1 files changed, 40 insertions, 0 deletions
diff --git a/debuginfo-tests/dexter/dex/utils/Version.py b/debuginfo-tests/dexter/dex/utils/Version.py
new file mode 100644
index 00000000000..1a257fa7107
--- /dev/null
+++ b/debuginfo-tests/dexter/dex/utils/Version.py
@@ -0,0 +1,40 @@
+# DExTer : Debugging Experience Tester
+# ~~~~~~   ~         ~~         ~   ~~
+#
+# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+# See https://llvm.org/LICENSE.txt for license information.
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+"""DExTer version output."""
+
+import os
+from subprocess import CalledProcessError, check_output, STDOUT
+import sys
+
+from dex import __version__
+
+
+def _git_version():
+    dir_ = os.path.dirname(__file__)
+    try:
+        branch = (check_output(
+            ['git', 'rev-parse', '--abbrev-ref', 'HEAD'],
+            stderr=STDOUT,
+            cwd=dir_).rstrip().decode('utf-8'))
+        hash_ = check_output(
+            ['git', 'rev-parse', 'HEAD'], stderr=STDOUT,
+            cwd=dir_).rstrip().decode('utf-8')
+        repo = check_output(
+            ['git', 'remote', 'get-url', 'origin'], stderr=STDOUT,
+            cwd=dir_).rstrip().decode('utf-8')
+        return '[{} {}] ({})'.format(branch, hash_, repo)
+    except (OSError, CalledProcessError):
+        pass
+    return None
+
+
+def version(name):
+    lines = []
+    lines.append(' '.join(
+        [s for s in [name, __version__, _git_version()] if s]))
+    lines.append('  using Python {}'.format(sys.version))
+    return '\n'.join(lines)