From 009e82c9dfe86e963fd1bbb14f7cecaa219dcd57 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 24 Jun 2021 10:20:19 +0530
Subject: [PATCH] Turn on deprecation warnings in CI

---
 .github/workflows/ci.yml | 6 ++++++
 setup/test.py            | 6 +++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f623ec72d2..c3f3b8f814 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,6 +28,9 @@ jobs:
                   python setup/unix-ci.py bootstrap
 
             - name: Test calibre
+              env:
+                PYTHONWARNINGS: error
+                CALIBRE_SHOW_DEPRECATION_WARNINGS: 1
               run:
                   python setup/unix-ci.py test
 
@@ -56,6 +59,9 @@ jobs:
               run: runuser -u ci -- python setup.py bootstrap --ephemeral --debug --sanitize
 
             - name: Test calibre
+              env:
+                PYTHONWARNINGS: error
+                CALIBRE_SHOW_DEPRECATION_WARNINGS: 1
               run: |
                   set -xe
                   runuser -u ci -- python setup.py test --under-sanitize
diff --git a/setup/test.py b/setup/test.py
index 3c1fd16ff7..f9fe9d569b 100644
--- a/setup/test.py
+++ b/setup/test.py
@@ -34,7 +34,11 @@ class TestImports(unittest.TestCase):
                     full_module_name = full_module_name.rpartition('.')[0]
                 if full_module_name in exclude_modules or ('.' in full_module_name and full_module_name.rpartition('.')[0] in exclude_packages):
                     continue
-                importlib.import_module(full_module_name)
+                try:
+                    importlib.import_module(full_module_name)
+                except DeprecationWarning:
+                    if 'dbus_export' not in full_module_name and 'dbus_service' not in full_module_name:
+                        raise
                 count += 1
         return count