[src/trunk]: src Add new ATF C++ tests in usr.bin/c++

[kamil <kamil%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/100606e8057a
branches:  trunk
changeset: 353593:100606e8057a
user:      kamil <kamil%NetBSD.org@localhost>
date:      Sun May 14 01:03:21 2017 +0000

description:
Add new ATF C++ tests in usr.bin/c++

These tests are cloned from t_hello and use c++ runtime basic functions.

Added tests:
 - hello
 - hello_pic
 - hello_pie
 - hello32

diffstat:

 distrib/sets/lists/tests/mi       |    3 +-
 tests/usr.bin/c++/Makefile        |    5 +-
 tests/usr.bin/c++/t_cxxruntime.sh |  148 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 153 insertions(+), 3 deletions(-)

diffs (185 lines):

diff -r b41a5c2b82af -r 100606e8057a distrib/sets/lists/tests/mi
--- a/distrib/sets/lists/tests/mi       Sun May 14 00:07:07 2017 +0000
+++ b/distrib/sets/lists/tests/mi       Sun May 14 01:03:21 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.739 2017/05/14 00:07:07 kamil Exp $
+# $NetBSD: mi,v 1.740 2017/05/14 01:03:21 kamil Exp $
 #
 # Note: don't delete entries from here - mark them as "obsolete" instead.
 #
@@ -3587,6 +3587,7 @@
 ./usr/tests/usr.bin/c++                                tests-usr.bin-tests     compattestfile,atf,cxx
 ./usr/tests/usr.bin/c++/Atffile                        tests-usr.bin-tests     compattestfile,atf,cxx
 ./usr/tests/usr.bin/c++/Kyuafile               tests-usr.bin-tests     compattestfile,atf,kyua,cxx
+./usr/tests/usr.bin/c++/t_cxxruntime           tests-usr.bin-tests     compattestfile,atf,cxx
 ./usr/tests/usr.bin/c++/t_hello                        tests-usr.bin-tests     compattestfile,atf,cxx
 ./usr/tests/usr.bin/cc                         tests-usr.bin-tests     compattestfile,atf
 ./usr/tests/usr.bin/cc/Atffile                 tests-usr.bin-tests     compattestfile,atf
diff -r b41a5c2b82af -r 100606e8057a tests/usr.bin/c++/Makefile
--- a/tests/usr.bin/c++/Makefile        Sun May 14 00:07:07 2017 +0000
+++ b/tests/usr.bin/c++/Makefile        Sun May 14 01:03:21 2017 +0000
@@ -1,9 +1,10 @@
-# $NetBSD: Makefile,v 1.1 2017/05/14 00:07:07 kamil Exp $
+# $NetBSD: Makefile,v 1.2 2017/05/14 01:03:21 kamil Exp $
 
