| var shell = require('..'); |
| |
| var assert = require('assert'), |
| path = require('path'), |
| fs = require('fs'); |
| |
| // Node shims for < v0.7 |
| fs.existsSync = fs.existsSync || path.existsSync; |
| |
| shell.config.silent = true; |
| |
| function numLines(str) { |
| return typeof str === 'string' ? str.match(/\n/g).length : 0; |
| } |
| |
| // save current dir |
| var cur = shell.pwd(); |
| |
| shell.rm('-rf', 'tmp'); |
| shell.mkdir('tmp'); |
| |
| // |
| // Invalids |
| // |
| |
| shell.cat(); |
| assert.ok(shell.error()); |
| |
| assert.equal(fs.existsSync('/asdfasdf'), false); // sanity check |
| shell.cat('/adsfasdf'); // file does not exist |
| assert.ok(shell.error()); |
| |
| // |
| // Valids |
| // |
| |
| // simple |
| var result = shell.cat('resources/file1'); |
| assert.equal(shell.error(), null); |
| assert.equal(result, 'test1'); |
| |
| // multiple files |
| var result = shell.cat('resources/file2', 'resources/file1'); |
| assert.equal(shell.error(), null); |
| assert.equal(result, 'test2\ntest1'); |
| |
| // multiple files, array syntax |
| var result = shell.cat(['resources/file2', 'resources/file1']); |
| assert.equal(shell.error(), null); |
| assert.equal(result, 'test2\ntest1'); |
| |
| var result = shell.cat('resources/file*.txt'); |
| assert.equal(shell.error(), null); |
| assert.ok(result.search('test1') > -1); // file order might be random |
| assert.ok(result.search('test2') > -1); |
| |
| shell.exit(123); |