a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt// Copyright (c) 2007 The NetBSD Foundation, Inc.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// All rights reserved.
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// 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// 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#include "atf-c++/utils.hpp"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt const ssize_t length = read(fd, buffer, sizeof(buffer) - 1);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_FAIL("Internal buffer not long enough to read temporary file");
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt// Tests cases for the free functions.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::redirect(STDOUT_FILENO, "captured.txt");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("file.txt", "This is a single line\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::redirect(STDOUT_FILENO, "captured.txt");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ("PREFIXThis is a single line\n", read_file("captured.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(cat_file__several_lines);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("file.txt", "First\nSecond line\nAnd third\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::redirect(STDOUT_FILENO, "captured.txt");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(">First\n>Second line\n>And third\n",
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(cat_file__no_newline_eof);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("file.txt", "Foo\n bar baz");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::redirect(STDOUT_FILENO, "captured.txt");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ("PREFIXFoo\nPREFIX bar baz", read_file("captured.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(compare_file__empty__match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::compare_file("test.txt", ""));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(compare_file__empty__not_match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", "\n"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", "foo"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", " "));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(compare_file__short__match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("test.txt", "this is a short file");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::compare_file("test.txt", "this is a short file"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(compare_file__short__not_match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("test.txt", "this is a short file");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", ""));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", "\n"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", "this is a Short file"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", "this is a short fil"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", "this is a short file "));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(compare_file__long__match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("test.txt", long_contents);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::compare_file("test.txt", long_contents));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(compare_file__long__not_match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("test.txt", long_contents);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", ""));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", "\n"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", "0123456789"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::compare_file("test.txt", long_contents));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::compare_file("dest.txt", ""));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(copy_file__some_contents);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("src.txt", "This is a\ntest file\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::compare_file("dest.txt", "This is a\ntest file\n"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("test.txt", "This is a %d test");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ("This is a %d test", read_file("test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE( atf::utils::file_exists("test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE( atf::utils::file_exists("./test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::file_exists("./test.tx"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::file_exists("test.txt2"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if (pid == 0) {
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(EXIT_SUCCESS, WEXITSTATUS(status));
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews out_name << "atf_utils_fork_" << pid << "_out.txt";
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews err_name << "atf_utils_fork_" << pid << "_err.txt";
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews ATF_REQUIRE_EQ("Child stdout\n", read_file(out_name.str()));
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews ATF_REQUIRE_EQ("Child stderr\n", read_file(err_name.str()));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE( atf::utils::grep_collection("irs", strings));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE( atf::utils::grep_collection("cond", strings));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::grep_collection("Third", strings));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(grep_collection__vector);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE( atf::utils::grep_collection("irs", strings));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE( atf::utils::grep_collection("cond", strings));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::grep_collection("Third", strings));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::create_file("test.txt", "line1\nthe second line\naaaabbbb\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::grep_file("line1", "test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::grep_file("second line", "test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::grep_file("aa.*bb", "test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::grep_file("foo", "test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::grep_file("bar", "test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::grep_file("aaaaa", "test.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::grep_string("a string", str));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::grep_string("^a string", str));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::grep_string("aaaabbbb$", str));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::grep_string("aa.*bb", str));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::grep_string("foo", str));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::grep_string("bar", str));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(!atf::utils::grep_string("aaaaa", str));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::redirect(STDOUT_FILENO, "captured.txt");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ("The printed message", read_file("captured.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::redirect(STDERR_FILENO, "captured.txt");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ("The printed message", read_file("captured.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(write(15, message.c_str(), message.length()) != -1);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(message, read_file("captured.txt"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Huntfork_and_wait(const int exitstatus, const char* expout, const char* experr)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if (pid == 0) {
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt atf::utils::wait(pid, exitstatus, expout, experr);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fork_and_wait(123, "Some output\n", "Some error\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(EXIT_SUCCESS, WEXITSTATUS(status));
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews atf::utils::wait(child, 50, "Child output\n", "Child error\n");
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews "Parent output\n"
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews "subprocess stdout: Child output\n"
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews "subprocess stderr: Child error\n",
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews "Parent error\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntATF_TEST_CASE_WITHOUT_HEAD(wait__invalid_exitstatus);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fork_and_wait(120, "Some output\n", "Some error\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(EXIT_FAILURE, WEXITSTATUS(status));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fork_and_wait(123, "Some output foo\n", "Some error\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(EXIT_FAILURE, WEXITSTATUS(status));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fork_and_wait(123, "Some output\n", "Some error foo\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(EXIT_FAILURE, WEXITSTATUS(status));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fork_and_wait(123, "save:my-output.txt", "Some error\n");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(EXIT_SUCCESS, WEXITSTATUS(status));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::compare_file("my-output.txt", "Some output\n"));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fork_and_wait(123, "Some output\n", "save:my-output.txt");
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE_EQ(EXIT_SUCCESS, WEXITSTATUS(status));
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_REQUIRE(atf::utils::compare_file("my-output.txt", "Some error\n"));
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt// ------------------------------------------------------------------------
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt // Add the test for the free functions.
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_ADD_TEST_CASE(tcs, compare_file__empty__match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_ADD_TEST_CASE(tcs, compare_file__empty__not_match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_ADD_TEST_CASE(tcs, compare_file__short__match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_ADD_TEST_CASE(tcs, compare_file__short__not_match);
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ATF_ADD_TEST_CASE(tcs, compare_file__long__match);