From 9827c8b58b8cac88ae0db47aa193891f221ce5cb Mon Sep 17 00:00:00 2001
From: Sing_chan <51314274+betterpig@users.noreply.github.com>
Date: Mon, 23 May 2022 10:46:33 +0800
Subject: [PATCH] improve error info when no sample code found (#42742)

* test=document_fix

* exit 1 if no sample code found since api must have sample code;test=document_fix

* test normal input;test=document_fix

* delete test code;test=document_fix
---
 tools/sampcd_processor.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/sampcd_processor.py b/tools/sampcd_processor.py
index 2d8692c5bc..13005350d7 100644
--- a/tools/sampcd_processor.py
+++ b/tools/sampcd_processor.py
@@ -339,8 +339,10 @@ def sampcd_extract_to_file(srccom, name, htype="def", hname=""):
 Please use '.. code-block:: python' to format the sample code.""")
                 return []
         else:
-            logger.warning("Error: No sample code!")
-            return []
+            logger.error(
+                "Error: No sample code found! Please check if the API comment contais string 'Examples:' correctly"
+            )
+            exit(1)
 
     sample_code_filenames = []
     for y, cb in enumerate(codeblocks):
-- 
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