Add test case #122

Author: wkh237

test-server/public/json-dummy.json

@@ -0,0 +1,16 @@
+{
+  "name": "fetchblob-dev",
+  "version": "0.9.4",
+  "private": true,
+  "scripts": {
+    "start": "node node_modules/react-native/local-cli/cli.js start",
+    "test": "sh test.sh"
+  },
+  "devDependencies": {
+    "body-parser": "^1.15.0",
+    "chalk": "^1.1.3",
+    "chokidar": "^1.5.1",
+    "express": "^4.13.4",
+    "multer": "^1.1.0"
+  }
+}

test/test-0.9.5.js

@@ -0,0 +1,54 @@
+import RNTest from './react-native-testkit/'
+import React from 'react'
+import RNFetchBlob from 'react-native-fetch-blob'
+import {
+  StyleSheet,
+  Text,
+  View,
+  ScrollView,
+  Platform,
+  Dimensions,
+  Image,
+  TouchableOpacity,
+} from 'react-native';
+
+window.XMLHttpRequest = RNFetchBlob.polyfill.XMLHttpRequest
+window.Blob = RNFetchBlob.polyfill.Blob
+
+const fs = RNFetchBlob.fs
+const { Assert, Comparer, Info, prop } = RNTest
+const describe = RNTest.config({
+  group : '0.9.5',
+  run : true,
+  expand : false,
+  timeout : 20000,
+})
+const { TEST_SERVER_URL, TEST_SERVER_URL_SSL, FILENAME, DROPBOX_TOKEN, styles } = prop()
+const dirs = RNFetchBlob.fs.dirs
+
+let prefix = ((Platform.OS === 'android') ? 'file://' : '')
+
+describe('issue #122 force response data format', (report, done) => {
+
+  RNFetchBlob.fetch('GET', `${TEST_SERVER_URL}/public/json-dummy.json`, {
+    'RNFB-Response' : 'base64'
+  })
+  .then((res) => {
+    let r = RNFetchBlob.base64.decode(res.data)
+    report(
+      <Assert key="test data verify" expect="fetchblob-dev" actual={JSON.parse(r).name}/>,
+      <Assert key="should successfully decode the data" expect={true} actual={true}/>)
+    return RNFetchBlob.fetch('GET', `${TEST_SERVER_URL}/public/json-dummy.json`)
+  })
+  .then((res) => {
+    report(
+      <Assert key="response should in format of plain-text" expect="fetchblob-dev" actual={JSON.parse(res.data).name}/>)
+    done()
+  })
+  .catch(() => {
+    report(
+      <Assert key="Should successfully decode the data" expect={true} actual={false}/>)
+    done()
+  })
+
+})