From 00099659ec678d1d9c372b58b64d4c3885050fe4 Mon Sep 17 00:00:00 2001
From: Jendrik Johannes <jendrik.johannes@gmail.com>
Date: Thu, 23 May 2024 18:41:27 +0200
Subject: [PATCH] Do not add 'listenablefuture' capability to
 'listenablefuture' itself

---
 .../detection/rules/CapabilityDefinition.java |  3 +--
 ...CapabilityWithDifferentVersionsTest.groovy | 25 +++++++++++++++++++
 2 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/gradlex/jvm/dependency/conflict/detection/rules/CapabilityDefinition.java b/src/main/java/org/gradlex/jvm/dependency/conflict/detection/rules/CapabilityDefinition.java
index 60d3ca6d..406f4d91 100644
--- a/src/main/java/org/gradlex/jvm/dependency/conflict/detection/rules/CapabilityDefinition.java
+++ b/src/main/java/org/gradlex/jvm/dependency/conflict/detection/rules/CapabilityDefinition.java
@@ -203,8 +203,7 @@ public enum CapabilityDefinition {
             "org.lz4:lz4-java"
     ),
     LISTENABLEFUTURE(FIRST_MODULE, "com.google.guava", GuavaListenableFutureRule.class,
-            "com.google.guava:guava",
-            "com.google.guava:listenablefuture"
+            "com.google.guava:guava"
     ),
     HAMCREST_LIBRARY(FIRST_MODULE,
             "org.hamcrest:hamcrest",
diff --git a/src/test/groovy/org/gradlex/jvm/dependency/conflict/test/CapabilityWithDifferentVersionsTest.groovy b/src/test/groovy/org/gradlex/jvm/dependency/conflict/test/CapabilityWithDifferentVersionsTest.groovy
index c0055748..74b7b355 100644
--- a/src/test/groovy/org/gradlex/jvm/dependency/conflict/test/CapabilityWithDifferentVersionsTest.groovy
+++ b/src/test/groovy/org/gradlex/jvm/dependency/conflict/test/CapabilityWithDifferentVersionsTest.groovy
@@ -41,4 +41,29 @@ class CapabilityWithDifferentVersionsTest extends Specification {
         expect:
         printJars()
     }
+
+    def "does not fail with empty listenable future dependency on the classpath"() {
+        given:
+        buildFile << """
+            plugins {
+                id("org.gradlex.jvm-dependency-conflict-resolution")
+                id("java-library")
+            }
+            tasks.withType<JavaCompile>().configureEach {
+                options.release = 17
+            }
+            repositories.mavenCentral()
+            dependencies {
+                 implementation(platform("com.google.cloud:spring-cloud-gcp-dependencies:5.2.0"))
+                 implementation("com.google.cloud:spring-cloud-gcp-starter-bigquery") //  <--- (1)
+            }
+
+            tasks.register("printJars") {
+                println(configurations.compileClasspath.get().files.joinToString("\\n") { it.name })
+            }
+        """
+
+        expect:
+        printJars()
+    }
 }