tests: Update Functional tests with html_test_result

   This will allow good rendering by the TestResultLine_view

master/tests/__init__.py

@@ -58,3 +58,28 @@ class SlapOSCloud(SavedTestSuite, ProjectTestSuite):
       test_list.append(test_case)
     return test_list
 
+  def run(self, full_test):
+    test = ':' in full_test and full_test.split(':')[1] or full_test
+    if test.startswith('testFunctional'):
+      return self._updateFunctionalTestResponse(self.runUnitTest(full_test))
+    return super(SlapOSCloud, self).run(full_test)
+
+  def _updateFunctionalTestResponse(self, status_dict):
+    """ Convert the Unit Test output into more accurate information
+        related to funcional test run.
+    """
+    # Parse relevant information to update response information
+    try:
+      summary, html_test_result = status_dict['stderr'].split("-"*79)[1:3]
+    except ValueError:
+      # In case of error when parse the file, preserve the original
+      # informations. This prevents we have unfinished tests.
+      return status_dict
+    status_dict['html_test_result'] = html_test_result
+    search = self.FTEST_PASS_FAIL_RE.search(summary)
+    if search:
+      group_dict = search.groupdict()
+      status_dict['failure_count'] = int(group_dict['failures'])
+      status_dict['test_count'] = int(group_dict['total'])
+      status_dict['skip_count'] = int(group_dict['expected_failure'])
+    return status_dict