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test-0.5.1.js 7.8KB

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  1. import RNTest from './react-native-testkit/'
  2. import React from 'react'
  3. import RNFetchBlob from 'react-native-fetch-blob'
  4. import {
  5. StyleSheet,
  6. Text,
  7. View,
  8. ScrollView,
  9. Platform,
  10. Dimensions,
  11. Image,
  12. } from 'react-native';
  13. const fs = RNFetchBlob.fs
  14. const { Assert, Comparer, Info, prop } = RNTest
  15. const describe = RNTest.config({
  16. group : '0.5.1',
  17. run : true,
  18. expand : false,
  19. })
  20. const { TEST_SERVER_URL, FILENAME, DROPBOX_TOKEN, styles } = prop()
  21. let prefix = ((Platform.OS === 'android') ? 'file://' : '')
  22. // added after 0.5.0
  23. let tmpFilePath = null
  24. describe('Download file to storage with custom file extension', (report, done) => {
  25. RNFetchBlob.config({
  26. fileCache : true,
  27. appendExt : 'png'
  28. })
  29. .fetch('GET', `${TEST_SERVER_URL}/public/github2.jpg`)
  30. .then((resp) => {
  31. console.log(resp.path())
  32. tmpFilePath = resp.path()
  33. report(<Info key={`image from ${tmpFilePath}`}>
  34. <Image
  35. source={{ uri : prefix + tmpFilePath}}
  36. style={styles.image}/>
  37. </Info>)
  38. done()
  39. })
  40. })
  41. describe('Read cached file via file stream', (report, done) => {
  42. let data = 'data:image/png;base64, '
  43. fs.readStream(tmpFilePath, 'base64')
  44. .then((stream) => {
  45. stream.open()
  46. stream.onData((chunk) => {
  47. data += chunk
  48. })
  49. stream.onEnd(() => {
  50. report(
  51. <Assert key="image should have value"
  52. expect={0}
  53. comparer={Comparer.smaller}
  54. actual={data.length}/>,
  55. <Info key="image from read stream">
  56. <Image source={{uri : data}} style={styles.image}/>
  57. </Info>)
  58. done()
  59. })
  60. stream.onError((err) => {
  61. console.log('stream err', err)
  62. })
  63. })
  64. })
  65. describe('File stream reader error should be able to handled', (report, done) => {
  66. fs.readStream('^_^ not exists', 'base64')
  67. .then((stream) => {
  68. stream.open()
  69. stream.onError((err) => {
  70. report(<Info key="error message">
  71. <Text>
  72. {err}
  73. </Text>
  74. </Info>)
  75. done()
  76. })
  77. })
  78. })
  79. let localFile = null
  80. let sysDirs = RNFetchBlob.fs.dirs
  81. let dirs = RNFetchBlob.fs.dirs
  82. describe('Upload from file storage', (report, done) => {
  83. let filename = ''
  84. let filepath = ''
  85. filename = Platform.OS + '0.5.0-' + Date.now() + '-from-storage.png'
  86. filepath = dirs.DocumentDir + '/' + filename
  87. RNFetchBlob
  88. .config({ path : filepath })
  89. .fetch('GET', `${TEST_SERVER_URL}/public/github2.jpg`)
  90. .then((resp) => {
  91. let path = resp.path()
  92. localFile = path
  93. return RNFetchBlob.fetch('POST', 'https://content.dropboxapi.com/2/files/upload', {
  94. Authorization : `Bearer ${DROPBOX_TOKEN}`,
  95. 'Dropbox-API-Arg': '{\"path\": \"/rn-upload/'+filename+'\",\"mode\": \"add\",\"autorename\": true,\"mute\": false}',
  96. 'Content-Type' : 'application/octet-stream',
  97. }, 'RNFetchBlob-file://' + path)
  98. .then((resp) => {
  99. resp = resp.json()
  100. report(
  101. <Assert key="confirm the file has been uploaded" expect={filename} actual={resp.name}/>
  102. )
  103. done()
  104. })
  105. })
  106. })
  107. describe('Upload multipart data with file from storage', (report, done) => {
  108. try{
  109. let filename = 'test-from-storage-img-'+Date.now()+'.png'
  110. RNFetchBlob.fetch('POST', `${TEST_SERVER_URL}/upload-form`, {
  111. 'Content-Type' : 'multipart/form-data',
  112. }, [
  113. { name : 'test-img', filename : filename, data: 'RNFetchBlob-file://' + localFile},
  114. { name : 'test-text', filename : 'test-text.txt', data: RNFetchBlob.base64.encode('hello.txt')},
  115. { name : 'field1', data : 'hello !!'},
  116. { name : 'field2', data : 'hello2 !!'}
  117. ])
  118. .then((resp) => {
  119. resp = resp.json()
  120. report(
  121. <Assert key="check posted form data #1" expect="hello !!" actual={resp.fields.field1}/>,
  122. <Assert key="check posted form data #2" expect="hello2 !!" actual={resp.fields.field2}/>,
