Update Gradle plugin to use convert_mapping_to_xml function

Change-Id: Ice59a5c42c47690c3b0fcf5a37c63bd9e99bae1f
Signed-off-by: Umesh Singla <umeshksingla@gmail.com>

jenkins_jobs/modules/builders.py

@@ -1044,7 +1044,7 @@ def gradle(registry, xml_parent, data):
     <Gradle+Plugin>`.
 
     :arg str tasks: List of tasks to execute
-    :arg str gradle-name: Use a custom gradle name (optional)
+    :arg str gradle-name: Use a custom gradle name (default '')
     :arg bool wrapper: use gradle wrapper (default false)
     :arg bool executable: make gradlew executable (default false)
     :arg list switches: Switches for gradle, can have multiples
@@ -1055,6 +1055,7 @@ def gradle(registry, xml_parent, data):
         root directory, specify the path (relative to the module
         root) here, such as ${workspace}/parent/ instead of just
         ${workspace}.
+    :arg str build-file: name of gradle build script (default 'build.gradle')
 
     Example:
 
@@ -1062,21 +1063,22 @@ def gradle(registry, xml_parent, data):
        :language: yaml
     """
     gradle = XML.SubElement(xml_parent, 'hudson.plugins.gradle.Gradle')
+
     XML.SubElement(gradle, 'description').text = ''
-    XML.SubElement(gradle, 'tasks').text = data['tasks']
+
-    XML.SubElement(gradle, 'buildFile').text = ''
+    mappings = [
-    XML.SubElement(gradle, 'rootBuildScriptDir').text = data.get(
+        ('build-file', 'buildFile', 'build.gradle'),
-        'root-build-script-dir', '')
+        ('tasks', 'tasks', None),
-    XML.SubElement(gradle, 'gradleName').text = data.get(
+        ('root-build-script-dir', 'rootBuildScriptDir', ''),
-        'gradle-name', '')
+        ('gradle-name', 'gradleName', ''),
-    XML.SubElement(gradle, 'useWrapper').text = str(data.get(
+        ('wrapper', 'useWrapper', False),
-        'wrapper', False)).lower()
+        ('executable', 'makeExecutable', False),
-    XML.SubElement(gradle, 'makeExecutable').text = str(data.get(
+        ('use-root-dir', 'fromRootBuildScriptDir', False),
-        'executable', False)).lower()
+    ]
-    switch_string = '\n'.join(data.get('switches', []))
+    convert_mapping_to_xml(gradle, data, mappings, fail_required=True)
-    XML.SubElement(gradle, 'switches').text = switch_string
+
-    XML.SubElement(gradle, 'fromRootBuildScriptDir').text = str(data.get(
+    XML.SubElement(gradle, 'switches').text = '\n'.join(
-        'use-root-dir', False)).lower()
+        data.get('switches', []))
 
 
 def _groovy_common_scriptSource(data):

tests/builders/fixtures/gradle.xml

@@ -3,18 +3,18 @@
   <builders>
     <hudson.plugins.gradle.Gradle>
       <description/>
+      <buildFile>build.gradle</buildFile>
       <tasks>init
 build
 tests
 </tasks>
-      <buildFile/>
       <rootBuildScriptDir>${workspace}/tests</rootBuildScriptDir>
       <gradleName>gradle-1.2</gradleName>
       <useWrapper>true</useWrapper>
       <makeExecutable>true</makeExecutable>
+      <fromRootBuildScriptDir>true</fromRootBuildScriptDir>
       <switches>-g /foo/bar/.gradle
 -PmavenUserName=foobar</switches>
-      <fromRootBuildScriptDir>true</fromRootBuildScriptDir>
     </hudson.plugins.gradle.Gradle>
   </builders>
 </project>

tests/builders/fixtures/gradle.yaml

@@ -1,5 +1,6 @@
 builders:
   - gradle:
+      build-file: "build.gradle"
       gradle-name: "gradle-1.2"
       wrapper: true
       executable: true