]>
git.proxmox.com Git - ceph.git/blob - ceph/src/boost/libs/process/test/env.cpp
1 // Copyright (c) 2006, 2007 Julio M. Merino Vidal
2 // Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
3 // Copyright (c) 2009 Boris Schaeling
4 // Copyright (c) 2010 Felipe Tanus, Boris Schaeling
5 // Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
7 // Distributed under the Boost Software License, Version 1.0. (See accompanying
8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
10 #define BOOST_TEST_MAIN
11 #define BOOST_TEST_IGNORE_SIGCHLD
12 #include <boost/test/included/unit_test.hpp>
14 #include <boost/process/args.hpp>
15 #include <boost/process/child.hpp>
16 #include <boost/process/env.hpp>
17 #include <boost/process/environment.hpp>
18 #include <boost/process/error.hpp>
19 #include <boost/process/io.hpp>
21 #include <boost/algorithm/string/predicate.hpp>
23 #include <boost/system/error_code.hpp>
25 #include <boost/program_options/environment_iterator.hpp>
30 namespace bp
= boost::process
;
32 BOOST_AUTO_TEST_CASE(inherit_env
, *boost::unit_test::timeout(2))
34 using boost::unit_test::framework::master_test_suite
;
41 master_test_suite().argv
[1],
42 "test", "--query", "PATH",
52 auto path
= boost::this_process::environment()["PATH"].to_string();
54 std::cout
<< "Path : '" << path
<< "'" << std::endl
;
55 std::cout
<< "Value: '" << s
<< "'" << std::endl
;
59 auto size
= (path
.size() < s
.size()) ? path
.size() : s
.size();
61 BOOST_CHECK_EQUAL_COLLECTIONS(
62 s
.begin(), s
. begin() + size
,
63 path
.begin(), path
.begin() + size
67 BOOST_CHECK(boost::starts_with(s
, "************** empty environment **************"));
72 BOOST_AUTO_TEST_CASE(inherit_mod_env
, *boost::unit_test::timeout(2))
74 using boost::unit_test::framework::master_test_suite
;
76 auto ie
= boost::this_process::environment();
77 std::string value
= "TestString";
78 ie
["BOOST_PROCESS_TEST_1"] = value
;
81 auto ie2
= boost::this_process::environment();
82 auto val
= ie2
["BOOST_PROCESS_TEST_1"];
83 auto st
= val
.to_string();
85 BOOST_CHECK_EQUAL_COLLECTIONS(
87 value
.begin(), value
.end()
94 master_test_suite().argv
[1],
95 "test", "--query", "BOOST_PROCESS_TEST_1",
105 auto size
= (value
.size() < s
.size()) ? value
.size() : s
.size();
107 BOOST_CHECK_EQUAL_COLLECTIONS(
108 s
.begin(), s
. begin() + size
,
109 value
.begin(), value
.begin() + size
115 BOOST_AUTO_TEST_CASE(modifided_env
, *boost::unit_test::timeout(2))
117 using boost::unit_test::framework::master_test_suite
;
121 boost::process::environment env
= boost::this_process::environment(); //empty env, that would fail.
122 std::string value
= "TestString";
123 env
["BOOST_PROCESS_TEST_2"] = value
;
128 master_test_suite().argv
[1],
129 "test", "--query", "BOOST_PROCESS_TEST_2",
135 BOOST_REQUIRE(boost::this_process::environment().count(value
) == 0);
140 BOOST_CHECK(boost::algorithm::starts_with(s
, "TestString"));
145 BOOST_AUTO_TEST_CASE(append
, *boost::unit_test::timeout(5))
147 using boost::unit_test::framework::master_test_suite
;
150 BOOST_TEST_PASSPOINT();
151 bp::environment e
= boost::this_process::environment();
154 BOOST_REQUIRE_GE(e
.size(), 1u);
156 std::list
<std::string
> arg
= {"test", "--query", "BOOST_PROCESS_TEST_3"};
158 master_test_suite().argv
[1],
159 bp::env
["BOOST_PROCESS_TEST_3"]="some_string",
161 bp::env
["BOOST_PROCESS_TEST_3"]=boost::none
,
162 bp::env
["BOOST_PROCESS_TEST_3"]+="some_fictional_path_42",
163 bp::env
["BOOST_PROCESS_TEST_3"]+={"other", "next"},
170 BOOST_WARN(c
.running());
174 #if defined(BOOST_WINDOWS_API)
175 BOOST_CHECK(boost::starts_with(s
, "some_fictional_path_42;other;next"));
177 BOOST_CHECK(boost::starts_with(s
, "some_fictional_path_42:other:next"));