[MRELEASE-985] Add integration test
diff --git a/maven-release-plugin/src/it/mrm/repository/dependency-1.0-SNAPSHOT.pom b/maven-release-plugin/src/it/mrm/repository/dependency-1.0-SNAPSHOT.pom
new file mode 100644
index 0000000..6e26cf4
--- /dev/null
+++ b/maven-release-plugin/src/it/mrm/repository/dependency-1.0-SNAPSHOT.pom
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ 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.
+  -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>test</groupId>
+  <artifactId>dependency</artifactId>
+  <version>1.0-SNAPSHOT</version>
+
+</project>
\ No newline at end of file
diff --git a/maven-release-plugin/src/it/mrm/repository/parent-1-SNAPSHOT.pom b/maven-release-plugin/src/it/mrm/repository/parent-1-SNAPSHOT.pom
new file mode 100644
index 0000000..7f49b44
--- /dev/null
+++ b/maven-release-plugin/src/it/mrm/repository/parent-1-SNAPSHOT.pom
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ 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.
+  -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>test</groupId>
+  <artifactId>parent</artifactId>
+  <version>1-SNAPSHOT</version>
+  <packaging>pom</packaging>
+
+</project>
\ No newline at end of file
diff --git a/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/pom.xml b/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/pom.xml
new file mode 100644
index 0000000..284c0f5
--- /dev/null
+++ b/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/pom.xml
@@ -0,0 +1,65 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ 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.
+  -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>test</groupId>
+    <artifactId>parent</artifactId>
+    <version>1-SNAPSHOT</version>
+  </parent>
+  
+  <groupId>org.apache.maven.plugin.release.its</groupId>
+  <artifactId>mrelease-985</artifactId>
+  <version>1.0-SNAPSHOT</version>
+
+  <scm>
+    <developerConnection>scm:dummy|nul</developerConnection>
+  </scm>
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-release-plugin</artifactId>
+        <version>@project.version@</version>
+        <dependencies>
+          <dependency>
+            <groupId>org.apache.maven.its.release</groupId>
+            <artifactId>maven-scm-provider-dummy</artifactId>
+            <version>1.0</version>
+          </dependency>
+        </dependencies>
+        <configuration>
+          <connectionUrl>scm:dummy|nul</connectionUrl>
+          <username>perform_username</username>
+          <password>perform_password</password>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+  
+  <dependencies>
+    <dependency>
+      <groupId>test</groupId>
+      <artifactId>dependency</artifactId>
+      <version>1.0-SNAPSHOT</version>
+    </dependency>
+  </dependencies>
+</project>
\ No newline at end of file
diff --git a/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/test.properties b/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/test.properties
new file mode 100644
index 0000000..7d79cfc
--- /dev/null
+++ b/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/test.properties
@@ -0,0 +1,21 @@
+# 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.
+
+dependency.rel.test\:parent=1
+dependency.dev.test\:parent=2-SNAPSHOT
+dependency.rel.test\:dependency=1.0.RELEASE
+dependency.dev.test\:dependency=2.0-SNAPSHOT
diff --git a/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/verify.groovy b/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/verify.groovy
new file mode 100644
index 0000000..4e05fc8
--- /dev/null
+++ b/maven-release-plugin/src/it/projects/prepare/MRELEASE-985/verify.groovy
@@ -0,0 +1,36 @@
+
+/*
+ * 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.
+ */
+
+def project = new XmlSlurper().parse( new File( basedir, "pom.xml" ) )
+assert project.version.text() == "1.0-SNAPSHOT"
+assert project.parent.version.text() == "1-SNAPSHOT"
+assert project.dependencies.dependency.version.text() == "1.0-SNAPSHOT"
+
+def projectTag = new XmlSlurper().parse( new File( basedir, "pom.xml.tag" ) )
+assert projectTag.version.text() == "1.0"
+assert projectTag.parent.version.text() == "1"
+assert projectTag.dependencies.dependency.version.text() == "1.0.RELEASE"
+
+def projectNext = new XmlSlurper().parse( new File( basedir, "pom.xml.next" ) )
+assert projectNext.version.text() == "1.1-SNAPSHOT"
+assert projectNext.parent.version.text() == "2-SNAPSHOT"
+assert projectNext.dependencies.dependency.version.text() == "2.0-SNAPSHOT"
+
+return true