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kill.exp revision 1.1.1.7 
      1 # This testcase is part of GDB, the GNU debugger.
      2 
      3 # Copyright 2014-2024 Free Software Foundation, Inc.
      4 
      5 # This program is free software; you can redistribute it and/or modify
      6 # it under the terms of the GNU General Public License as published by
      7 # the Free Software Foundation; either version 3 of the License, or
      8 # (at your option) any later version.
      9 #
     10 # This program is distributed in the hope that it will be useful,
     11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
     12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     13 # GNU General Public License for more details.
     14 #
     15 # You should have received a copy of the GNU General Public License
     16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
     17 
     18 standard_testfile
     19 
     20 # Run the test proper.  THREADED indicates whether to build a threaded
     21 # program and spawn several threads before trying to kill the program.
     22 
     23 proc test {threaded} {
     24     global testfile srcfile decimal
     25 
     26     with_test_prefix [expr ($threaded)?"threaded":"non-threaded"] {
     27 
     28 	set options {debug}
     29 	if {$threaded} {
     30 	    lappend options "pthreads"
     31 	    lappend options "additional_flags=-DUSE_THREADS"
     32 	    set prog ${testfile}_threads
     33 	} else {
     34 	    set prog ${testfile}_nothreads
     35 	}
     36 
     37 	if {[prepare_for_testing "failed to prepare" $prog $srcfile $options] == -1} {
     38 	    return -1
     39 	}
     40 
     41 	if {![runto_main]} {
     42 	    return
     43 	}
     44 
     45 	set linenum [gdb_get_line_number "set break here"]
     46 	gdb_breakpoint "$srcfile:$linenum"
     47 	gdb_continue_to_breakpoint "break here" ".*break here.*"
     48 
     49 	if {$threaded} {
     50 	    gdb_test "info threads" "1.*2.*3.*4.*5.*6.*" "all threads started"
     51 	}
     52 
     53 	# This kills and ensures no output other than the prompt comes out,
     54 	# like:
     55 	#
     56 	#  (gdb) kill
     57 	#  Kill the program being debugged? (y or n) y
     58 	#  (gdb)
     59 	#
     60 	# If we instead saw more output, like e.g., with an extended-remote
     61 	# connection:
     62 	#
     63 	#  (gdb) kill
     64 	#  Kill the program being debugged? (y or n) y
     65 	#  Remote connection closed
     66 	#  (gdb)
     67 	#
     68 	# the above would mean that the remote end crashed.
     69 
     70 	gdb_test_multiple "kill" "kill" {
     71 	    -re "Kill the program being debugged\\? \\(y or n\\) $" {
     72 		gdb_test "y" "\\\[Inferior $decimal \\(.*\\) killed\\\]" "kill"
     73 	    }
     74 	}
     75     }
     76 }
     77 
     78 foreach threaded {true false} {
     79     test $threaded
     80 }
     81