Module Name: src
Committed By: rillig
Date: Sun Nov 7 12:26:22 UTC 2021
Modified Files:
src/tests/usr.bin/indent: token_comment.c
Log Message:
tests/indent: improve code coverage for processing comments
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 src/tests/usr.bin/indent/token_comment.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/usr.bin/indent/token_comment.c
diff -u src/tests/usr.bin/indent/token_comment.c:1.21 src/tests/usr.bin/indent/token_comment.c:1.22
--- src/tests/usr.bin/indent/token_comment.c:1.21 Sun Nov 7 11:30:45 2021
+++ src/tests/usr.bin/indent/token_comment.c Sun Nov 7 12:26:22 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: token_comment.c,v 1.21 2021/11/07 11:30:45 rillig Exp $ */
+/* $NetBSD: token_comment.c,v 1.22 2021/11/07 12:26:22 rillig Exp $ */
/* $FreeBSD$ */
/*
@@ -1021,3 +1021,28 @@ line 4
#indent end
#indent run-equals-input -nsc -ncdb
+
+
+/*
+ * Cover the code for expanding the comment buffer. As of 2021-11-07, the
+ * default buffer size is 200. To actually fill the comment buffer, there must
+ * be a single line of a comment that is longer than 200 bytes.
+ */
+#indent input
+/*-_____10________20________30________40________50________60________70________80________90_______100_______110_______120_______130_______140_______150_______160_______170_______180_______190_______200 */
+#indent end
+
+#indent run-equals-input
+
+/*
+ * Cover the code for expanding the comment buffer in com_terminate. As of
+ * 2021-11-07, the default buffer size is 200, with a safety margin of 1 at
+ * the beginning and another safety margin of 5 at the end. To force the
+ * comment buffer to expanded in com_terminate, the comment must be exactly
+ * 193 bytes long.
+ */
+#indent input
+/*-_____10________20________30________40________50________60________70________80________90_______100_______110_______120_______130_______140_______150_______160_______170_______180_______190 */
+#indent end
+
+#indent run-equals-input
