commit 5872f0cc9ea052dedff466e3974a816d7a093f3e
author Simon Glass <sjg@chromium.org> Fri May 17 22:00:41 2019 -0600
committer Simon Glass <sjg@chromium.org> Wed Jul 10 16:52:58 2019 -0600
tree 2817c50d81371eb55b37976b84ba45f72b312f98
parent b0a34a4890a6b9631e660471a94823821afe23d3

dtoc: Add a unit test for BytesToValue()

Add a simple unit test for one of the cases of this function, so that any
fault can be seen directly, rather than appearing through the failure of
another test.

Signed-off-by: Simon Glass <sjg@chromium.org>

tools/dtoc/test_fdt.py

diff --git a/tools/dtoc/test_fdt.py b/tools/dtoc/test_fdt.py
index a5234ce..32a020b 100755
--- a/tools/dtoc/test_fdt.py
+++ b/tools/dtoc/test_fdt.py
@@ -19,7 +19,7 @@
 
 import command
 import fdt
-from fdt import TYPE_BYTE, TYPE_INT, TYPE_STRING, TYPE_BOOL
+from fdt import TYPE_BYTE, TYPE_INT, TYPE_STRING, TYPE_BOOL, BytesToValue
 import fdt_util
 from fdt_util import fdt32_to_cpu
 import libfdt
@@ -121,6 +121,10 @@
         node = self.dtb.GetNode('/spl-test')
         self.assertEqual(self.dtb, node.GetFdt())
 
+    def testBytesToValue(self):
+        self.assertEqual(BytesToValue(b'this\0is\0'),
+                         (TYPE_STRING, ['this', 'is']))
+
 class TestNode(unittest.TestCase):
     """Test operation of the Node class"""