1 files changed, 32 insertions, 0 deletions
diff --git a/tools/binman/elf_test.py b/tools/binman/elf_test.py
new file mode 100644
index 0000000000..dca7bc59f9
--- /dev/null
+++ b/tools/binman/elf_test.py
@@ -0,0 +1,32 @@
+#
+# Copyright (c) 2017 Google, Inc
+# Written by Simon Glass <sjg@chromium.org>
+#
+# SPDX-License-Identifier:      GPL-2.0+
+#
+# Test for the elf module
+
+import os
+import sys
+import unittest
+
+import elf
+
+binman_dir = os.path.dirname(os.path.realpath(sys.argv[0]))
+fname = os.path.join(binman_dir, 'test', 'u_boot_ucode_ptr')
+
+class TestElf(unittest.TestCase):
+    def testAllSymbols(self):
+        syms = elf.GetSymbols(fname, [])
+        self.assertIn('.ucode', syms)
+
+    def testRegexSymbols(self):
+        syms = elf.GetSymbols(fname, ['ucode'])
+        self.assertIn('.ucode', syms)
+        syms = elf.GetSymbols(fname, ['missing'])
+        self.assertNotIn('.ucode', syms)
+        syms = elf.GetSymbols(fname, ['missing', 'ucode'])
+        self.assertIn('.ucode', syms)
+
+if __name__ == '__main__':
+    unittest.main()