/src/coloredstderr.lo
/src/libcoloredstderr.la
/stamp-h1
+/tests/.deps/
+/tests/Makefile
+/tests/Makefile.in
+/tests/example
+/tests/example.o
+/tests/run.sh.log
+/tests/run.sh.trs
+/tests/test-suite.log
-SUBDIRS = src
+SUBDIRS = src tests
ACLOCAL_AMFLAGS = -I m4
AC_PROG_CC
+dnl Used by test suite.
+AC_PROG_SED
+AC_PROG_EGREP
+
AC_C_INLINE
AC_CHECK_HEADERS([fcntl.h])
AC_DEFINE([DEBUG], 1, [Define to enable debug output.])
fi])
-AC_CONFIG_FILES([Makefile src/Makefile])
+AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile])
AC_OUTPUT
--- /dev/null
+TESTS = run.sh
+check_PROGRAMS = example
+example_SOURCES = example.c
+
+dist_check_SCRIPTS = run.sh lib.sh
+dist_check_DATA = example.expected \
+ example-noforce.sh \
+ example-noforce.sh.expected \
+ example-redirects.sh \
+ example-redirects.sh.expected \
+ example-simple.sh \
+ example-simple.sh.expected
+
+# Used by run.sh.
+export EGREP
--- /dev/null
+example-simple.sh
\ No newline at end of file
--- /dev/null
+write to stdout
+write to stderr
+write to stdout without newlinewrite to stderr without newline
\ No newline at end of file
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 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/>.
+
+
+echo write to stderr 1 >&2
+echo write to stdout 1
+
+(
+ echo write to stdout which gets redirected to stderr
+) >&2
+
+echo write to stdout 2
+
+(
+ echo write to stderr which gets redirected to stdout >&2
+) 2>&1
+
+echo write to stdout 3
+
+(
+ (
+ echo another redirect to stderr
+ ) >&3
+) 3>&2
--- /dev/null
+>stderr>write to stderr 1
+<stderr<write to stdout 1
+>stderr>write to stdout which gets redirected to stderr
+<stderr<write to stdout 2
+write to stderr which gets redirected to stdout
+write to stdout 3
+>stderr>another redirect to stderr
+<stderr<
\ No newline at end of file
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 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/>.
+
+
+echo write to stdout
+echo write to stderr >&2
+
+printf '%s' 'write to stdout without newline'
+printf '%s' 'write to stderr without newline' >&2
--- /dev/null
+write to stdout
+>stderr>write to stderr
+<stderr<write to stdout without newline>stderr>write to stderr without newline<stderr<
\ No newline at end of file
--- /dev/null
+/*
+ * Test basic features of coloredstderr.
+ *
+ * Copyright (C) 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/>.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+
+
+int main(int argc, char **argv) {
+ fprintf(stderr, "write to stderr: %d\n", argc);
+ printf("write to stdout\n");
+ fflush(stdout);
+
+ write(STDERR_FILENO, "write to stderr 2", 17);
+ write(STDOUT_FILENO, "write to stdout 2", 17);
+
+ fprintf(stderr, "\n");
+ fprintf(stdout, "\n");
+
+ return EXIT_SUCCESS;
+}
--- /dev/null
+>stderr>write to stderr: 1
+<stderr<write to stdout
+>stderr>write to stderr 2<stderr<write to stdout 2>stderr>
+<stderr<
--- /dev/null
+# Library for the test suite.
+
+# Copyright (C) 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/>.
+
+
+# Allow running the script directly without running `make check`.
+test "x$builddir" = x && builddir=.
+test "x$EGREP" = x && EGREP='grep -E'
+
+# In case we are called with LD_PRELOAD already set.
+unset LD_PRELOAD
+# Clean locale for reproducible tests.
+LC_ALL=C
+unset LANGUAGE
+
+
+die() {
+ echo "$@" >&2
+ exit 1
+}
+
+get_library_path() {
+ # Get name of the real library file from libtool's .la file.
+ dlname=`$EGREP "^dlname='" "$builddir/../src/libcoloredstderr.la"` \
+ || die 'dlname not found'
+ dlname=`echo "$dlname" | sed "s/^dlname='//; s/'$//"`
+
+ library="$builddir/../src/.libs/$dlname"
+ test -e "$library" || die "'$library' not found"
+
+ echo "`pwd`/$library"
+}
+
+library=`get_library_path`
+force_write=1
+
+
+run_test() {
+ printf '%s' "Running test '$*' .. "
+
+ testcase="$1"
+ expected="$2"
+ shift
+ shift
+
+ (
+ # Standard setup.
+ LD_PRELOAD="$library"
+ COLORED_STDERR_FDS=2,
+ export LD_PRELOAD
+ export COLORED_STDERR_FDS
+
+ # Change pre/post strings for simpler testing.
+ COLORED_STDERR_PRE='>stderr>'
+ COLORED_STDERR_POST='<stderr<'
+ export COLORED_STDERR_PRE
+ export COLORED_STDERR_POST
+ # And force writes to a file (unless we are testing the force).
+ if test "x$force_write" != x; then
+ COLORED_STDERR_FORCE_WRITE=1
+ export COLORED_STDERR_FORCE_WRITE
+ fi
+
+ "$testcase" > output 2>&1
+ )
+
+ diff -u "$expected" output \
+ || die 'failed!'
+ rm output
+ echo 'passed.'
+}
+
+test_script() {
+ run_test "$srcdir/$1" "$srcdir/$1.expected"
+}
+test_program() {
+ run_test "$builddir/$1" "$srcdir/$1.expected"
+}
--- /dev/null
+#!/bin/sh
+
+# Test suite for coloredstderr.
+
+# Copyright (C) 2013 Simon Ruderich
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+
+set -e
+
+
+test "x$srcdir" = x && srcdir=.
+. "$srcdir/lib.sh"
+
+
+# Make sure we don't write to non-ttys by default.
+force_write=
+test_script example-noforce.sh
+force_write=1
+
+test_script example-simple.sh
+test_script example-redirects.sh
+test_program example
ruderich.org/simon / coloredstderr / coloredstderr.git / commitdiff