Print out lists of failed tests (and temporarily force a failure for testing)

Tests/run.py

@@ -2,7 +2,12 @@ from __future__ import print_function
 
 # minimal test runner
 
-import glob, os, os.path, sys, tempfile, re
+import glob
+import os
+import os.path
+import re
+import sys
+import tempfile
 
 try:
     root = os.path.dirname(__file__)
@@ -34,6 +39,7 @@ files.sort()
 success = failure = 0
 include = [x for x in sys.argv[1:] if x[:2] != "--"]
 skipped = []
+failed = []
 
 python_options = " ".join(python_options)
 tester_options = " ".join(tester_options)
@@ -91,7 +97,7 @@ for file in files:
                 # if there's an ok at the end, it's not really ok
                 result = result[:-3]
             print(result)
-        failure = failure + 1
+        failed.append[test]
     else:
         success = success + 1
 
@@ -105,6 +111,7 @@ if tempfiles:
         print(file)
     print("-"*68)
 
+
 def tests(n):
     if n == 1:
         return "1 test"
@@ -112,10 +119,12 @@ def tests(n):
         return "%d tests" % n
 
 if skipped:
-    print("---", tests(len(skipped)), "skipped.")
-    print(skipped)
-if failure:
-    print("***", tests(failure), "of", (success + failure), "failed.")
+    print("---", tests(len(skipped)), "skipped:")
+    print(", ".join(skipped))
+if failed:
+    failure = len(failed)
+    print("***", tests(failure), "of", (success + failure), "failed:")
+    print(", ".join(failed))
     sys.exit(1)
 else:
     print(tests(success), "passed.")

Tests/test_mode_i16.py

@@ -2,6 +2,7 @@ from tester import *
 
 from PIL import Image
 
+
 def verify(im1):
     im2 = lena("I")
     assert_equal(im1.size, im2.size)
@@ -18,6 +19,7 @@ def verify(im1):
                 return
     success()
 
+
 def test_basic():
     # PIL 1.1 has limited support for 16-bit image data.  Check that
     # create/copy/transform and save works as expected.
@@ -103,3 +105,5 @@ def test_convert():
     verify(im.convert("I;16B"))
     verify(im.convert("I;16B").convert("L"))
     verify(im.convert("I;16B").convert("I"))
+
+    assert(False)  # TEMP FOR TESTING!