diff --git a/its/core-it-suite/src/test/java/org/apache/maven/it/IntegrationTestSuite.java b/its/core-it-suite/src/test/java/org/apache/maven/it/IntegrationTestSuite.java
index 852369f779..3d82bd6660 100644
--- a/its/core-it-suite/src/test/java/org/apache/maven/it/IntegrationTestSuite.java
+++ b/its/core-it-suite/src/test/java/org/apache/maven/it/IntegrationTestSuite.java
@@ -85,6 +85,7 @@ public class IntegrationTestSuite
// suite.addTestSuite( MavenIT0109ReleaseUpdateTest.class );
// suite.addTestSuite( MavenIT0108SnapshotUpdateTest.class ); -- MNG-3137
+ suite.addTestSuite( MavenITmng4489MirroringOfExtensionRepoTest.class );
suite.addTestSuite( MavenITmng4488ValidateExternalParenPomLenientTest.class );
suite.addTestSuite( MavenITmng4482ForcePluginSnapshotUpdateTest.class );
suite.addTestSuite( MavenITmng4479ProjectLevelPluginDepUsedForCliConfigTest.class );
diff --git a/its/core-it-suite/src/test/java/org/apache/maven/it/MavenITmng4489MirroringOfExtensionRepoTest.java b/its/core-it-suite/src/test/java/org/apache/maven/it/MavenITmng4489MirroringOfExtensionRepoTest.java
new file mode 100644
index 0000000000..c23c9db7a8
--- /dev/null
+++ b/its/core-it-suite/src/test/java/org/apache/maven/it/MavenITmng4489MirroringOfExtensionRepoTest.java
@@ -0,0 +1,113 @@
+package org.apache.maven.it;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.apache.maven.it.Verifier;
+import org.apache.maven.it.util.ResourceExtractor;
+
+import java.io.File;
+import java.util.Properties;
+
+import org.mortbay.jetty.Server;
+import org.mortbay.jetty.handler.DefaultHandler;
+import org.mortbay.jetty.handler.HandlerList;
+import org.mortbay.jetty.handler.ResourceHandler;
+import org.mortbay.jetty.security.Constraint;
+import org.mortbay.jetty.security.ConstraintMapping;
+import org.mortbay.jetty.security.HashUserRealm;
+import org.mortbay.jetty.security.SecurityHandler;
+
+/**
+ * This is a test set for MNG-4489.
+ *
+ * @author Benjamin Bentmann
+ */
+public class MavenITmng4489MirroringOfExtensionRepoTest
+ extends AbstractMavenIntegrationTestCase
+{
+
+ public MavenITmng4489MirroringOfExtensionRepoTest()
+ {
+ super( "[2.0.3,3.0-alpha-1),[3.0-alpha-6,)" );
+ }
+
+ /**
+ * Test that repositories contributed by extension POMs during transitive dependency resolution are subject to
+ * mirror and authentication configuration.
+ */
+ public void testit()
+ throws Exception
+ {
+ File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-4489" );
+
+ Constraint constraint = new Constraint();
+ constraint.setName( Constraint.__BASIC_AUTH );
+ constraint.setRoles( new String[] { "user" } );
+ constraint.setAuthenticate( true );
+
+ ConstraintMapping constraintMapping = new ConstraintMapping();
+ constraintMapping.setConstraint( constraint );
+ constraintMapping.setPathSpec( "/*" );
+
+ HashUserRealm userRealm = new HashUserRealm( "TestRealm" );
+ userRealm.put( "testuser", "testtest" );
+ userRealm.addUserToRole( "testuser", "user" );
+
+ SecurityHandler securityHandler = new SecurityHandler();
+ securityHandler.setUserRealm( userRealm );
+ securityHandler.setConstraintMappings( new ConstraintMapping[] { constraintMapping } );
+
+ ResourceHandler repoHandler = new ResourceHandler();
+ repoHandler.setResourceBase( testDir.getAbsolutePath() );
+
+ HandlerList handlerList = new HandlerList();
+ handlerList.addHandler( securityHandler );
+ handlerList.addHandler( repoHandler );
+ handlerList.addHandler( new DefaultHandler() );
+
+ Server server = new Server( 0 );
+ server.setHandler( handlerList );
+ server.start();
+
+ try
+ {
+ Verifier verifier = new Verifier( testDir.getAbsolutePath() );
+ verifier.setAutoclean( false );
+ verifier.deleteDirectory( "target" );
+ verifier.deleteArtifacts( "org.apache.maven.its.mng4489" );
+ Properties filterProps = verifier.newDefaultFilterProperties();
+ filterProps.setProperty( "@port@", Integer.toString( server.getConnectors()[0].getLocalPort() ) );
+ verifier.filterFile( "settings-template.xml", "settings.xml", "UTF-8", filterProps );
+ verifier.getCliOptions().add( "-s" );
+ verifier.getCliOptions().add( "settings.xml" );
+ verifier.executeGoal( "validate" );
+ verifier.verifyErrorFreeLog();
+ verifier.resetStreams();
+
+ verifier.assertArtifactPresent( "org.apache.maven.its.mng4489", "ext-dep", "0.1", "jar" );
+ verifier.assertArtifactPresent( "org.apache.maven.its.mng4489", "ext-dep", "0.1", "pom" );
+ }
+ finally
+ {
+ server.stop();
+ }
+ }
+
+}
diff --git a/its/core-it-suite/src/test/resources/mng-4489/pom.xml b/its/core-it-suite/src/test/resources/mng-4489/pom.xml
new file mode 100644
index 0000000000..1eb33a747d
--- /dev/null
+++ b/its/core-it-suite/src/test/resources/mng-4489/pom.xml
@@ -0,0 +1,54 @@
+
+
+
+
+
+ 4.0.0
+
+ org.apache.maven.its.mng4489
+ test
+ 0.1
+
+ Maven Integration Test :: MNG-4489
+
+ Test that repositories contributed by extension POMs during transitive dependency resolution are subject to
+ mirror and authentication configuration.
