoginArgs('/opt/homebrew/bin/fish', 'darwin')).toEqual(['--login']);
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expect(getTerminalShellLoginArgs('/usr/bin/nu', 'linux')).toEqual(['--login']);
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expect(getTerminalShellLoginArgs('/usr/bin/pwsh', 'linux')).toEqual(['-Login']);
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expect(getTerminalShellLoginArgs('C:\\Program Files\\PowerShell\\7\\pwsh.exe', 'win32')).toBeNull();
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expect(getTerminalShellLoginArgs('/bin/dash', 'linux')).toBeNull();
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});
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});
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