add test for MergeWithTagAndWarn

Signed-off-by: Christoph Rueger <chrisrueger@gmail.com>
bndtools · Oct 30, 2024 · e57320e · e57320e
1 parent 03462b0
commit e57320e
Showing 1 changed file with 23 additions and 0 deletions.
diff --git a/biz.aQute.bndlib.tests/test/test/IncludeResourceTest.java b/biz.aQute.bndlib.tests/test/test/IncludeResourceTest.java
@@ -516,4 +516,27 @@ public void testIncludeResourceDuplicatesTagWithoutStrategyEnumButNonExistingTag
 
 		}
 	}
+
+	@Test
+	public void testIncludeResourceDuplicatesMergeWithTagAndWarn() throws Exception {
+
+		try (Builder a = new Builder();) {
+			a.addClasspath(new File("jar/jarA.jar"));
+			a.addClasspath(a.getFile("jar/jarB.jar"));
+			a.setIncludeResource(
+				"@jar/jarA.jar!/META-INF/services/*, @jar/jarB.jar!/META-INF/services/*;onduplicate:='MERGE,metainfservices,WARN'");
+			Jar jar = a.build();
+			assertFalse(a.check());
+			assertEquals("Duplicate file: META-INF/services/foo", a.getWarnings()
+				.get(0));
+
+			assertTrue(jar.getDirectories()
+				.containsKey("META-INF/services"));
+
+			Resource resource = jar.getResource("META-INF/services/foo");
+			assertEquals("a\nb", IO.collect(resource.openInputStream()));
+
+		}
+	}
+
 }