mirror of
https://github.com/shelljs/shelljs.git
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1a31356343
No change to logic. This swaps over tests to use require() since everything is currently designed for the commonjs module system.
109 lines
2.9 KiB
JavaScript
109 lines
2.9 KiB
JavaScript
const fs = require('fs');
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const test = require('ava');
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const shell = require('..');
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const common = require('../src/common');
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shell.config.silent = true;
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const doubleSorted = shell.cat('test/resources/sort/sorted')
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.trimRight()
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.split('\n')
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.reduce((prev, cur) => prev.concat([cur, cur]), [])
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.join('\n') + '\n';
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//
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// Invalids
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//
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test('no args', t => {
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const result = shell.sort();
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t.truthy(shell.error());
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t.truthy(result.code);
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});
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test('file does not exist', t => {
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t.falsy(fs.existsSync('/asdfasdf')); // sanity check
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const result = shell.sort('/asdfasdf');
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t.truthy(shell.error());
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t.truthy(result.code);
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});
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test('directory', t => {
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t.truthy(common.statFollowLinks('test/resources/').isDirectory()); // sanity check
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const result = shell.sort('test/resources/');
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t.truthy(shell.error());
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t.is(result.code, 1);
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t.is(result.stderr, 'sort: read failed: test/resources/: Is a directory');
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});
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//
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// Valids
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//
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test('simple', t => {
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const result = shell.sort('test/resources/sort/file1');
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t.falsy(shell.error());
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t.is(result.code, 0);
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t.is(result.toString(), shell.cat('test/resources/sort/sorted').toString());
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});
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test('simple #2', t => {
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const result = shell.sort('test/resources/sort/file2');
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t.falsy(shell.error());
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t.is(result.code, 0);
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t.is(result.toString(), shell.cat('test/resources/sort/sorted').toString());
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});
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test('multiple files', t => {
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const result = shell.sort('test/resources/sort/file2', 'test/resources/sort/file1');
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t.falsy(shell.error());
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t.is(result.code, 0);
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t.is(result.toString(), doubleSorted);
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});
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test('multiple files, array syntax', t => {
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const result = shell.sort(['test/resources/sort/file2', 'test/resources/sort/file1']);
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t.falsy(shell.error());
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t.is(result.code, 0);
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t.is(result.toString(), doubleSorted);
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});
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test('Globbed file', t => {
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const result = shell.sort('test/resources/sort/file?');
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t.falsy(shell.error());
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t.is(result.code, 0);
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t.is(result.toString(), doubleSorted);
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});
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test("With '-n' option", t => {
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const result = shell.sort('-n', 'test/resources/sort/file2');
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t.falsy(shell.error());
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t.is(result.code, 0);
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t.is(result.toString(), shell.cat('test/resources/sort/sortedDashN').toString());
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});
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test("With '-r' option", t => {
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const result = shell.sort('-r', 'test/resources/sort/file2');
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t.falsy(shell.error());
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t.is(result.code, 0);
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t.is(result.toString(), shell.cat('test/resources/sort/sorted')
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.trimRight()
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.split('\n')
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.reverse()
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.join('\n') + '\n');
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});
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test("With '-rn' option", t => {
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const result = shell.sort('-rn', 'test/resources/sort/file2');
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t.falsy(shell.error());
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t.is(result.code, 0);
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t.is(result.toString(), shell.cat('test/resources/sort/sortedDashN')
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.trimRight()
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.split('\n')
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.reverse()
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.join('\n') + '\n');
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});
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