#!/usr/bin/env bash
# THIS FILE IS PART OF THE CYLC WORKFLOW ENGINE.
# Copyright (C) NIWA & British Crown (Met Office) & Contributors.
#
# 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 that the Cylc logger is available to Jinja2 at load time.

. "$(dirname "$0")/test_header"
set_test_number 2
init_workflow "${TEST_NAME_BASE}" <<'__FLOW_CONFIG__'
#!Jinja2

{% from "cylc.flow" import LOG %}
{% do LOG.debug("Hello World!") %}
[scheduler]
    allow implicit tasks = True
[scheduling]
    [[graph]]
        R1 = foo
__FLOW_CONFIG__

TEST_NAME="${TEST_NAME_BASE}-validate"
run_ok "${TEST_NAME}" cylc validate "${WORKFLOW_NAME}" --debug
grep_ok 'Hello World!' "${TEST_NAME}.stderr"  # debug lines go to stderr

purge
exit
