Report skipped tests in the results.
- Keep track of the tests which are skipped because they're known to fail.
- Moved multithreading code in a separate module so it can be re-used.
- Keep track of the tests which are skipped because the CPU is missing features.
- Added --verbose mode
Change-Id: I8832a1ac10738461eb5f4740e8bf060f13866132
diff --git a/tools/thread_pool.py b/tools/thread_pool.py
new file mode 100644
index 0000000..60abafa
--- /dev/null
+++ b/tools/thread_pool.py
@@ -0,0 +1,55 @@
+#!/usr/bin/env python2.7
+
+# Copyright 2019, VIXL authors
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice,
+# this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+# * Neither the name of ARM Limited nor the names of its contributors may be
+# used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+import multiprocessing
+import signal
+import sys
+
+# Catch SIGINT to gracefully exit when ctrl+C is pressed.
+def SigIntHandler(signal, frame):
+ sys.exit(1)
+
+signal.signal(signal.SIGINT, SigIntHandler)
+
+# This function can't run in parallel due to constraints from the
+# multiprocessing module.
+__run_tests_lock__ = multiprocessing.Lock()
+def Multithread(function, list_of_args, num_threads=1, init_function=None):
+ with __run_tests_lock__:
+ if init_function:
+ if not init_function():
+ # Init failed: early exit
+ return
+
+ pool = multiprocessing.Pool(num_threads)
+ # The '.get(9999999)' is a workaround to allow killing the test script with
+ # ctrl+C from the shell. This bug is documented at
+ # http://bugs.python.org/issue8296.
+ pool.map_async(function, list_of_args).get(9999999)
+ pool.close()
+ pool.join()