From ccc85bc358885626e422892c7bd72c8d7c73b178 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 22 Mar 2021 09:09:42 +0530
Subject: [PATCH] Skip a couple of tests when running with sanitizer

---
 src/calibre/test_build.py    | 3 +++
 src/calibre/utils/matcher.py | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/src/calibre/test_build.py b/src/calibre/test_build.py
index adcbfe4ea6..f3a0e626ed 100644
--- a/src/calibre/test_build.py
+++ b/src/calibre/test_build.py
@@ -16,6 +16,7 @@ from calibre.constants import iswindows, islinux, ismacos, plugins_loc
 from polyglot.builtins import iteritems, map, unicode_type, getenv
 
 is_ci = os.environ.get('CI', '').lower() == 'true'
+is_sanitized = 'libasan' in os.environ.get('LD_PRELOAD', '')
 
 
 class BuildTest(unittest.TestCase):
@@ -286,6 +287,8 @@ class BuildTest(unittest.TestCase):
 
     @unittest.skipIf('SKIP_QT_BUILD_TEST' in os.environ, 'Skipping Qt build test as it causes crashes in the macOS VM')
     def test_qt(self):
+        if is_sanitized:
+            raise unittest.SkipTest('Skipping Qt build test as sanitizer is enabled')
         from qt.core import QTimer
         from qt.core import QApplication
         from qt.webengine import QWebEnginePage
diff --git a/src/calibre/utils/matcher.py b/src/calibre/utils/matcher.py
index 078574db36..029959349b 100644
--- a/src/calibre/utils/matcher.py
+++ b/src/calibre/utils/matcher.py
@@ -269,10 +269,12 @@ class CScorer(object):
 
 
 def test(return_tests=False):
+    is_sanitized = 'libasan' in os.environ.get('LD_PRELOAD', '')
     import unittest
 
     class Test(unittest.TestCase):
 
+        @unittest.skipIf(is_sanitized, 'Sanitizer enabled will cant check for leaks')
         def test_mem_leaks(self):
             import gc
             from calibre.utils.mem import get_memory as memory