binutils-gdb/gdb/testsuite/gdb.base/interp.exp
Lancelot SIX 27e9a99fa0 gdb/testsuite: Remove duplicates from gdb.base/interp.exp
When running the testsuite I have:

    Running .../gdb/testsuite/gdb.base/interp.exp ...
    DUPLICATE: gdb.base/interp.exp: interpreter-exec mi "-var-update *"

This is due to the fact that multiple successive instances of
gdb_test_multiple use 'pass $cmd', but one of them forgets to reset $cmd
to a new test name.

Fix by using 'pass $gdb_test_name', given that the gdb_test_name is set
by gdb_test_multiple.

While fixing this, this patch refactors all occurrences of the following
pattern:

    set cmd foo
    gdb_test_multiple $cmd $cmd {
        -re ... {
            pass $cmd
        }
    }

into

    gdb_test_multiple foo "" {
        -re ... {
            pass $gdb_test_name
         }
    }

This makes this test file coherent in its use of $gdb_test_name.

Tested on x86_64-linux.
2022-01-07 22:43:32 +00:00

88 lines
2.4 KiB
Plaintext

# Copyright 2004-2022 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/>.
# interp.exp Test interpreter-exec command
standard_testfile
if { [prepare_for_testing "failed to prepare" ${testfile} $srcfile {debug}] } {
return -1
}
# Do not use gdb_test for this test, since it has two prompts.
gdb_test_multiple "interpreter-exec mi \"-var-update *\"" "" {
-re "\\^done,changelist=\\\[\\\]\r\n$gdb_prompt " {
pass $gdb_test_name
gdb_expect 1 {
-re "\r\n$gdb_prompt $" { }
}
}
}
gdb_test "interpreter-exec console \"show version\"" "GNU gdb .*"
# Regression test for crash when an exception occurs in mi_parse.
gdb_test_multiple "interpreter-exec mi \"-break-insert --thread a\"" \
"regression test for mi_parse crash" {
-re ".error,msg=.Invalid value for the '--thread' option.\r\n$gdb_prompt " {
pass $gdb_test_name
gdb_expect 1 {
-re "\r\n$gdb_prompt $" { }
}
}
}
gdb_test_multiple "interpreter-exec mi \"-stack-info-frame\"" "" {
-re ".error,msg=.No registers\..\r\n$gdb_prompt " {
pass $gdb_test_name
gdb_expect 1 {
-re "\r\n$gdb_prompt $" { }
}
}
}
gdb_test_multiple "interpreter-exec mi1 \"-break-insert main\"" "" {
-re ".done.bkpt=.number=.\[0-9\]\[^\n\]+\r\n$gdb_prompt " {
pass $gdb_test_name
gdb_expect 1 {
-re "\r\n$gdb_prompt $" { }
}
}
}
gdb_test_multiple "interpreter-exec mi2 \"-break-insert main\"" "" {
-re ".done.bkpt=.number=.\[0-9\]\[^\n\]+\r\n$gdb_prompt " {
pass $gdb_test_name
gdb_expect 1 {
-re "\r\n$gdb_prompt $" { }
}
}
}
gdb_test_multiple "interpreter-exec mi3 \"-break-insert main\"" "" {
-re ".done.bkpt=.number=.\[0-9\]\[^\n\]+\r\n$gdb_prompt " {
pass $gdb_test_name
gdb_expect 1 {
-re "\r\n$gdb_prompt $" { }
}
}
}
if ![runto_main] then {
return -1
}
gdb_test "list" ".*\[0-9\].*main \\(int argc.*" "can list sources"
gdb_exit