vendor/llvm/llvm-trunk-r178860

1 files changed, 18 insertions, 0 deletions

diff --git a/utils/lit/tests/unittest-adaptor.py b/utils/lit/tests/unittest-adaptor.py
new file mode 100644
index 000000000000..243dd4191d0d
--- /dev/null
+++ b/utils/lit/tests/unittest-adaptor.py
@@ -0,0 +1,18 @@
+# Check the lit adaption to run under unittest.
+#
+# RUN: python %s %{inputs}/unittest-adaptor 2> %t.err
+# RUN: FileCheck < %t.err %s
+#
+# CHECK: unittest-adaptor :: test-one.txt ... ok
+# CHECK: unittest-adaptor :: test-two.txt ... FAIL
+
+import unittest
+import sys
+
+import lit
+import lit.discovery
+
+input_path = sys.argv[1]
+unittest_suite = lit.discovery.load_test_suite([input_path])
+runner = unittest.TextTestRunner(verbosity=2)
+runner.run(unittest_suite)