[libgxps] regtest: Do not consider docs with no refs as skipped

[Carlos Garcia Campos <carlosgc src gnome org>]

commit eafb667804e0e43e2a9ef0dc6dcc4a54a9da33f2
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Tue Jun 23 18:21:59 2015 +0200

    regtest: Do not consider docs with no refs as skipped
    
    Handle them differently as new docs, and show them in the summary
    suggesting to use create-refs command to include them in the test
    suite.

 regtest/TestRun.py |   36 ++++++++++++++++++++++--------------
 1 files changed, 22 insertions(+), 14 deletions(-)
---
diff --git a/regtest/TestRun.py b/regtest/TestRun.py
index c3c1938..2ac79b3 100644
--- a/regtest/TestRun.py
+++ b/regtest/TestRun.py
@@ -46,6 +46,7 @@ class TestRun:
         self._crashed = []
         self._failed_status_error = []
         self._stderr = []
+        self._new = []
 
         self._queue = Queue()
         self._lock = RLock()
@@ -65,6 +66,7 @@ class TestRun:
         ref_is_failed = self._test.is_failed(refs_path)
         if not ref_has_md5 and not ref_is_crashed and not ref_is_failed:
             with self._lock:
+                self._new.append(doc_path)
                 self._n_tests += 1
             self.printer.print_default("Reference files not found, skipping '%s'" % (doc_path))
             return
@@ -142,6 +144,7 @@ class TestRun:
 
         if not os.path.isdir(refs_path):
             with self._lock:
+                self._new.append(doc_path)
                 self._n_tests += 1
             self.printer.print_default("Reference dir not found for %s, skipping" % (doc_path))
             return
@@ -175,22 +178,27 @@ class TestRun:
         self._queue.join()
 
     def summary(self):
-        if not self._n_run:
+        self.printer.printout_ln()
+
+        if self._n_run:
+            self.printer.printout_ln("%d tests passed (%.2f%%)" % (self._n_passed, (self._n_passed * 100.) / 
self._n_run))
+            self.printer.printout_ln()
+            def report_tests(test_list, test_type):
+                n_tests = len(test_list)
+                if not n_tests:
+                    return
+                self.printer.printout_ln("%d tests %s (%.2f%%): %s" % (n_tests, test_type, (n_tests * 100.) 
/ self._n_run, ", ".join(test_list)))
+                self.printer.printout_ln()
+
+            report_tests(self._failed, "failed")
+            report_tests(self._crashed, "crashed")
+            report_tests(self._failed_status_error, "failed to run")
+            report_tests(self._stderr, "have stderr output")
+        else:
             self.printer.printout_ln("No tests run")
-            return
 
-        self.printer.printout_ln()
-        self.printer.printout_ln("%d tests passed (%.2f%%)" % (self._n_passed, (self._n_passed * 100.) / 
self._n_run))
-        self.printer.printout_ln()
-        def report_tests(test_list, test_type):
-            n_tests = len(test_list)
-            if not n_tests:
-                return
-            self.printer.printout_ln("%d tests %s (%.2f%%): %s" % (n_tests, test_type, (n_tests * 100.) / 
self._n_run, ", ".join(test_list)))
+        if self._new:
+            self.printer.printout_ln("%d new documents: %s\nUse create-refs command to add reference results 
for them" % (len(self._new), ", ".join(self._new)))
             self.printer.printout_ln()
-        report_tests(self._failed, "failed")
-        report_tests(self._crashed, "crashed")
-        report_tests(self._failed_status_error, "failed to run")
-        report_tests(self._stderr, "have stderr output")