 .include <bsd.own.mk>
 
 TESTSDIR=      ${TESTSBASE}/usr.bin/c++
 
-TESTS_SH=      t_hello
+TESTS_SH=      t_cxxruntime
+TESTS_SH+=     t_hello
 
 .include <bsd.test.mk>
diff -r b41a5c2b82af -r 100606e8057a tests/usr.bin/c++/t_cxxruntime.sh
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/usr.bin/c++/t_cxxruntime.sh Sun May 14 01:03:21 2017 +0000
@@ -0,0 +1,148 @@
+#      $NetBSD: t_cxxruntime.sh,v 1.1 2017/05/14 01:03:21 kamil Exp $
+#
+# Copyright (c) 2017 The NetBSD Foundation, Inc.
+# All rights reserved.
+#
+# This code is derived from software contributed to The NetBSD Foundation
+# by Kamil Rytarowski.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+atf_test_case cxxruntime
+cxxruntime_head() {
+       atf_set "descr" "compile and run \"hello world\""
+       atf_set "require.progs" "c++"
+}
+
+atf_test_case cxxruntime_pic
+cxxruntime_pic_head() {
+       atf_set "descr" "compile and run PIC \"hello world\""
+       atf_set "require.progs" "c++"
+}
+
+atf_test_case cxxruntime_pie
+cxxruntime_pie_head() {
+       atf_set "descr" "compile and run position independent (PIE) \"hello world\""
+       atf_set "require.progs" "c++"
+}
+
+atf_test_case cxxruntime32
+cxxruntime32_head() {
+       atf_set "descr" "compile and run \"hello world\" for/in netbsd32 emulation"
+       atf_set "require.progs" "c++ file diff cat"
+}
+
+cxxruntime_body() {
+       cat > test.cpp << EOF
+#include <cstdlib>
+#include <iostream>
+int main(void) {std::cout << "hello world" << std::endl;exit(0);}
+EOF
+       atf_check -s exit:0 -o ignore -e ignore c++ -o hello test.cpp
+       atf_check -s exit:0 -o inline:"hello world\n" ./hello
+}
+
+cxxruntime_pic_body() {
+       cat > test.cpp << EOF
+#include <cstdlib>
+int callpic(void);
+int main(void) {callpic();exit(0);}
+EOF
+       cat > pic.cpp << EOF
+#include <iostream>
+int callpic(void) {std::cout << "hello world" << std::endl;return 0;}
+EOF
+
+       atf_check -s exit:0 -o ignore -e ignore \
+           c++ -fPIC -shared -o libtest.so pic.cpp
+       atf_check -s exit:0 -o ignore -e ignore \
+           c++ -o hello test.cpp -L. -ltest
+
+       export LD_LIBRARY_PATH=.
+       atf_check -s exit:0 -o inline:"hello world\n" ./hello
+}
+
+cxxruntime_pie_body() {
+       # check whether this arch supports -pie
+       if ! c++ -pie -dM -E - < /dev/null 2>/dev/null >/dev/null; then
+               atf_skip "c++ -pie not supported on this architecture"
+       fi
+       cat > test.cpp << EOF
+#include <cstdlib>
+#include <iostream>
+int main(void) {std::cout << "hello world" << std::endl;exit(0);}
+EOF
+       atf_check -s exit:0 -o ignore -e ignore c++ -fpie -pie -o hello test.cpp
+       atf_check -s exit:0 -o inline:"hello world\n" ./hello
+}
+
+cxxruntime32_body() {
+       # check whether this arch is 64bit
+       if ! c++ -dM -E - < /dev/null | fgrep -q _LP64; then
+               atf_skip "this is not a 64 bit architecture"
+       fi
+       if ! c++ -m32 -dM -E - < /dev/null 2>/dev/null > ./def32; then
+               atf_skip "c++ -m32 not supported on this architecture"
+       else
+               if fgrep -q _LP64 ./def32; then
+                       atf_fail "c++ -m32 does not generate netbsd32 binaries"
+               fi
+       fi
+
+       cat > test.cpp << EOF
+#include <stdio.h>
+#include <stdlib.h>
+int main(void) {printf("hello world\n");exit(0);}
+EOF
+       atf_check -s exit:0 -o ignore -e ignore c++ -o hello32 -m32 test.cpp
+       atf_check -s exit:0 -o ignore -e ignore c++ -o hello64 test.cpp
+       file -b ./hello32 > ./ftype32
+       file -b ./hello64 > ./ftype64
+       if diff ./ftype32 ./ftype64 >/dev/null; then
+               atf_fail "generated binaries do not differ"
+       fi
+       echo "32bit binaries on this platform are:"
+       cat ./ftype32
+       echo "While native (64bit) binaries are:"
+       cat ./ftype64
+       atf_check -s exit:0 -o inline:"hello world\n" ./hello32
+
+       # do another test with static 32bit binaries
+       cat > test.cpp << EOF
+#include <iostream>
+#include <cstdlib>
+int main(void) {std::cout << "hello static world" << std::endl;exit(0);}
+EOF
+       atf_check -s exit:0 -o ignore -e ignore c++ -o hello -m32 \
+           -static test.cpp
+       atf_check -s exit:0 -o inline:"hello static world\n" ./hello
+}
+
+atf_init_test_cases()
+{
+
+       atf_add_test_case cxxruntime
+       atf_add_test_case cxxruntime_pic
+       atf_add_test_case cxxruntime_pie
+       atf_add_test_case cxxruntime32
+}