Fix regexp in external annotation test

leocreuse · leocreuse · commit f20ce3ab3d63 · 2025-09-29T17:15:12.000+02:00
The external annotation test for C generates a warning containing
a path component, which can become a backslash on Windows.

This change ensures the expected message can match on both hosts.
diff --git a/testsuite/tests/ext_annotations/gen/c_ex/Nominal/test.py b/testsuite/tests/ext_annotations/gen/c_ex/Nominal/test.py
@@ -31,7 +31,7 @@
 annot_file = generate_annotations(
     annotations,
     tolerate_messages=(
-        "warning: Could not create an auto-relocating annotation for src/"
+        r"warning: Could not create an auto-relocating annotation for src."
         "pkg.c:6:4 - 12:22, creating an absolute location annotation instead."
     ),
 )

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@`
`31`	`31`	`annot_file = generate_annotations(`
`32`	`32`	`annotations,`
`33`	`33`	`tolerate_messages=(`
`34`		`- "warning: Could not create an auto-relocating annotation for src/"`
	`34`	`+ r"warning: Could not create an auto-relocating annotation for src."`
`35`	`35`	`"pkg.c:6:4 - 12:22, creating an absolute location annotation instead."`
`36`	`36`	`),`
`37`	`37`	`)`