Update copyright year range in header of all files managed by GDB

[thirdparty/binutils-gdb.git] / gdb / testsuite / gdb.fortran / string-types.exp

# Copyright 2022-2024 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/>.

# Test print the value, and type, of Fortran string variables declared in
# different ways in the test program.

standard_testfile .f90
load_lib fortran.exp

require allow_fortran_tests

if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
	 {debug f90 quiet}]} {
    return -1
}

if { ![fortran_runto_main] } {
    return
}

gdb_breakpoint [gdb_get_line_number "First breakpoint"]
gdb_breakpoint [gdb_get_line_number "Second breakpoint"]
gdb_breakpoint [gdb_get_line_number "Third breakpoint"]

with_test_prefix "first breakpoint" {
    # Continue to the first breakpoint.
    gdb_continue_to_breakpoint "continue"
    gdb_test "print s" " = 'foo'"
    gdb_test "ptype s" "type = character\\*3"
}

with_test_prefix "second breakpoint" {
    # Continue to the second breakpoint.
    gdb_continue_to_breakpoint "continue"
    gdb_test "print s" " = 'foo'"
    gdb_test "ptype s" "type = character\\*3"
}

with_test_prefix "third breakpoint, first time" {
    # Continue to the third breakpoint.
    gdb_continue_to_breakpoint "continue"
    gdb_test "print s" " = 'foo'"
    gdb_test "ptype s" "type = character \\(3\\)"
}

with_test_prefix "third breakpoint, second time" {
    # Continue to the third breakpoint again.  The string we print
    # this time includes some embedded special characters (newline,
    # tab, carriage-return, and an embedded null byte).  Currently GDB
    # prints these as C style backslash sequences, which isn't valid
    # Fortran code, but is more compact than the Fortran way of doing
    # it (see the test source for details), and is likely understood
    # by most users, so seems good enough.
    gdb_continue_to_breakpoint "continue"
    gdb_test "print s" " = 'foo\\\\n\\\\t\\\\r\\\\000bar'"
    gdb_test "ptype s" "type = character \\(10\\)"
}