# Tests for lib.sh.

# Copyright (C) 2009-2013  Simon Ruderich
#
# 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/>.


. ../lib.sh


# Tests for generate().
echo "Simple test file for generate() using m4.
include(../lib.m4)dnl
IF(TEST,m4)
    m4
FI
IF(TEST,n4)
    n4
FI" > tmp/test.m4
generate m4 tmp/test -DTEST=m4
# Remove the line with the current date as it changes every time.
cat tmp/test | grep -v "It was generated from tmp/test.m4"

# Test multiple arguments to generate().
echo "Test with multiple arguments passed to generate().
first: FIRST
second: SECOND
" > tmp/test-multiple.m4
generate m4 tmp/test-multiple -DFIRST=first -DSECOND=second
# Remove the line with the current date as it changes every time.
cat tmp/test-multiple | grep -v "It was generated from tmp/test-multiple.m4"

# Test multiple arguments with spaces to generate().
echo "Test with multiple arguments with spaces passed to generate().
first: FIRST
second: SECOND
" > tmp/test-multiple-spaces.m4
generate m4 tmp/test-multiple-spaces -DFIRST="first with spaces" \
                                     -DSECOND="second with spaces"
# Remove the line with the current date as it changes every time.
cat tmp/test-multiple-spaces \
    | grep -v "It was generated from tmp/test-multiple-spaces.m4"

# Test generate() using awk.
echo "Simple test fiel for generate() using awk.
first second
" > tmp/test-awk.in
generate awk tmp/test-awk '{ print $1 }'
# Remove the line with the current date as it changes every time.
cat tmp/test-awk | grep -v "It was generated from tmp/test-awk.in"

# Test generate() using perl.
echo "Simple test fiel for generate() using perl.
first second
" > tmp/test-perl.in
generate perl tmp/test-perl -p -e 's/first/best/'
# Remove the line with the current date as it changes every time.
cat tmp/test-perl | grep -v "It was generated from tmp/test-perl.in"

# Test generate() using cat.
echo "Simple test fiel for generate() using cat (simple copy).

...
" > tmp/test-cat.real
generate cat tmp/test-cat .real
# Remove the line with the current date as it changes every time.
cat tmp/test-cat | grep -v "It was generated from tmp/test-cat.real"

# vim: ft=sh