+
+
+
+
+
+
+ org.apache.maven.its.mng4489
+ ext
+ 0.1
+ true
+
+
+ validate
+
+ test
+
+
+
+
+
+
+
diff --git a/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/0.1/ext-0.1.jar b/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/0.1/ext-0.1.jar
new file mode 100644
index 0000000000..768fe47226
Binary files /dev/null and b/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/0.1/ext-0.1.jar differ
diff --git a/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/0.1/ext-0.1.pom b/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/0.1/ext-0.1.pom
new file mode 100644
index 0000000000..28905b4e1d
--- /dev/null
+++ b/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/0.1/ext-0.1.pom
@@ -0,0 +1,81 @@
+
+
+
+
+
+ 4.0.0
+
+ org.apache.maven.its.mng4489
+ ext
+ 0.1
+ maven-plugin
+
+ Maven Integration Test :: MNG-4489
+
+
+
+ maven-core-it
+ file:///${basedir}/repo
+
+
+
+
+
+ org.apache.maven
+ maven-plugin-api
+ 2.0
+
+
+
+ org.apache.maven.its.mng4489
+ ext-dep
+ 0.1
+
+
+
+
+
+
+ maven-core-it-repo-b
+ http://bad.host/null
+
+ ignore
+
+
+ false
+
+
+
+
+
+
+
+ .
+
+ pom.xml
+ src/**
+
+
+
+ src/main/resources
+
+
+
+
diff --git a/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/maven-metadata.xml b/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/maven-metadata.xml
new file mode 100644
index 0000000000..f32469c8b6
--- /dev/null
+++ b/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/ext/maven-metadata.xml
@@ -0,0 +1,14 @@
+
+
+ org.apache.maven.its.mng4489
+ ext
+ 0.1
+
+ 0.1
+ 0.1
+
+ 0.1
+
+ 20091210223136
+
+
diff --git a/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/maven-metadata.xml b/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/maven-metadata.xml
new file mode 100644
index 0000000000..fd322c0709
--- /dev/null
+++ b/its/core-it-suite/src/test/resources/mng-4489/repo-a/org/apache/maven/its/mng4489/maven-metadata.xml
@@ -0,0 +1,10 @@
+
+
+
+
+ Maven Integration Test :: MNG-4489
+ ext
+ ext
+
+
+
diff --git a/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/0.1/ext-dep-0.1.jar b/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/0.1/ext-dep-0.1.jar
new file mode 100644
index 0000000000..055d6c1257
Binary files /dev/null and b/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/0.1/ext-dep-0.1.jar differ
diff --git a/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/0.1/ext-dep-0.1.pom b/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/0.1/ext-dep-0.1.pom
new file mode 100644
index 0000000000..1829cf1959
--- /dev/null
+++ b/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/0.1/ext-dep-0.1.pom
@@ -0,0 +1,38 @@
+
+
+
+
+
+ 4.0.0
+
+ org.apache.maven.its.mng4489
+ ext-dep
+ 0.1
+ jar
+
+ Maven Integration Test :: MNG-4489
+
+
+
+ maven-core-it
+ file:///${basedir}/repo
+
+
+
diff --git a/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/maven-metadata.xml b/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/maven-metadata.xml
new file mode 100644
index 0000000000..775c82973e
--- /dev/null
+++ b/its/core-it-suite/src/test/resources/mng-4489/repo-b/org/apache/maven/its/mng4489/ext-dep/maven-metadata.xml
@@ -0,0 +1,13 @@
+
+
+ org.apache.maven.its.mng4489
+ ext-dep
+ 0.1
+
+ 0.1
+
+ 0.1
+
+ 20091210222050
+
+
diff --git a/its/core-it-suite/src/test/resources/mng-4489/settings-template.xml b/its/core-it-suite/src/test/resources/mng-4489/settings-template.xml
new file mode 100644
index 0000000000..95f044c621
--- /dev/null
+++ b/its/core-it-suite/src/test/resources/mng-4489/settings-template.xml
@@ -0,0 +1,86 @@
+
+
+
+
+
+
+
+
+ it-mirror
+ maven-core-it-repo-b
+ http://bad.host/repo-b
+
+
+ central-mirror
+ central
+ @baseurl@/target/null
+
+
+
+
+
+ true
+ http
+ localhost
+ @port@
+ proxyuser
+ proxypass
+
+
+
+
+ it-mirror
+ testuser
+ testtest
+
+
+
+
+ maven-core-it-repo
+
+
+ maven-core-it
+ @baseurl@/repo-a
+
+ ignore
+
+
+ false
+
+
+
+
+
+ maven-core-it
+ @baseurl@/repo-a
+
+ ignore
+
+
+ false
+
+
+
+
+
+
+ maven-core-it-repo
+
+