avocado.job: If possible, write an HTML report at the job results dir

If the HTML plugin is enabled on this install, write a
report at html/ on that job results directory. This will
help people to read avocado test results on a portable
and pleasant way.
Signed-off-by: NLucas Meneghel Rodrigues <lmr@redhat.com>

avocado/job.py

@@ -43,6 +43,11 @@ from avocado import sysinfo
 from avocado import runtime
 from avocado.plugins import xunit
 from avocado.plugins import jsonresult
+try:
+    from avocado.plugins import htmlresult
+    HTML_REPORT_SUPPORT = True
+except ImportError:
+    HTML_REPORT_SUPPORT = False
 
 _NEW_ISSUE_LINK = 'https://github.com/avocado-framework/avocado/issues/new'
 
@@ -388,6 +393,19 @@ class Job(object):
         json_plugin = jsonresult.JSONTestResult(self.view, args)
         self.result_proxy.add_output_plugin(json_plugin)
 
+        # Setup the json plugin to output to the debug directory
+        if HTML_REPORT_SUPPORT:
+            html_file = os.path.join(self.logdir, 'html', 'results.html')
+            args = argparse.Namespace()
+            args.html_output = html_file
+            if self.args is not None:
+                args.open_browser = getattr(self.args, 'open_browser')
+            else:
+                args.open_browser = False
+            args.relative_links = True
+            html_plugin = htmlresult.HTMLTestResult(self.view, args)
+            self.result_proxy.add_output_plugin(html_plugin)
+
         op_set_stdout = self.result_proxy.output_plugins_using_stdout()
         if len(op_set_stdout) > 1:
             msg = ('Options %s are trying to use stdout simultaneously' %

avocado/result.py

@@ -20,6 +20,8 @@ It also contains the most basic test result class, HumanTestResult,
 used by the test runner.
 """
 
+import os
+
 
 class InvalidOutputPlugin(Exception):
     pass
@@ -253,6 +255,11 @@ class HumanTestResult(TestResult):
         TestResult.start_tests(self)
         self.stream.notify(event="message", msg="JOB ID    : %s" % self.stream.job_unique_id)
         self.stream.notify(event="message", msg="JOB LOG   : %s" % self.stream.logfile)
+        if self.args is not None:
+            if 'html_output' in self.args:
+                logdir = os.path.dirname(self.stream.logfile)
+                html_file = os.path.join(logdir, 'html', 'results.html')
+                self.stream.notify(event="message", msg="JOB HTML  : %s" % html_file)
         self.stream.notify(event="message", msg="TESTS     : %s" % self.tests_total)
         self.stream.set_tests_info({'tests_total': self.tests_total})