tests: Convert to formatted string literals

Use formatted string literals to replace legacy printf-style string
formatting.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/tests/kms-test-routing.py b/tests/kms-test-routing.py
index 69f8be1..68aff9c 100755
--- a/tests/kms-test-routing.py
+++ b/tests/kms-test-routing.py
@@ -64,10 +64,10 @@ class RoutingTest(kmstest.KMSTest):
         fb = pykms.DumbFramebuffer(self.card, max_hdisplay, max_vdisplay, 'XR24')
         pykms.draw_test_pattern(fb)
 
-        self.start('Moving connector %s between CRTCs %s' % \
-                   (shared_connector.fullname, [pipe.crtc.id for pipe in pipes]))
+        self.start(f'Moving connector {shared_connector.fullname} '
+                   f'between CRTCs {[pipe.crtc.id for pipe in pipes]}')
 
-        self.logger.log('Highest display resolution: %ux%u' % (max_hdisplay, max_vdisplay))
+        self.logger.log(f'Highest display resolution: {max_hdisplay}x{max_vdisplay}')
 
         for master_pipe in pipes:
             req = kmstest.AtomicRequest(self)
@@ -97,13 +97,13 @@ class RoutingTest(kmstest.KMSTest):
                             'CRTC_H': mode.vdisplay,
                         })
 
-                route.append('CRTC %u to connector %s' % (pipe.crtc.id, pipe.connector.fullname))
+                route.append(f'CRTC {pipe.crtc.id} to connector {pipe.connector.fullname}')
 
             self.logger.log('Routing ' + ', '.join(route))
 
             ret = req.commit_sync(True)
             if ret < 0:
-                self.fail('atomic commit failed with %d' % ret)
+                self.fail(f'atomic commit failed with {ret}')
                 return
 
             time.sleep(5)