1 files changed, 56 insertions, 0 deletions
diff --git a/modules/authmodule-eIDAS-v2/src/test/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/test/utils/AddressSearchResultTest.java b/modules/authmodule-eIDAS-v2/src/test/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/test/utils/AddressSearchResultTest.java
new file mode 100644
index 00000000..fef157db
--- /dev/null
+++ b/modules/authmodule-eIDAS-v2/src/test/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/test/utils/AddressSearchResultTest.java
@@ -0,0 +1,56 @@
+package at.asitplus.eidas.specific.modules.auth.eidas.v2.test.utils;
+
+import static org.junit.Assert.assertArrayEquals;
+
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.BlockJUnit4ClassRunner;
+import org.mockito.internal.util.collections.Sets;
+
+import at.asitplus.eidas.specific.modules.auth.eidas.v2.controller.AdresssucheController.AdresssucheOutput;
+
+@RunWith(BlockJUnit4ClassRunner.class)
+public class AddressSearchResultTest {
+  
+  @Test
+  public void checkNumbers() {
+    
+    Set<AdresssucheOutput> result = Sets.newSet(
+        buildRandom("2"),
+        buildRandom("3"),
+        buildRandom("1"),
+        buildRandom("10"),
+        buildRandom(null),
+        buildRandom("10-12"),
+        buildRandom("15")
+        );
+    
+    final List<String> sorted = result.stream().sorted().limit(30)
+        .map(el -> el.getNumber())        
+        .collect(Collectors.toList());
+
+    
+    assertArrayEquals("wrong order", 
+        new Object[]{null, "1", "2", "3", "10", "15", "10-12"},        
+        sorted.toArray());
+    
+    
+            
+    
+  }
+
+  private AdresssucheOutput buildRandom(String number) {
+    return AdresssucheOutput.builder()
+        .municipality("aaaaaaaa")
+        .postleitzahl("8080")
+        .street("bbbbb")
+        .number(number)
+        .village("cccccc")
+        .build();
+   }
+
+}