  123. )
  124. return RNFetchBlob.fetch('GET', `${TEST_SERVER_URL}/public/${filename}`)
  125. })
  126. .then((resp) => {
  127. report(<Info key="uploaded image">
  128. <Image
  129. style={styles.image}
  130. source={{ uri : 'data:image/png;base64, '+ resp.base64()}}/>
  131. </Info>)
  132. done()
  133. })
  134. } catch(err) {
  135. console.log(err)
  136. }
  137. })
  138. describe('Upload and download at the same time', (report, done) => {
  139. let content = 'POST and PUT calls with headers and body should also work correctly'
  140. let filename = 'download-header-test-' + Date.now()
  141. let body = RNFetchBlob.base64.encode(content)
  142. RNFetchBlob
  143. .config({
  144. fileCache : true,
  145. })
  146. .fetch('POST', 'https://content.dropboxapi.com/2/files/upload', {
  147. Authorization : `Bearer ${DROPBOX_TOKEN}`,
  148. 'Dropbox-API-Arg': '{\"path\": \"/rn-upload/'+filename+'\",\"mode\": \"add\",\"autorename\": true,\"mute\": false}',
  149. 'Content-Type' : 'application/octet-stream',
  150. }, body)
  151. .then((resp) => {
  152. return RNFetchBlob.fs.readStream(resp.path(), 'utf8')
  153. })
  154. .then((stream) => {
  155. let actual = ''
  156. stream.open()
  157. stream.onData((chunk) => {
  158. actual += chunk
  159. })
  160. stream.onEnd(() => {
  161. report(
  162. <Assert
  163. key="response data should be the filename"
  164. expect={filename}
  165. actual={JSON.parse(actual).name} />)
  166. done()
  167. })
  168. })
  169. })
  170. describe('Session create mechanism test', (report, done) => {
  171. let sessionName = 'foo-' + Date.now()
  172. testSessionName = sessionName
  173. let p1 = RNFetchBlob.config({
  174. session : sessionName,
  175. fileCache : true
  176. })
  177. .fetch('GET', `${TEST_SERVER_URL}/public/github2.jpg`)
  178. let p2 = RNFetchBlob.config({
  179. fileCache : true
  180. })
  181. .fetch('GET', `${TEST_SERVER_URL}/public/github.png`)
  182. let p3 = RNFetchBlob.config({
  183. path : sysDirs.DocumentDir + '/session-test'+Date.now()+'.png'
  184. })
  185. .fetch('GET', `${TEST_SERVER_URL}/public/github.png`)
  186. let promises = [p1, p2, p3]
  187. Promise.all(promises).then((resp) => {
  188. let session = RNFetchBlob.session(sessionName).add(resp[1].path())
  189. resp[2].session(sessionName)
  190. let actual = session.list()
  191. let expect = resp.map((p) => {
  192. return p.path()
  193. })
  194. report(
  195. <Assert key="check if session state correct"
  196. expect={expect}
  197. comparer={Comparer.equalToArray}
  198. actual={actual} />)
  199. done()
  200. })
  201. })
  202. describe('Session API CRUD test', (report, done) => {
  203. let sessionName = 'test-session-' + Date.now()
  204. let baseDir = sysDirs.DocumentDir + '/' + sessionName
  205. fs.mkdir(sysDirs.DocumentDir + '/' + sessionName).then(() => {
  206. let promises = [0,1,2,3,4,5,6,7,8,9].map((p) => {
  207. return RNFetchBlob.config({
  208. session : sessionName,
  209. path : baseDir + '/testfile' + p
  210. })
  211. .fetch('GET', `${TEST_SERVER_URL}/public/github2.jpg`)
  212. })
  213. return Promise.all(promises)
  214. })
  215. .then((resps) => {
  216. let s = RNFetchBlob.session(sessionName)
  217. report(
  218. <Assert
  219. key="list() length validation"
  220. expect={10}
  221. actual={s.list().length}/>)
  222. let modified = [
  223. s.list()[2],
  224. s.list()[3],
  225. s.list()[4],
  226. s.list()[5],
  227. s.list()[6],
  228. s.list()[7],
  229. s.list()[8],
  230. s.list()[9],
  231. ]
  232. let expect = [s.list()[0], s.list()[1]]
  233. s.remove(s.list()[0])
  234. s.remove(s.list()[0])
  235. report(
  236. <Assert
  237. key="remove() should work correctly"
  238. expect={modified}
  239. comparer={Comparer.equalToArray}
  240. actual={s.list()}/>)
  241. s.dispose()
  242. .then(() => {
  243. return fs.ls(baseDir)
  244. })
  245. .then((lsRes) => {
  246. report(
  247. <Assert
  248. key="dispose() should work correctly"
  249. expect={expect}
  250. comparer={Comparer.equalToArray}
  251. actual={lsRes.map((p) => {
  252. return baseDir + '/' + p
  253. })}/>)
  254. done()
  255. })
  256. })
  257. })