[hotfix] Harden JarUploadHandlerTest#testUploadJar

Use lastIndexOf("_") instead of indexOf("_") in order to find the file name part
laubersder · Jul 18, 2018 · 5a89b9a · 5a89b9a
1 parent 4095a31
commit 5a89b9a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...-web/src/test/java/org/apache/flink/runtime/webmonitor/handlers/JarUploadHandlerTest.java b/...-web/src/test/java/org/apache/flink/runtime/webmonitor/handlers/JarUploadHandlerTest.java
@@ -106,7 +106,7 @@ public void testUploadJar() throws Exception {
  assertThat(jarUploadResponseBody.getStatus(), equalTo(JarUploadResponseBody.UploadStatus.success));
  final String returnedFileNameWithUUID = jarUploadResponseBody.getFilename();
  assertThat(returnedFileNameWithUUID, containsString("_"));
- final String returnedFileName = returnedFileNameWithUUID.substring(returnedFileNameWithUUID.indexOf("_") + 1);
+ final String returnedFileName = returnedFileNameWithUUID.substring(returnedFileNameWithUUID.lastIndexOf("_") + 1);
  assertThat(returnedFileName, equalTo(uploadedFile.getFileName().toString()));
  }