[PATCH] gdb/testsuite: fix gdb.base/ui-redirect.exp pattern (gdb/26532)

[Simon Marchi]

On 2020-08-25 10:35 a.m., Tom de Vries wrote:
> On 8/25/20 3:27 PM, Simon Marchi wrote:
>> Commit 1eb8556f5a8b ("gdb: add infrun_debug_printf macro") changed the
>> debug output format for `set debug infrun 1`.  It broke test
>> gdb.base/ui-redirect.exp, which I missed:
>>
>>     FAIL: gdb.base/ui-redirect.exp: debugging: continue
>>
> 
> How about the other fail:
> ...
> FAIL: gdb.threads/stepi-random-signal.exp: stepi (no random signal)
> ...
> 
> ?

Oh, I missed your second message.  Damn, I updated this test, changed the output format
later and forgot to update the test again.  See patch below.


>From fc6c77211da34d18c2285347b6e400a3cd055b9f Mon Sep 17 00:00:00 2001
From: Simon Marchi <simon.marchi@polymtl.ca>
Date: Tue, 25 Aug 2020 10:41:56 -0400
Subject: [PATCH] gdb/testsuite: fix gdb.threads/stepi-random-signal.exp
 pattern

Commit 1eb8556f5a8b ("gdb: add infrun_debug_printf macro") changed the
debug output format for `set debug infrun 1`.  The test
gdb.threads/stepi-random-signal.exp uses that debug output, and was
updated, but not correctly.  It results in this failure:

    FAIL: gdb.threads/stepi-random-signal.exp: stepi (no random signal)

Fix it by adjusting the pattern in the test.

gdb/testsuite/ChangeLog:

	* gdb.threads/stepi-random-signal.exp: Update pattern.

Change-Id: If5fa525e9545e32a286effe6a6184358374bd37c
---
 gdb/testsuite/gdb.threads/stepi-random-signal.exp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/testsuite/gdb.threads/stepi-random-signal.exp b/gdb/testsuite/gdb.threads/stepi-random-signal.exp
index fa20f38ba61e..9a8b38c2acf5 100644
--- a/gdb/testsuite/gdb.threads/stepi-random-signal.exp
+++ b/gdb/testsuite/gdb.threads/stepi-random-signal.exp
@@ -87,7 +87,7 @@ set seen 0

 set test "stepi"
 if {[gdb_test_multiple "stepi" "$test" {
-    -re "infrun: handle_signal_stop: random signal" {
+    -re {\[infrun\] handle_signal_stop: random signal} {
 	set seen 1
 	exp_continue
     }
-- 
2.28.0