From: Tom de Vries <tdevries@suse.de>
To: gdb-patches@sourceware.org
Cc: Tom Tromey <tom@tromey.com>
Subject: [PATCH 5/8] [gdb/testsuite] Fix timeout in gdb.tui/new-layout.exp
Date: Thu, 13 Apr 2023 16:08:24 +0200 [thread overview]
Message-ID: <20230413140827.19412-6-tdevries@suse.de> (raw)
In-Reply-To: <20230413140827.19412-1-tdevries@suse.de>
In test-case gdb.tui/new-layout.exp we run into:
...
WARNING: timeout in accept_gdb_output
PASS: gdb.tui/new-layout.exp: layout=cmd_only {cmd 1} {} {}: \
bottom of cmd window is blank
...
The timeout happens here:
...
Term::command "layout src"
...
Before the "layout src" command we have:
...
Screen Dump (size 80 columns x 24 rows, cursor at column 46, row 7):
0 +-tui-layout.c-------------------------+(gdb) layout example3
1 | 20 { |(gdb) layout src
2 | 21 return 0; |(gdb) winheight cmd 8
3 | 22 } |(gdb) layout example4
4 | 23 |(gdb) layout src
5 | 24 |(gdb) winheight cmd 8
6 | 25 |(gdb) layout example5
7 | 26 |(gdb)
8 | 27 |
9 | 28 |
10 | 29 |
11 | 30 |
12 | 31 |
13 | 32 |
14 | 33 |
15 | 34 |
16 | 35 |
17 | 36 |
18 | 37 |
19 | 38 |
20 | 39 |
21 | 40 |
22 +--------------------------------------+
23 exec No process In: L?? PC: ??
...
and after:
...
Screen Dump (size 80 columns x 24 rows, cursor at column 6, row 16):
0 +-tui-layout.c-----------------------------------------------------------------+
1 | 20 { |
2 | 21 return 0; |
3 | 22 } |
4 | 23 |
5 | 24 |
6 | 25 |
7 | 26 |
8 | 27 |
9 | 28 |
10 | 29 |
11 | 30 |
12 | 31 |
13 | 32 |
14 +------------------------------------------------------------------------------+
15 exec No process In: L?? PC: ??
16 (gdb)
17
18
19
20
21
22
23
...
The Term::command "layout src" is waiting to match:
- "(gdb) layout src", and then
- "(gdb) ".
The first part fails to match on a line:
...
| 26 |(gdb) layout src
...
because it expects the prompt at the start of the line.
Fix this by allowing the prompt at the start of a window as well.
Tested by x86_64-linux.
---
gdb/testsuite/lib/tuiterm.exp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gdb/testsuite/lib/tuiterm.exp b/gdb/testsuite/lib/tuiterm.exp
index bb462911046..fa703fc060e 100644
--- a/gdb/testsuite/lib/tuiterm.exp
+++ b/gdb/testsuite/lib/tuiterm.exp
@@ -850,7 +850,7 @@ namespace eval Term {
global gdb_prompt
send_gdb "$cmd\n"
set str [string_to_regexp $cmd]
- set str "^$gdb_prompt $str"
+ set str "(^|\|)$gdb_prompt $str"
wait_for $str
}
--
2.35.3
next prev parent reply other threads:[~2023-04-13 14:08 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-13 14:08 [PATCH 0/8] [gdb/testsuite] Fix timeouts in TUI tests Tom de Vries
2023-04-13 14:08 ` [PATCH 1/8] [gdb/testsuite] Add warning for timeout in accept_gdb_output Tom de Vries
2023-04-13 14:08 ` [PATCH 2/8] [gdb/testsuite] Add debug prints in Term::wait_for Tom de Vries
2023-04-13 14:08 ` [PATCH 3/8] [gdb/testsuite] Fix timeout in gdb.tui/corefile-run.exp Tom de Vries
2023-04-13 14:08 ` [PATCH 4/8] [gdb/testsuite] Fix timeout in gdb.tui/main.exp Tom de Vries
2023-04-13 14:08 ` Tom de Vries [this message]
2023-04-13 14:08 ` [PATCH 6/8] [gdb/testsuite] Fix timeout in gdb.tui/completion.exp Tom de Vries
2023-04-13 14:08 ` [PATCH 7/8] [gdb/testsuite] Fix timeout in gdb.tui/empty.exp Tom de Vries
2023-04-13 14:08 ` [PATCH 8/8] [gdb/tui] Fix TUI for TERM=ansi Tom de Vries
2023-04-13 14:17 ` Tom de Vries
2023-04-14 11:02 ` Tom de Vries
2023-04-18 6:10 ` Tom de Vries
2023-04-25 7:09 ` Tom de Vries
2023-04-30 11:08 ` Tom de Vries
2023-04-25 6:35 ` [PATCH 0/8] [gdb/testsuite] Fix timeouts in TUI tests Tom de Vries
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