diff mbox series

[U-Boot,19/29] patman: Allow test commands to fall back to real ones

Message ID 20180717192552.198496-20-sjg@chromium.org
State Accepted
Commit 2b19321ef9cdc77e00c4d063330e2a4a6818c4fc
Delegated to: Simon Glass
Headers show
Series binman: Expand feature set and documentation | expand

Commit Message

Simon Glass July 17, 2018, 7:25 p.m. UTC
Tests use the 'test_result' feature to return a predetermined command
result for particular commands. The avoids needing to have the real
command available just to run a test. It works by calling the function
provided by the test, to get the value.

However sometimes the test does need to run the real command. Allow it to
fall back to do this when the function does not return a result.

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

 tools/patman/command.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/tools/patman/command.py b/tools/patman/command.py
index 598bfdcd90..14edcdaffd 100644
--- a/tools/patman/command.py
+++ b/tools/patman/command.py
@@ -61,8 +61,12 @@  def RunPipe(pipe_list, infile=None, outfile=None,
     """
     if test_result:
         if hasattr(test_result, '__call__'):
-            return test_result(pipe_list=pipe_list)
-        return test_result
+            result = test_result(pipe_list=pipe_list)
+            if result:
+                return result
+        else:
+            return test_result
+        # No result: fall through to normal processing
     result = CommandResult()
     last_pipe = None
     pipeline = list(pipe_list)