a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt// Copyright (c) 2008 The NetBSD Foundation, Inc.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// All rights reserved.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt//
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// Redistribution and use in source and binary forms, with or without
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// modification, are permitted provided that the following conditions
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// are met:
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// 1. Redistributions of source code must retain the above copyright
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// notice, this list of conditions and the following disclaimer.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// 2. Redistributions in binary form must reproduce the above copyright
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// notice, this list of conditions and the following disclaimer in the
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// documentation and/or other materials provided with the distribution.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt//
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews#include "atf-c++/detail/process.hpp"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt#include <cstdlib>
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt#include <cstring>
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews#include <atf-c++.hpp>
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews#include "atf-c++/detail/test_helpers.hpp"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// TODO: Testing the fork function is a huge task and I'm afraid of
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// copy/pasting tons of stuff from the C version. I'd rather not do that
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// until some code can be shared, which cannot happen until the C++ binding
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// is cleaned by a fair amount. Instead... just rely (at the moment) on
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// the system tests for the tools using this module.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// Auxiliary functions.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntstatic
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntstd::size_t
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntarray_size(const char* const* array)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::size_t size = 0;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt for (const char* const* ptr = array; *ptr != NULL; ptr++)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt size++;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt return size;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntstatic
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntatf::process::status
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntexec_process_helpers(const atf::tests::tc& tc, const char* helper_name)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt using atf::process::exec;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::vector< std::string > argv;
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews argv.push_back(get_process_helpers_path(tc, true).leaf_name());
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv.push_back(helper_name);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews return exec(get_process_helpers_path(tc, true),
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array(argv),
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::stream_inherit(),
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::stream_inherit());
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// Tests for the "argv_array" type.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(argv_array_init_carray);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(argv_array_init_carray)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests that argv_array is correctly constructed "
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt "from a C-style array of strings");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(argv_array_init_carray)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const carray[] = { NULL };
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv(carray);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const carray[] = { "arg0", NULL };
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv(carray);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 1);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp(argv[0], carray[0]) == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const carray[] = { "arg0", "arg1", "arg2", NULL };
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv(carray);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 3);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp(argv[0], carray[0]) == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp(argv[1], carray[1]) == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp(argv[2], carray[2]) == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(argv_array_init_col);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(argv_array_init_col)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests that argv_array is correctly constructed "
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt "from a string collection");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(argv_array_init_col)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::vector< std::string > col;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv(col);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::vector< std::string > col;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt col.push_back("arg0");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv(col);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 1);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv[0], col[0]);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::vector< std::string > col;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt col.push_back("arg0");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt col.push_back("arg1");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt col.push_back("arg2");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv(col);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 3);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv[0], col[0]);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv[1], col[1]);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv[2], col[2]);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(argv_array_init_empty);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(argv_array_init_empty)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests that argv_array is correctly constructed "
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt "by the default constructor");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(argv_array_init_empty)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(argv_array_init_varargs);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(argv_array_init_varargs)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests that argv_array is correctly constructed "
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt "from a variable list of arguments");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(argv_array_init_varargs)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv("arg0", NULL);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 1);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv[0], std::string("arg0"));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt atf::process::argv_array argv("arg0", "arg1", "arg2", NULL);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 3);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv[0], std::string("arg0"));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv[1], std::string("arg1"));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv[2], std::string("arg2"));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(argv_array_assign);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(argv_array_assign)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests that assigning an argv_array works");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(argv_array_assign)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt using atf::process::argv_array;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const carray1[] = { "arg1", NULL };
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const carray2[] = { "arg1", "arg2", NULL };
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::auto_ptr< argv_array > argv1(new argv_array(carray1));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::auto_ptr< argv_array > argv2(new argv_array(carray2));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt *argv2 = *argv1;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv2->size(), argv1->size());
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp((*argv2)[0], (*argv1)[0]) == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(argv2->exec_argv() != argv1->exec_argv());
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv1.release();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const* eargv2 = argv2->exec_argv();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp(eargv2[0], carray1[0]) == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(eargv2[1], static_cast< const char* >(NULL));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv2.release();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(argv_array_copy);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(argv_array_copy)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests that copying an argv_array constructed from "
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt "a C-style array of strings works");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(argv_array_copy)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt using atf::process::argv_array;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const carray[] = { "arg0", NULL };
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::auto_ptr< argv_array > argv1(new argv_array(carray));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::auto_ptr< argv_array > argv2(new argv_array(*argv1));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv2->size(), argv1->size());
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp((*argv2)[0], (*argv1)[0]) == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(argv2->exec_argv() != argv1->exec_argv());
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv1.release();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const* eargv2 = argv2->exec_argv();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp(eargv2[0], carray[0]) == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(eargv2[1], static_cast< const char* >(NULL));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv2.release();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(argv_array_exec_argv);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(argv_array_exec_argv)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests that the exec argv provided by an argv_array "
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt "is correct");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(argv_array_exec_argv)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt using atf::process::argv_array;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv_array argv;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const* eargv = argv.exec_argv();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(array_size(eargv), 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(eargv[0], static_cast< const char* >(NULL));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const carray[] = { "arg0", NULL };
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv_array argv(carray);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const* eargv = argv.exec_argv();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(array_size(eargv), 1);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp(eargv[0], "arg0") == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(eargv[1], static_cast< const char* >(NULL));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::vector< std::string > col;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt col.push_back("arg0");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv_array argv(col);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const char* const* eargv = argv.exec_argv();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(array_size(eargv), 1);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(std::strcmp(eargv[0], "arg0") == 0);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(eargv[1], static_cast< const char* >(NULL));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(argv_array_iter);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(argv_array_iter)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests that an argv_array can be iterated");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(argv_array_iter)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt using atf::process::argv_array;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::vector< std::string > vector;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt vector.push_back("arg0");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt vector.push_back("arg1");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt vector.push_back("arg2");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt argv_array argv(vector);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(argv.size(), 3);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt std::vector< std::string >::size_type pos = 0;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt for (argv_array::const_iterator iter = argv.begin(); iter != argv.end();
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt iter++) {
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(*iter, vector[pos]);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt pos++;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt }
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// Tests cases for the free functions.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(exec_failure);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(exec_failure)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests execing a command that reports failure");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(exec_failure)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const atf::process::status s = exec_process_helpers(*this, "exit-failure");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(s.exited());
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(s.exitstatus(), EXIT_FAILURE);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE(exec_success);
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_HEAD(exec_success)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set_md_var("descr", "Tests execing a command that reports success");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_TEST_CASE_BODY(exec_success)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt const atf::process::status s = exec_process_helpers(*this, "exit-success");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE(s.exited());
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_REQUIRE_EQ(s.exitstatus(), EXIT_SUCCESS);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// Main.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntATF_INIT_TEST_CASES(tcs)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt{
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt // Add the test cases for the "argv_array" type.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, argv_array_assign);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, argv_array_copy);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, argv_array_exec_argv);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, argv_array_init_carray);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, argv_array_init_col);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, argv_array_init_empty);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, argv_array_init_varargs);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, argv_array_iter);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt // Add the test cases for the free functions.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, exec_failure);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ATF_ADD_TEST_CASE(tcs, exec_success);
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt}