From a07c7079d6e7ed3f799454a827836b3ca3033e45 Mon Sep 17 00:00:00 2001
From: Mikolaj Izdebski <mizdebsk@redhat.com>
Date: Mon, 1 Jul 2019 12:22:04 +0200
Subject: [PATCH 3/3] Fix requires generation for self-depending packages

---
 .../tools/install/impl/DefaultInstaller.java  |  5 ++++
 .../tools/install/impl/InstallerTest.java     |  9 +++++++
 .../test/resources/self-requires-resolved.xml | 25 +++++++++++++++++++
 .../src/test/resources/self-requires.xml      | 24 ++++++++++++++++++
 4 files changed, 63 insertions(+)
 create mode 100644 xmvn-tools/xmvn-install/src/test/resources/self-requires-resolved.xml
 create mode 100644 xmvn-tools/xmvn-install/src/test/resources/self-requires.xml

diff --git a/xmvn-tools/xmvn-install/src/main/java/org/fedoraproject/xmvn/tools/install/impl/DefaultInstaller.java b/xmvn-tools/xmvn-install/src/main/java/org/fedoraproject/xmvn/tools/install/impl/DefaultInstaller.java
index e051e823..671d79d3 100644
--- a/xmvn-tools/xmvn-install/src/main/java/org/fedoraproject/xmvn/tools/install/impl/DefaultInstaller.java
+++ b/xmvn-tools/xmvn-install/src/main/java/org/fedoraproject/xmvn/tools/install/impl/DefaultInstaller.java
@@ -275,6 +275,11 @@ public class DefaultInstaller
                 dependency.setNamespace( resolvedMetadata.getNamespace() );
                 return;
             }
+        }
+
+        for ( String version : Arrays.asList( dependency.getRequestedVersion(), Artifact.DEFAULT_VERSION ) )
+        {
+            Artifact dependencyArtifact = dependency.toArtifact().setVersion( version );
 
             // Next try system artifact resolver
             ResolutionRequest request = new ResolutionRequest( dependencyArtifact );
diff --git a/xmvn-tools/xmvn-install/src/test/java/org/fedoraproject/xmvn/tools/install/impl/InstallerTest.java b/xmvn-tools/xmvn-install/src/test/java/org/fedoraproject/xmvn/tools/install/impl/InstallerTest.java
index 48db907d..ccbbf63d 100644
--- a/xmvn-tools/xmvn-install/src/test/java/org/fedoraproject/xmvn/tools/install/impl/InstallerTest.java
+++ b/xmvn-tools/xmvn-install/src/test/java/org/fedoraproject/xmvn/tools/install/impl/InstallerTest.java
@@ -204,6 +204,15 @@ public class InstallerTest
                              installRoot.resolve( "usr/share/maven-metadata/test-pkg.xml" ) );
     }
 
+    @Test
+    public void testSelfRequires()
+        throws Exception
+    {
+        install( "self-requires.xml" );
+        assertMetadataEqual( getResource( "self-requires-resolved.xml" ),
+                             installRoot.resolve( "usr/share/maven-metadata/test-pkg.xml" ) );
+    }
+
     @Test
     public void testSubpackage()
         throws Exception
diff --git a/xmvn-tools/xmvn-install/src/test/resources/self-requires-resolved.xml b/xmvn-tools/xmvn-install/src/test/resources/self-requires-resolved.xml
new file mode 100644
index 00000000..59e8ad61
--- /dev/null
+++ b/xmvn-tools/xmvn-install/src/test/resources/self-requires-resolved.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<metadata xmlns="http://fedorahosted.org/xmvn/METADATA/3.0.0">
+  <uuid>bfb4d47f-4bf2-49bc-bd85-1d3528e97746</uuid>
+  <artifacts>
+    <artifact>
+      <groupId>org.apache.maven.wagon</groupId>
+      <artifactId>wagon-provider-api</artifactId>
+      <version>3.3.2</version>
+      <path>???example.jar</path>
+    </artifact>
+    <artifact>
+      <groupId>org.apache.maven.wagon</groupId>
+      <artifactId>wagon-file</artifactId>
+      <version>3.3.2</version>
+      <path>???example.jar</path>
+      <dependencies>
+        <dependency>
+          <groupId>org.apache.maven.wagon</groupId>
+          <artifactId>wagon-provider-api</artifactId>
+          <requestedVersion>3.3.2</requestedVersion>
+        </dependency>
+      </dependencies>
+    </artifact>
+  </artifacts>
+</metadata>
diff --git a/xmvn-tools/xmvn-install/src/test/resources/self-requires.xml b/xmvn-tools/xmvn-install/src/test/resources/self-requires.xml
new file mode 100644
index 00000000..16a78328
--- /dev/null
+++ b/xmvn-tools/xmvn-install/src/test/resources/self-requires.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<metadata xmlns="http://fedorahosted.org/xmvn/METADATA/3.2.0">
+  <artifacts>
+    <artifact>
+      <groupId>org.apache.maven.wagon</groupId>
+      <artifactId>wagon-provider-api</artifactId>
+      <version>3.3.2</version>
+      <path>src/test/resources/example.jar</path>
+    </artifact>
+    <artifact>
+      <groupId>org.apache.maven.wagon</groupId>
+      <artifactId>wagon-file</artifactId>
+      <version>3.3.2</version>
+      <path>src/test/resources/example.jar</path>
+      <dependencies>
+        <dependency>
+          <groupId>org.apache.maven.wagon</groupId>
+          <artifactId>wagon-provider-api</artifactId>
+          <requestedVersion>3.3.2</requestedVersion>
+        </dependency>
+      </dependencies>
+    </artifact>
+  </artifacts>
+</metadata>
\ No newline at end of file
-- 
2.21.0