make rerunFailingTestsCount a property so we can change it on cli if …

…needed

Signed-off-by: olivier lamy <[email protected]>

pom.xml

@@ -63,6 +63,7 @@
     <javax.annotation-api>1.3</javax.annotation-api>
     <localRepoPath>${project.build.directory}/local-repo</localRepoPath>
     <settingsPath>src/it/settings.xml</settingsPath>
+    <surefire.rerunFailingTestsCount>3</surefire.rerunFailingTestsCount>
   </properties>
 
   <licenses>
@@ -643,7 +644,7 @@
           <artifactId>maven-surefire-plugin</artifactId>
           <version>${maven.surefire.version}</version>
           <configuration>
-            <rerunFailingTestsCount>3</rerunFailingTestsCount>
+            <rerunFailingTestsCount>${surefire.rerunFailingTestsCount}</rerunFailingTestsCount>
             <forkedProcessTimeoutInSeconds>3600</forkedProcessTimeoutInSeconds>
             <argLine>@{argLine} -Dfile.encoding=UTF-8 -Duser.language=en -Duser.region=US -showversion -Xmx1g -Xms1g -XX:+PrintGCDetails</argLine>
             <failIfNoTests>false</failIfNoTests>