| 1 | const test = require('tape')
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| 2 | const create = require('./helpers/create')
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| 3 |
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| 4 | test('can create a tag for the current version', t => {
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| 5 | var drive = create()
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| 6 | drive.writeFile('/hello.txt', 'world', err => {
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| 7 | t.error(err, 'no error')
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| 8 | const taggedVersion = drive.version
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| 9 | drive.createTag('version1', err => {
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| 10 | t.error(err, 'no error')
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| 11 | drive.getTaggedVersion('version1', (err, version) => {
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| 12 | t.error(err, 'no error')
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| 13 | t.same(version, taggedVersion)
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| 14 | t.end()
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| 15 | })
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| 16 | })
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| 17 | })
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| 18 | })
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| 19 |
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| 20 | test('can create a tag for an explicit version', t => {
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| 21 | var drive = create()
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| 22 | drive.writeFile('/hello.txt', 'world', err => {
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| 23 | t.error(err, 'no error')
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| 24 | const taggedVersion = drive.version
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| 25 | drive.writeFile('/goodbye.txt', 'goodbye', err => {
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| 26 | t.error(err, 'no error')
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| 27 | drive.createTag('version1', taggedVersion, err => {
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| 28 | t.error(err, 'no error')
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| 29 | drive.getTaggedVersion('version1', (err, version) => {
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| 30 | t.error(err, 'no error')
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| 31 | t.same(version, taggedVersion)
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| 32 | t.end()
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| 33 | })
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| 34 | })
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| 35 | })
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| 36 | })
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| 37 | })
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| 38 |
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| 39 | test('can list all tags', t => {
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| 40 | var drive = create()
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| 41 | const versions = new Map()
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| 42 |
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| 43 | drive.writeFile('/hello.txt', 'world', err => {
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| 44 | t.error(err, 'no error')
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| 45 | versions.set('version1', drive.version)
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| 46 | drive.createTag('version1', err => {
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| 47 | t.error(err, 'no error')
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| 48 | drive.writeFile('/goodbye.txt', 'goodbye', err => {
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| 49 | t.error(err, 'no error')
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| 50 | versions.set('version2', drive.version)
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| 51 | drive.createTag('version2', err => {
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| 52 | t.error(err, 'no error')
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| 53 | return ontagged()
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| 54 | })
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| 55 | })
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| 56 | })
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| 57 | })
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| 58 |
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| 59 | function ontagged () {
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| 60 | drive.getAllTags((err, tagMap) => {
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| 61 | t.error(err, 'no error')
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| 62 | t.same(tagMap.size, 2)
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| 63 | t.same(tagMap.get('version1'), versions.get('version1'))
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| 64 | t.same(tagMap.get('version2'), versions.get('version2'))
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| 65 | t.end()
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| 66 | })
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| 67 | }
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| 68 | })
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| 69 |
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| 70 | test('can delete a tag', t => {
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| 71 | var drive = create()
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| 72 | const versions = new Map()
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| 73 |
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| 74 | drive.writeFile('/hello.txt', 'world', err => {
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| 75 | t.error(err, 'no error')
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| 76 | versions.set('version1', drive.version)
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| 77 | drive.createTag('version1', err => {
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| 78 | t.error(err, 'no error')
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| 79 | drive.writeFile('/goodbye.txt', 'goodbye', err => {
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| 80 | t.error(err, 'no error')
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| 81 | versions.set('version2', drive.version)
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| 82 | drive.createTag('version2', err => {
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| 83 | t.error(err, 'no error')
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| 84 | drive.deleteTag('version1', err => {
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| 85 | t.error(err, 'no error')
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| 86 | return ontagged()
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| 87 | })
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| 88 | })
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| 89 | })
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| 90 | })
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| 91 | })
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| 92 |
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| 93 | function ontagged () {
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| 94 | drive.getAllTags((err, tagMap) => {
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| 95 | t.error(err, 'no error')
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| 96 | t.same(tagMap.size, 1)
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| 97 | t.same(tagMap.get('version2'), versions.get('version2'))
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| 98 | t.false(tagMap.get('version1'))
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| 99 | t.end()
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| 100 | })
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| 101 | }
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| 102 | })
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