[PATCH] Test the setting of "history size" via $HOME/.gdbinit
Patrick Palka
patrick@parcs.ath.cx
Tue May 12 13:07:00 GMT 2015
Hi Pedro,
How does this look?
(When it is OK, I will squash this commit with the main commit before
pushing it.)
gdb/testsuite/ChangeLog:
PR gdb/17820
* gdb.base/gdbinit-history.exp: New test.
* gdb.base/gdbinit-history/unlimited/.gdbinit: New file.
* gdb.base/gdbinit-history/zero/.gdbinit: New file.
---
gdb/testsuite/gdb.base/gdbinit-history.exp | 41 ++++++++++++++++++++++
.../gdb.base/gdbinit-history/unlimited/.gdbinit | 1 +
.../gdb.base/gdbinit-history/zero/.gdbinit | 1 +
3 files changed, 43 insertions(+)
create mode 100644 gdb/testsuite/gdb.base/gdbinit-history.exp
create mode 100644 gdb/testsuite/gdb.base/gdbinit-history/unlimited/.gdbinit
create mode 100644 gdb/testsuite/gdb.base/gdbinit-history/zero/.gdbinit
diff --git a/gdb/testsuite/gdb.base/gdbinit-history.exp b/gdb/testsuite/gdb.base/gdbinit-history.exp
new file mode 100644
index 0000000..194f2df
--- /dev/null
+++ b/gdb/testsuite/gdb.base/gdbinit-history.exp
@@ -0,0 +1,41 @@
+# Copyright 2015 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# This file is part of the gdb testsuite.
+
+# Test the setting of "history size" via $HOME/.gdbinit
+
+proc test_gdbinit_history_setting { home size } {
+ global env
+ global INTERNAL_GDBFLAGS
+ global srcdir
+ global subdir
+
+ set old_home $env(HOME)
+ set env(HOME) "$srcdir/$subdir/$home"
+ set saved_internal_gdbflags $INTERNAL_GDBFLAGS
+ set INTERNAL_GDBFLAGS [string map {"-nx" ""} $INTERNAL_GDBFLAGS]
+
+ gdb_exit
+ gdb_start
+
+ gdb_test "show history size" "The size of the command history is $size."
+
+ set INTERNAL_GDBFLAGS $saved_internal_gdbflags
+ set $env(HOME) $old_home
+}
+
+test_gdbinit_history_setting "gdbinit-history/unlimited" "unlimited"
+test_gdbinit_history_setting "gdbinit-history/zero" "0"
diff --git a/gdb/testsuite/gdb.base/gdbinit-history/unlimited/.gdbinit b/gdb/testsuite/gdb.base/gdbinit-history/unlimited/.gdbinit
new file mode 100644
index 0000000..6604d8f
--- /dev/null
+++ b/gdb/testsuite/gdb.base/gdbinit-history/unlimited/.gdbinit
@@ -0,0 +1 @@
+set history size unlimited
diff --git a/gdb/testsuite/gdb.base/gdbinit-history/zero/.gdbinit b/gdb/testsuite/gdb.base/gdbinit-history/zero/.gdbinit
new file mode 100644
index 0000000..7cd6b24
--- /dev/null
+++ b/gdb/testsuite/gdb.base/gdbinit-history/zero/.gdbinit
@@ -0,0 +1 @@
+set history size 0
--
2.4.0.194.gc518059
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