shelljs/test/sort.js
Nate Fischer 2ee83ebf74 refactor(test): update AVA and refactor tests (#760)
This updates tests for `AVA` 19.0.0+.

`AVA` 0.18.0 has a breaking change which changes the current working directory
for tests. As a result, we need to change 'resources' -> 'test/resources' (and
 similar path changes).

`AVA` 0.19.0 has a breaking change that all tests must run at least one assert.
This breaking change was already resolved by #746, so no change was necessary in
this PR.

This updates to `AVA` 0.21.0, since there are no other breaking changes.
2017-08-11 11:03:13 -07:00

108 lines
2.8 KiB
JavaScript

import fs from 'fs';
import test from 'ava';
import shell from '..';
shell.config.silent = true;
const doubleSorted = shell.cat('test/resources/sort/sorted')
.trimRight()
.split('\n')
.reduce((prev, cur) => prev.concat([cur, cur]), [])
.join('\n') + '\n';
//
// Invalids
//
test('no args', t => {
const result = shell.sort();
t.truthy(shell.error());
t.truthy(result.code);
});
test('file does not exist', t => {
t.falsy(fs.existsSync('/asdfasdf')); // sanity check
const result = shell.sort('/asdfasdf');
t.truthy(shell.error());
t.truthy(result.code);
});
test('directory', t => {
t.truthy(fs.statSync('test/resources/').isDirectory()); // sanity check
const result = shell.sort('test/resources/');
t.truthy(shell.error());
t.is(result.code, 1);
t.is(result.stderr, 'sort: read failed: test/resources/: Is a directory');
});
//
// Valids
//
test('simple', t => {
const result = shell.sort('test/resources/sort/file1');
t.falsy(shell.error());
t.is(result.code, 0);
t.is(result.toString(), shell.cat('test/resources/sort/sorted').toString());
});
test('simple #2', t => {
const result = shell.sort('test/resources/sort/file2');
t.falsy(shell.error());
t.is(result.code, 0);
t.is(result.toString(), shell.cat('test/resources/sort/sorted').toString());
});
test('multiple files', t => {
const result = shell.sort('test/resources/sort/file2', 'test/resources/sort/file1');
t.falsy(shell.error());
t.is(result.code, 0);
t.is(result.toString(), doubleSorted);
});
test('multiple files, array syntax', t => {
const result = shell.sort(['test/resources/sort/file2', 'test/resources/sort/file1']);
t.falsy(shell.error());
t.is(result.code, 0);
t.is(result.toString(), doubleSorted);
});
test('Globbed file', t => {
const result = shell.sort('test/resources/sort/file?');
t.falsy(shell.error());
t.is(result.code, 0);
t.is(result.toString(), doubleSorted);
});
test('With \'-n\' option', t => {
const result = shell.sort('-n', 'test/resources/sort/file2');
t.falsy(shell.error());
t.is(result.code, 0);
t.is(result.toString(), shell.cat('test/resources/sort/sortedDashN').toString());
});
test('With \'-r\' option', t => {
const result = shell.sort('-r', 'test/resources/sort/file2');
t.falsy(shell.error());
t.is(result.code, 0);
t.is(result.toString(), shell.cat('test/resources/sort/sorted')
.trimRight()
.split('\n')
.reverse()
.join('\n') + '\n');
});
test('With \'-rn\' option', t => {
const result = shell.sort('-rn', 'test/resources/sort/file2');
t.falsy(shell.error());
t.is(result.code, 0);
t.is(result.toString(), shell.cat('test/resources/sort/sortedDashN')
.trimRight()
.split('\n')
.reverse()
.join('\n') + '\n');
});