# Copyright 2012-2018 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/>.

load_lib mi-support.exp
set MIFLAGS "-i=mi"

gdb_exit
if [mi_gdb_start] {
    continue
}

standard_testfile
set srcfileabs [standard_output_file $srcfile]

# "//$srcfile" It is used for the test of compare_filenames_for_search.
if { [regsub {/[^/]+$} $srcfileabs {/\0} srcfileabs] != 1 } {
    xfail "cannot double the last slash separator"
    return -1
}

if { [regsub {^(/[^/]+)/} $srcfileabs {\1subst/} srcfileabssubst] != 1
     || [regsub {^(/[^/]+)/.*$} $srcfileabs {\1} initdir] != 1 } {
    xfail "missing root subdirectory"
    return -1
}

set f [open $srcfileabs "w"]
puts $f "int main (void) { return 0; }"
close $f

if { [gdb_compile "$srcfileabs" "${binfile}" executable {debug}] != "" } {
    untested $testname
    return -1
}

file delete -- $srcfileabs

mi_gdb_reinitialize_dir $srcdir/$subdir
mi_gdb_load ${binfile}

mi_gdb_test "-interpreter-exec console \"set substitute-path ${initdir} ${initdir}subst\"" {\^done} "set substitute-path"

mi_gdb_test "-file-list-exec-source-file" ".*\",fullname=\".*\".*" "fullname present"

mi_gdb_test "-file-list-exec-source-file" ".*\",fullname=\"[string_to_regexp $srcfileabssubst]\".*" "substituted fullname"

# Test compare_filenames_for_search does not falsely use absolute filename as
# a relative one.
mi_gdb_test "-break-insert -t /$srcfile:main" \
	    "\\^error,msg=\"No source file named /[string_to_regexp $srcfile]\\.\"" \
	    "compare_filenames_for_search does not match"
mi_gdb_test "-break-insert -t $srcfile:main" \
	    {\^done,bkpt=.*} \
	    "compare_filenames_for_search does match"