# Copyright (C) 1995-2016, 2018, 2020 Free Software Foundation, Inc.
#
# This file is part of DejaGnu.
#
# DejaGnu 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.
#
# DejaGnu 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 DejaGnu; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.

# This file tests handling of fatal errors in testcases.
# The way we do this is to recursively invoke ourselves on a small testsuite
# and analyze the results.

load_lib util-defs.exp

runtest_setup_nested_testsuite

set tests {
    { "run only simple test"
	"simple.exp"
	"PASS: simple test.*\
	*expected passes\[ \t\]+1\n" }
    { "continue after divide-by-zero, reporting error"
	"error-dbz.exp simple.exp"
	"PASS: running error-dbz.exp.*\
	*UNRESOLVED: .* aborted.*\
	*PASS: simple test.*\
	*expected passes\[ \t\]+2\n.*unresolved testcases\[ \t\]+1\n" }
    { "continue after auto-loaded divide-by-zero, reporting error"
	"error-al-dbz.exp simple.exp"
	"PASS: running error-al-dbz.exp.*\
	*UNRESOLVED: .* aborted.*\
	*PASS: simple test.*\
	*expected passes\[ \t\]+2\n.*unresolved testcases\[ \t\]+1\n" }
    { "continue after calling undefined procedure, reporting error"
	"error-undef.exp simple.exp"
	"PASS: running error-undef.exp.*\
	*UNRESOLVED: .* aborted.*\
	*PASS: simple test.*\
	*expected passes\[ \t\]+2\n.*unresolved testcases\[ \t\]+1\n" }
}

foreach t $tests {
    if [util_test $RUNTEST \
	    "--local_init nested-init.exp --tool error\
		-a [lindex $t 1]" \
	    "" \
	    [lindex $t 2]] {
	fail [lindex $t 0]
    } else {
	pass [lindex $t 0]
    }
}

runtest_cleanup_nested_testsuite

# remove the autoload files generated during the test
file delete -force \
    [testsuite file -object -test nested testsuite error.test lib]