d document Scrubbers.scrubAll

Author: actions-user

approvaltests-tests/src/test/java/org/approvaltests/scrubbers/ScrubberTest.java

@@ -43,11 +43,13 @@ void scrubGuids()
   @Test
   void scrubMultipleThings()
   {
+    // begin-snippet: MultiScrubber
     final Scrubber portScrubber = new RegExScrubber(":\\d+/", ":[port]/");
     final Scrubber dateScrubber = DateScrubber.getScrubberFor("20210505T091112Z");
     final Scrubber signatureScrubber = new RegExScrubber("Signature=.+", "Signature=[signature]");
     Scrubber scrubber = Scrubbers.scrubAll(portScrubber, dateScrubber, signatureScrubber);
     Approvals.verify("http://127.0.0.1:55079/foo/bar?Date=20210505T091112Z&Signature=4a7dd6f09c1e",
         new Options(scrubber));
+    // end-snippet
   }
 }

approvaltests-tests/src/test/java/org/approvaltests/scrubbers/ScrubberTest.groups.approved.txt renamed to approvaltests-tests/src/test/java/org/approvaltests/scrubbers/ScrubberTest.scrubMultipleThings.approved.txt

@@ -125,6 +125,16 @@ created at [Date1]
 | 2020-09-10T01:23:45.678Z | \d{4}-\d{1,2}-\d{1,2}T\d{1,2}:\d{2}\:\d{2}\.\d{3}Z |
 <!-- endInclude -->
 
+## Scrubbing multiple parts of a string
+
+If you need to do scrubbing of multiple things, the easiest way is to create multiple scrubbers and then combine them.
+
+snippet: MultiScrubber
+
+will result in
+
+snippet: ScrubberTest.scrubMultipleThings.approved.txt
+
 ## Using templates
 
 `Scrubbers.Templates` contains many templates that can be inlined.