warn if "source" fails to open the file when from_tty == 0

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / gcore-buffer-overflow.exp

diff --git a/gdb/testsuite/gdb.base/gcore-buffer-overflow.exp b/gdb/testsuite/gdb.base/gcore-buffer-overflow.exp
index 5f4ce455ee800ded8db924c31a89ec664518f4c8..8d0867e373a8591286aae83b64249637dbc5a041 100644 (file)
--- a/gdb/testsuite/gdb.base/gcore-buffer-overflow.exp
+++ b/gdb/testsuite/gdb.base/gcore-buffer-overflow.exp
@@ -1,86 +1,54 @@
-# Copyright 2007, 2008 Free Software Foundation, Inc.
+# Copyright 2007-2013 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 2 of the License, or
+# 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, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # Test GDB's internal buffers safety for the GCORE command.
 
-if $tracelevel then {
-       strace $tracelevel
-}
-
-set prms_id 0
-set bug_id 0
 
-set testfile "gcore-buffer-overflow"
-set srcfile  ${testfile}.c
+standard_testfile .c
 # The ${binfile} basename needs to exceed 80 characters (`sizeof (psargs)')
 # plus some additional data to overwrite the stack frame.
 set pattern  01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
-set binfile  ${objdir}/${subdir}/${testfile}-${pattern}
+append binfile -${pattern}
 
 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
-     untested gcore.exp
+     untested ${testfile}.exp
      return -1
 }
 
 # Start with a fresh gdb.
 
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
+clean_restart ${binfile}
 
 # Does this gdb support gcore?
-send_gdb "help gcore\n"
-gdb_expect {
+gdb_test_multiple "help gcore" "help gcore" {
     -re "Undefined command: .gcore.*$gdb_prompt $" {
        # gcore command not supported -- nothing to test here.
        unsupported "gdb does not support gcore on this target"
-       return -1;
+       return -1
     }
     -re "Save a core file .*$gdb_prompt $" {
        pass "help gcore"
     }
-    -re ".*$gdb_prompt $" {
-       fail "help gcore"
-    }
-    timeout {
-       fail "help gcore (timeout)"
-    }
 }
 
-gdb_test "set args ${pattern}" \
-         ""                    \
-         "Set buffer exceeding arguments"
+gdb_test_no_output "set args ${pattern}"       \
+    "Set buffer exceeding arguments"
 
 if { ! [ runto_main ] } then {
     untested gcore-buffer-overflow.exp
     return -1
 }
 
-set escapedfilename [string_to_regexp ${objdir}/${subdir}/gcore-buffer-overflow.test]
-
-set test "save a corefile"
-gdb_test_multiple "gcore ${objdir}/${subdir}/gcore-buffer-overflow.test" $test {
-    -re "Saved corefile ${escapedfilename}\[\r\n\]+$gdb_prompt $" {
-       pass $test
-    }
-    -re "Can't create a corefile\[\r\n\]+$gdb_prompt $" {
-       unsupported $test
-    }
-    eof {
-       fail $test
-    }
-}
+gdb_gcore_cmd [standard_testfile gcore-buffer-overflow.test] "save a corefile"