feat: Démo Scrubbers

public/exemples/java/exemples-java/src/test/java/fr/baldir/exemples/approval/TrucBasiqueTest.java

 package fr.baldir.exemples.approval;
 
 import org.approvaltests.Approvals;
+import org.approvaltests.core.Options;
+import org.approvaltests.scrubbers.DateScrubber;
+import org.approvaltests.scrubbers.RegExScrubber;
+import org.approvaltests.scrubbers.Scrubbers;
 import org.junit.jupiter.api.Test;
 
+import java.time.*;
+import java.util.Date;
+import java.util.Random;
+import java.util.UUID;
+
 class TrucBasiqueTest {
 
     // tag::truc_approved_basic[]
@@ -14,4 +23,51 @@ class TrucBasiqueTest {
                 Baldir.fr""");
     }
     // end::truc_approved_basic[]
+
+    @Test
+    void scrubbers_guid() {
+        var uuid1 = UUID.randomUUID();
+        var uuid2 = UUID.randomUUID();
+        Approvals.verify(
+                "Hello World " + uuid1 + " " + uuid2,
+                new Options(Scrubbers::scrubGuid)
+        );
+
+    }
+
+    @Test
+    void scrubbers_date() {
+        var now1 = OffsetDateTime.parse("2024-05-24T10:45:00.000Z");
+        var now2 = OffsetDateTime.parse("2024-05-24T11:30:00.000Z");
+        Approvals.verify(
+                "This test was run " + now1 + " " + now2,
+                new Options(DateScrubber.getScrubberFor("2024-05-24T11:30Z"))
+        );
+
+    }
+
+
+
+    @Test
+    void scrubbers_regex() {
+        String input = "Hello " + new Random().nextInt(100) + " World!";
+        Approvals.verify(input, new Options(new RegExScrubber("(\\d+)", "[number]")));
+
+    }
+
+    @Test
+    void scrubbers_multiple() {
+        var now = new Date();
+        var uuid = UUID.randomUUID();
+        Approvals.verify(
+                "The account was created with id " + uuid + " at " + now,
+                new Options(
+                        Scrubbers.scrubAll(
+                                DateScrubber.getScrubberFor("Thu May 23 21:00:24 CEST 2024"),
+                                Scrubbers::scrubGuid
+                        )
+                )
+        );
+
+    }
 }
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