minix/external/bsd/kyua-cli/dist/utils/stream_test.cpp
Lionel Sambuc 11be35a165 Importing NetBSD "Kyua" test framework
To do so, a few dependencies have been imported:

 * external/bsd/lutok
 * external/mit/lua
 * external/public-domain/sqlite
 * external/public-domain/xz

The Kyua framework is the new generation of ATF (Automated Test
Framework), it is composed of:

 * external/bsd/atf
 * external/bsd/kyua-atf-compat
 * external/bsd/kyua-cli
 * external/bsd/kyua-tester
 * tests

Kyua/ATF being written in C++, it depends on libstdc++ which is
provided by GCC. As this is not part of the sources, Kyua is only
compiled when the native GCC utils are installed.

To install Kyua do the following:

 * In a cross-build enviromnent, add the following to the build.sh
   commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes

WARNING:
  At this point the import is still experimental, and not supported
  on native builds (a.k.a make build).

Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
2013-07-23 20:43:41 +02:00

81 lines
2.7 KiB
C++

// Copyright 2011 Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * 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.
// * Neither the name of Google Inc. nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
// OWNER 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.
#include "utils/stream.hpp"
#include <sstream>
#include <atf-c++.hpp>
ATF_TEST_CASE_WITHOUT_HEAD(stream_length__empty);
ATF_TEST_CASE_BODY(stream_length__empty)
{
std::istringstream input("");
ATF_REQUIRE_EQ(0, utils::stream_length(input));
}
ATF_TEST_CASE_WITHOUT_HEAD(stream_length__some);
ATF_TEST_CASE_BODY(stream_length__some)
{
const std::string contents(8192, 'x');
std::istringstream input(contents);
ATF_REQUIRE_EQ(
contents.length(),
static_cast< std::string::size_type >(utils::stream_length(input)));
}
ATF_TEST_CASE_WITHOUT_HEAD(read_stream__empty);
ATF_TEST_CASE_BODY(read_stream__empty)
{
std::istringstream input("");
ATF_REQUIRE_EQ("", utils::read_stream(input));
}
ATF_TEST_CASE_WITHOUT_HEAD(read_stream__some);
ATF_TEST_CASE_BODY(read_stream__some)
{
std::string contents;
for (int i = 0; i < 1000; i++)
contents += "abcdef";
std::istringstream input(contents);
ATF_REQUIRE_EQ(contents, utils::read_stream(input));
}
ATF_INIT_TEST_CASES(tcs)
{
ATF_ADD_TEST_CASE(tcs, stream_length__empty);
ATF_ADD_TEST_CASE(tcs, stream_length__some);
ATF_ADD_TEST_CASE(tcs, read_stream__empty);
ATF_ADD_TEST_CASE(tcs, read_stream__some);
}