tests: Replace double quotes with single quotes

The code base mixes single and double quotes. Standardize on single
quotes except for triple-quoted strings (to match the PEP8 coding style)
and where the string contains single quotes to avoid the need to escape
them.

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

1 files changed, 9 insertions, 9 deletions

diff --git a/tests/kms-test-modes.py b/tests/kms-test-modes.py
index b298a19..433bb0b 100755
--- a/tests/kms-test-modes.py
+++ b/tests/kms-test-modes.py
@@ -9,35 +9,35 @@ class ModesTest(kmstest.KMSTest):
     """Test all available modes on all available connectors."""
 
     def handle_page_flip(self, frame, time):
-        self.logger.log("Page flip complete")
+        self.logger.log('Page flip complete')
 
     def test_mode(self, connector, crtc, mode):
-        self.logger.log("Testing connector %s on CRTC %u with mode %s" % \
+        self.logger.log('Testing connector %s on CRTC %u with mode %s' % \
               (connector.fullname, crtc.id, mode.name))
 
         # Create a frame buffer
-        fb = pykms.DumbFramebuffer(self.card, mode.hdisplay, mode.vdisplay, "XR24")
+        fb = pykms.DumbFramebuffer(self.card, mode.hdisplay, mode.vdisplay, 'XR24')
         pykms.draw_test_pattern(fb)
 
         # Perform the mode set
         ret = self.atomic_crtc_mode_set(crtc, connector, mode, fb)
         if ret < 0:
-            raise RuntimeError("atomic mode set failed with %d" % ret)
+            raise RuntimeError('atomic mode set failed with %d' % ret)
 
-        self.logger.log("Atomic mode set complete")
+        self.logger.log('Atomic mode set complete')
         self.run(4)
         self.atomic_crtc_disable(crtc)
 
         if self.flips == 0:
-            raise RuntimeError("Page flip not registered")
+            raise RuntimeError('Page flip not registered')
 
     def main(self):
         for connector in self.output_connectors():
-            self.start("modes on connector %s" % connector.fullname)
+            self.start('modes on connector %s' % connector.fullname)
 
             # Skip disconnected connectors
             if not connector.connected():
-                self.skip("unconnected connector")
+                self.skip('unconnected connector')
                 continue
 
             # Find a CRTC suitable for the connector
@@ -52,7 +52,7 @@ class ModesTest(kmstest.KMSTest):
             # Test all available modes
             modes = connector.get_modes()
             if len(modes) == 0:
-                self.skip("no mode available")
+                self.skip('no mode available')
                 continue
 
             for i in range(len(modes)):