Add test cases #108

Author: wkh237

test/test-0.10.0.js

@@ -73,15 +73,18 @@ describe('json stream via fs', (report, done) => {
 })
 
 describe('issue #102', (report, done) => {
-
-  RNFetchBlob.config({ fileCache: true })
+  let tmp = null
+  RNFetchBlob.config({ fileCache: true, appendExt : 'png' })
     .fetch('GET', `${TEST_SERVER_URL}/public/github.png`)
     .then((res) => {
+      tmp = res
+      RNFetchBlob.ios.previewDocument('file://' + res.path(), 'itms-books:')
       return RNFetchBlob.fetch('POST', `${TEST_SERVER_URL}/upload-form`, {},
       [{ name : String(1), data : RNFetchBlob.wrap(res.path()), filename: '#102-test-image.png' }])
     })
-    .then((res) => {
-      console.log(res.text())
+    .then((res) =>  tmp.flush())
+    .then(() => {
+      done()
     })
 
 })