include basic shed_update xunit report option

planemo/commands/cmd_shed_update.py

@@ -8,9 +8,17 @@
 from planemo import options
 from planemo import shed
 from planemo.io import info, error
+from planemo.reports import build_report
 
 
 @click.command("shed_update")
+@click.option(
+    "--report_xunit",
+    type=click.Path(file_okay=True, resolve_path=True),
+    help="Output update as a faked XUnit report, useful when you want to "
+         "automatically update repositories in bulk.",
+    default=None,
+)
 @options.shed_publish_options()
 @options.shed_upload_options()
 @options.shed_skip_upload()
@@ -49,9 +57,23 @@ def cli(ctx, paths, **kwds):
     The lower-level ``shed_upload`` command should be used instead if
     the repository doesn't define complete metadata in a ``.shed.yml``.
     """
+    # In a little bit of cheating, we're defining this variable here to collect
+    # a "report" on the shed_update command
+    collected_data = {
+        'results': {
+            'total': 0,
+            'errors': 0,
+            'failures': 0,
+            'skips': 0,
+        },
+        'tests': [],
+    }
+
     shed_context = shed.get_shed_context(ctx, **kwds)
 
+
     def update(realized_repository):
+        collected_data['results']['total'] += 1
         upload_ret_code = 0
         upload_ok = True
         if not kwds["skip_upload"]:
@@ -60,6 +82,11 @@ def update(realized_repository):
             )
             upload_ok = not upload_ret_code
         if upload_ret_code == 2:
+            collected_data['results']['failures'] += 1
+            collected_data['tests'].append({
+                'classname': realized_repository.name,
+                'result': 2,
+            })
             error("Failed to update repository it does not exist "
                   "in target ToolShed.")
             return upload_ret_code
@@ -72,10 +99,33 @@ def update(realized_repository):
         else:
             error("Failed to update repository metadata.")
         if metadata_ok and upload_ok:
+            collected_data['tests'].append({
+                'classname': realized_repository.name,
+                'result': 0,
+            })
             return 0
+        elif upload_ok:
+            collected_data['results']['skips'] += 1
+            collected_data['tests'].append({
+                'classname': realized_repository.name,
+                'result': 3,
+            })
+            error("Repo updated but metadata was not.")
+            return 1
         else:
+            collected_data['results']['failures'] += 1
+            collected_data['tests'].append({
+                'classname': realized_repository.name,
+                'result': 1,
+            })
             error("Failed to update a repository.")
             return 1
 
     exit_code = shed.for_each_repository(ctx, update, paths, **kwds)
+
+    if kwds.get('report_xunit', False):
+        with open(kwds['report_xunit'], 'w') as handle:
+            handle.write(build_report.template_data(
+                collected_data, template_name='update_xunit.tpl'))
+
     sys.exit(exit_code)

planemo/reports/update_xunit.tpl

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<testsuite name="planemoupdate"
+           tests="{{ results.total }}"
+           errors="{{ results.errors }}"
+           failures="{{ results.failures }}"
+           skip="{{ results.skips }}">
+    {% for testcase in tests %}
+    <testcase classname="{{ testcase.classname }}" name="recursive_update" time="{{ testcase.time }}">
+        {% if testcase.result == 1 %}
+            <error type="planemo.FailedUpdate" message="Failed to update repository">
+            </error>
+        {% endif %}
+        {% if testcase.result == 2 %}
+            <error type="planemo.RepoDoesNotExit" message="Target repository does not exist">
+            </error>
+        {% endif %}
+        {% if testcase.result == 3 %}
+            <error type="planemo.FailedMetadata" message="Failed to update repo metadata">
+            </error>
+        {% endif %}
+        {% if testcase.result > 3 %}
+            <error type="planemo.UpdateError" message="Error executing update">
+            </error>
+        {% endif %}
+    </testcase>
+    {% endfor %}
+</testsuite>