Test creation of multiple jobs from templates

Concatenate each job XML created from the parsed yaml when using the
YamlParser class for testing. Ensures that multiple jobs created from a
single yaml file can be tested.

Remove erroneous multiple job from scm_remote_deep_bug test.

Change-Id: I2732a7303fefff1f321a1a5b7eef9144d168e39a

doc/source/configuration.rst

@@ -152,29 +152,7 @@ with those values.  The example above would create the job called
 The ``jobs:`` list can also allow for specifying job-specific
 substitutions as follows::
 
-  - job-template:
-      name: '{name}-unit-tests'
-      builders:
-        - shell: unittest
-      publishers:
-        - email:
-            recipients: '{mail-to}'
-
-  - job-template:
-      name: '{name}-perf-tests'
-      builders:
-        - shell: perftest
-      publishers:
-        - email:
-            recipients: '{mail-to}'
-
-  - project:
-      name: project-name
-      jobs:
-        - '{name}-unit-tests':
-            mail-to: developer@nowhere.net
-        - '{name}-perf-tests':
-            mail-to: projmanager@nowhere.net
+.. literalinclude::  /../../tests/yamlparser/fixtures/templates001.yaml
 
 If a variable is a list, the job template will be realized with the
 variable set to each value in the list.  Multiple lists will lead to

tests/yamlparser/fixtures/scm_remote_deep_bug.yaml

@@ -4,10 +4,6 @@
         - git:
             url: 'http://example.org/'
 
-- job:
-    name: 'scm_remote_deep_bug_job'
-    defaults: 'scm_remote_deep_bug_defs'
-
 - job-template:
     name: 'scm_remote_deep_bug_tpl'
     defaults: 'scm_remote_deep_bug_defs'

tests/yamlparser/fixtures/templates001.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<project>
+  <actions/>
+  <description>&lt;!-- Managed by Jenkins Job Builder --&gt;</description>
+  <keepDependencies>false</keepDependencies>
+  <blockBuildWhenDownstreamBuilding>false</blockBuildWhenDownstreamBuilding>
+  <blockBuildWhenUpstreamBuilding>false</blockBuildWhenUpstreamBuilding>
+  <concurrentBuild>false</concurrentBuild>
+  <canRoam>true</canRoam>
+  <properties/>
+  <scm class="hudson.scm.NullSCM"/>
+  <builders>
+    <hudson.tasks.Shell>
+      <command>perftest</command>
+    </hudson.tasks.Shell>
+  </builders>
+  <publishers>
+    <hudson.tasks.Mailer>
+      <recipients>projmanager@nowhere.net</recipients>
+      <dontNotifyEveryUnstableBuild>false</dontNotifyEveryUnstableBuild>
+      <sendToIndividuals>false</sendToIndividuals>
+    </hudson.tasks.Mailer>
+  </publishers>
+  <buildWrappers/>
+</project>
+<?xml version="1.0" encoding="utf-8"?>
+<project>
+  <actions/>
+  <description>&lt;!-- Managed by Jenkins Job Builder --&gt;</description>
+  <keepDependencies>false</keepDependencies>
+  <blockBuildWhenDownstreamBuilding>false</blockBuildWhenDownstreamBuilding>
+  <blockBuildWhenUpstreamBuilding>false</blockBuildWhenUpstreamBuilding>
+  <concurrentBuild>false</concurrentBuild>
+  <canRoam>true</canRoam>
+  <properties/>
+  <scm class="hudson.scm.NullSCM"/>
+  <builders>
+    <hudson.tasks.Shell>
+      <command>unittest</command>
+    </hudson.tasks.Shell>
+  </builders>
+  <publishers>
+    <hudson.tasks.Mailer>
+      <recipients>developer@nowhere.net</recipients>
+      <dontNotifyEveryUnstableBuild>false</dontNotifyEveryUnstableBuild>
+      <sendToIndividuals>false</sendToIndividuals>
+    </hudson.tasks.Mailer>
+  </publishers>
+  <buildWrappers/>
+</project>

tests/yamlparser/fixtures/templates001.yaml

@@ -0,0 +1,23 @@
+- job-template:
+    name: '{name}-unit-tests'
+    builders:
+    - shell: unittest
+    publishers:
+    - email:
+        recipients: '{mail-to}'
+
+- job-template:
+    name: '{name}-perf-tests'
+    builders:
+    - shell: perftest
+    publishers:
+    - email:
+        recipients: '{mail-to}'
+
+- project:
+    name: project-name
+    jobs:
+    - '{name}-unit-tests':
+        mail-to: developer@nowhere.net
+    - '{name}-perf-tests':
+        mail-to: projmanager@nowhere.net

tests/yamlparser/test_yamlparser.py

@@ -15,6 +15,7 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
+import operator
 import os
 from ConfigParser import ConfigParser
 from testtools import TestCase
@@ -51,8 +52,10 @@ class TestCaseModuleYamlInclude(TestWithScenarios, TestCase, BaseTestCase):
         # Generate the XML tree
         parser.generateXML()
 
+        parser.jobs.sort(key=operator.attrgetter('name'))
+
         # Prettify generated XML
-        pretty_xml = parser.jobs[0].output()
+        pretty_xml = "\n".join(job.output() for job in parser.jobs)
 
         self.assertThat(
             pretty_xml,