From f3626ff00de4377257b7b8ff3bedcc335fad3d57 Mon Sep 17 00:00:00 2001
From: Sylvain Juge <763082+SylvainJuge@users.noreply.github.com>
Date: Tue, 5 May 2026 11:30:15 +0200
Subject: [PATCH] add IncludeExcludePredicate test when value matches both
 include and exclude

---
 .../internal/IncludeExcludePredicateTest.java     | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/sdk/common/src/test/java/io/opentelemetry/sdk/common/internal/IncludeExcludePredicateTest.java b/sdk/common/src/test/java/io/opentelemetry/sdk/common/internal/IncludeExcludePredicateTest.java
index 5eb6e0a02f7..d1d0859cb34 100644
--- a/sdk/common/src/test/java/io/opentelemetry/sdk/common/internal/IncludeExcludePredicateTest.java
+++ b/sdk/common/src/test/java/io/opentelemetry/sdk/common/internal/IncludeExcludePredicateTest.java
@@ -162,4 +162,19 @@ private static void shouldIncludeAll(
                   .isEqualTo("IncludeExcludePredicate{globMatchingEnabled=true}");
             });
   }
+
+  @Test
+  void shouldExcludeWhenValueMatchesBothIncludeAndExclude() {
+    String value = "a";
+    Collection<String> exactMatchingArg = Collections.singletonList("a");
+
+    Predicate<String> exactMatching =
+        IncludeExcludePredicate.createExactMatching(exactMatchingArg, exactMatchingArg);
+    assertThat(exactMatching.test(value)).isFalse();
+
+    Collection<String> patternMatchingArg = Collections.singletonList("*");
+    Predicate<String> patternMatching =
+        IncludeExcludePredicate.createPatternMatching(patternMatchingArg, patternMatchingArg);
+    assertThat(patternMatching.test(value)).isFalse();
+  }
 }