Add support for Scoverage plugin

The Jenkins Scoverage plugin allows one to publish Jenkins scoverage
results as a trend graph. It allows the following options to be configured:
   *the location where the xml report is generated
   *the name of the xml report file

Change-Id: I2529fe69f6dc26b79390f19129411554ccb650c9

jenkins_jobs/modules/publishers.py

@@ -3985,6 +3985,30 @@ def conditional_publisher(parser, xml_parent, data):
             raise JenkinsJobsException('action must be set for each condition')
 
 
+def scoverage(parser, xml_parent, data):
+    """yaml: scoverage
+    Publish scoverage results as a trend graph.
+    Requires the Jenkins :jenkins-wiki:`Scoverage Plugin <Scoverage+Plugin>`.
+
+    :arg str report-directory: This is a directory that specifies the locations
+                          where the xml scoverage report is generated
+    :arg str report-file: This is a file name that is given to the xml
+                          scoverage report.
+
+    Example:
+
+    .. literalinclude::  /../../tests/publishers/fixtures/scoverage001.yaml
+       :language: yaml
+    """
+    scoverage = XML.SubElement(
+        xml_parent,
+        'org.jenkinsci.plugins.scoverage.ScoveragePublisher')
+    XML.SubElement(scoverage, 'reportDirectory').text = str(
+        data.get('report-directory', ''))
+    XML.SubElement(scoverage, 'reportFile').text = str(
+        data.get('report-file', ''))
+
+
 class Publishers(jenkins_jobs.modules.base.Base):
     sequence = 70
 

setup.cfg

@@ -169,6 +169,7 @@ jenkins_jobs.publishers =
     ruby-metrics=jenkins_jobs.modules.publishers:ruby_metrics
     s3=jenkins_jobs.modules.publishers:s3
     scan-build=jenkins_jobs.modules.publishers:scan_build
+    scoverage=jenkins_jobs.modules.publishers:scoverage
     scp=jenkins_jobs.modules.publishers:scp
     shining-panda=jenkins_jobs.modules.publishers:shining_panda
     sitemonitor=jenkins_jobs.modules.publishers:sitemonitor

tests/publishers/fixtures/scoverage001.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<project>
+  <publishers>
+    <org.jenkinsci.plugins.scoverage.ScoveragePublisher>
+      <reportDirectory>target/scala-2.10/scoverage-report/</reportDirectory>
+      <reportFile>scoverage.xml</reportFile>
+    </org.jenkinsci.plugins.scoverage.ScoveragePublisher>
+  </publishers>
+</project>

tests/publishers/fixtures/scoverage001.yaml

@@ -0,0 +1,4 @@
+publishers:
+  - scoverage:
+      report-directory: target/scala-2.10/scoverage-report/
+      report-file: scoverage.xml