| 1 | var
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| 2 | vows = require('vows'),
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| 3 | assert = require('assert'),
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| 4 |
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| 5 | path = require('path'),
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| 6 |
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| 7 | tmp = require('../lib/tmp.js'),
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| 8 | Test = require('./base.js');
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| 9 |
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| 10 | vows.describe('Name creation').addBatch({
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| 11 | 'when using without parameters': {
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| 12 | topic: function () {
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| 13 | tmp.tmpName(this.callback);
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| 14 | },
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| 15 |
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| 16 | 'should not return with error': assert.isNull,
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| 17 | 'should have the default prefix': Test.testPrefix('tmp-')
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| 18 | },
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| 19 |
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| 20 | 'when using with prefix': {
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| 21 | topic: function () {
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| 22 | tmp.tmpName({ prefix: 'something' }, this.callback);
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| 23 | },
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| 24 |
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| 25 | 'should not return with error': assert.isNull,
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| 26 | 'should have the provided prefix': Test.testPrefix('something')
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| 27 | },
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| 28 |
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| 29 | 'when using with postfix': {
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| 30 | topic: function () {
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| 31 | tmp.tmpName({ postfix: '.txt' }, this.callback);
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| 32 | },
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| 33 |
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| 34 | 'should not return with error': assert.isNull,
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| 35 | 'should have the provided postfix': Test.testPostfix('.txt')
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| 36 |
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| 37 | },
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| 38 |
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| 39 | 'when using template': {
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| 40 | topic: function () {
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| 41 | tmp.tmpName({ template: path.join(tmp.tmpdir, 'clike-XXXXXX-postfix') }, this.callback);
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| 42 | },
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| 43 |
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| 44 | 'should not return with error': assert.isNull,
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| 45 | 'should have the provided prefix': Test.testPrefix('clike-'),
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| 46 | 'should have the provided postfix': Test.testPostfix('-postfix'),
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| 47 | 'should have template filled': function (err, name) {
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| 48 | assert.isTrue(/[a-zA-Z0-9]{6}/.test(name));
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| 49 | }
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| 50 | },
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| 51 |
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| 52 | 'when using multiple options': {
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| 53 | topic: function () {
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| 54 | tmp.tmpName({ prefix: 'foo', postfix: 'bar', tries: 5 }, this.callback);
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| 55 | },
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| 56 |
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| 57 | 'should not return with error': assert.isNull,
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| 58 | 'should have the provided prefix': Test.testPrefix('foo'),
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| 59 | 'should have the provided postfix': Test.testPostfix('bar')
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| 60 | },
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| 61 |
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| 62 | 'no tries': {
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| 63 | topic: function () {
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| 64 | tmp.tmpName({ tries: -1 }, this.callback);
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| 65 | },
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| 66 |
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| 67 | 'should fail': function (err, name) {
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| 68 | assert.isObject(err);
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| 69 | }
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| 70 | },
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| 71 |
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| 72 | 'tries not numeric': {
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| 73 | topic: function () {
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| 74 | tmp.tmpName({ tries: 'hello'}, this.callback);
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| 75 | },
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| 76 |
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| 77 | 'should fail': function (err, name) {
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| 78 | assert.isObject(err);
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| 79 | }
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| 80 | }
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| 81 |
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| 82 | }).exportTo(module);
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