mirror of
https://github.com/shelljs/shelljs.git
synced 2025-12-08 20:35:51 +00:00
1a31356343
No change to logic. This swaps over tests to use require() since everything is currently designed for the commonjs module system.
106 lines
2.6 KiB
JavaScript
106 lines
2.6 KiB
JavaScript
const fs = require('fs');
|
|
const os = require('os');
|
|
const path = require('path');
|
|
|
|
const test = require('ava');
|
|
|
|
const shell = require('..');
|
|
const utils = require('./utils/utils');
|
|
|
|
const cur = shell.pwd().toString();
|
|
|
|
test.beforeEach(t => {
|
|
t.context.tmp = utils.getTempDir();
|
|
shell.config.resetForTesting();
|
|
process.chdir(cur);
|
|
shell.mkdir(t.context.tmp);
|
|
});
|
|
|
|
test.afterEach.always(t => {
|
|
process.chdir(cur);
|
|
shell.rm('-rf', t.context.tmp);
|
|
});
|
|
|
|
//
|
|
// Invalids
|
|
//
|
|
|
|
test('nonexistent directory', t => {
|
|
t.falsy(fs.existsSync('/asdfasdf'));
|
|
const result = shell.cd('/asdfasdf'); // dir does not exist
|
|
t.truthy(shell.error());
|
|
t.is(result.code, 1);
|
|
t.is(result.stderr, 'cd: no such file or directory: /asdfasdf');
|
|
});
|
|
|
|
test('file not dir', t => {
|
|
t.truthy(fs.existsSync('test/resources/file1')); // sanity check
|
|
const result = shell.cd('test/resources/file1'); // file, not dir
|
|
t.truthy(shell.error());
|
|
t.is(result.code, 1);
|
|
t.is(result.stderr, 'cd: not a directory: test/resources/file1');
|
|
});
|
|
|
|
test('no previous dir', t => {
|
|
const result = shell.cd('-'); // Haven't changed yet, so there is no previous directory
|
|
t.truthy(shell.error());
|
|
t.is(result.code, 1);
|
|
t.is(result.stderr, 'cd: could not find previous directory');
|
|
});
|
|
|
|
//
|
|
// Valids
|
|
//
|
|
|
|
test('relative path', t => {
|
|
const result = shell.cd(t.context.tmp);
|
|
t.falsy(shell.error());
|
|
t.is(result.code, 0);
|
|
t.is(path.basename(process.cwd()), t.context.tmp);
|
|
});
|
|
|
|
test('absolute path', t => {
|
|
const result = shell.cd('/');
|
|
t.falsy(shell.error());
|
|
t.is(result.code, 0);
|
|
t.is(process.cwd(), path.resolve('/'));
|
|
});
|
|
|
|
test('previous directory (-)', t => {
|
|
shell.cd('/');
|
|
const result = shell.cd('-');
|
|
t.falsy(shell.error());
|
|
t.is(result.code, 0);
|
|
t.is(process.cwd(), path.resolve(cur.toString()));
|
|
});
|
|
|
|
test('cd + other commands', t => {
|
|
t.falsy(fs.existsSync(`${t.context.tmp}/file1`));
|
|
let result = shell.cd('test/resources');
|
|
t.falsy(shell.error());
|
|
t.is(result.code, 0);
|
|
result = shell.cp('file1', `../../${t.context.tmp}`);
|
|
t.falsy(shell.error());
|
|
t.is(result.code, 0);
|
|
result = shell.cd(`../../${t.context.tmp}`);
|
|
t.falsy(shell.error());
|
|
t.is(result.code, 0);
|
|
t.truthy(fs.existsSync('file1'));
|
|
});
|
|
|
|
test('Tilde expansion', t => {
|
|
shell.cd('~');
|
|
t.is(process.cwd(), os.homedir());
|
|
shell.cd('..');
|
|
t.not(process.cwd(), os.homedir());
|
|
shell.cd('~'); // Change back to home
|
|
t.is(process.cwd(), os.homedir());
|
|
});
|
|
|
|
test('Goes to home directory if no arguments are passed', t => {
|
|
const result = shell.cd();
|
|
t.falsy(shell.error());
|
|
t.is(result.code, 0);
|
|
t.is(process.cwd(), os.homedir());
|
|
});
|