see #23748: NPE: Reverse way direction: Automatic tag correction

GerdP · GerdP · commit b7ca041742d0 · 2024-06-22T14:45:25.000Z
- add null value in unit test git-svn-id: https://josm.openstreetmap.de/svn/trunk@19125 0c6e7542-c601-0410-84e7-c038aed88b3b
diff --git a/test/unit/org/openstreetmap/josm/tools/UtilsTest.java b/test/unit/org/openstreetmap/josm/tools/UtilsTest.java
@@ -513,6 +513,7 @@ void testToUnmodifiableMap() {
         map4.put("ooo", "bar");
         map4.put("sss", "baz");
         map4.put("mmm", ":-)");
+        map4.put("xxx", null); // see #23748
         assertEquals(map4, Utils.toUnmodifiableMap(map4));
     }
 

Original file line number	Diff line number	Diff line change
`@@ -513,6 +513,7 @@ void testToUnmodifiableMap() {`
`513`	`513`	`map4.put("ooo", "bar");`
`514`	`514`	`map4.put("sss", "baz");`
`515`	`515`	`map4.put("mmm", ":-)");`
	`516`	`+ map4.put("xxx", null); // see #23748`
`516`	`517`	`assertEquals(map4, Utils.toUnmodifiableMap(map4));`
`517`	`518`	`}`
`518`	`519`