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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
commit | 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch) | |
tree | e5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/boost/libs/spirit/test/qi/eps.cpp | |
parent | Initial commit. (diff) | |
download | ceph-upstream.tar.xz ceph-upstream.zip |
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/boost/libs/spirit/test/qi/eps.cpp')
-rw-r--r-- | src/boost/libs/spirit/test/qi/eps.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/boost/libs/spirit/test/qi/eps.cpp b/src/boost/libs/spirit/test/qi/eps.cpp new file mode 100644 index 00000000..a1f5f87b --- /dev/null +++ b/src/boost/libs/spirit/test/qi/eps.cpp @@ -0,0 +1,44 @@ +/*============================================================================= + Copyright (c) 2001-2010 Joel de Guzman + + Distributed under the Boost Software License, Version 1.0. (See accompanying + file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +=============================================================================*/ +#include <boost/detail/lightweight_test.hpp> +#include <boost/spirit/include/qi_auxiliary.hpp> +#include <boost/spirit/include/qi_operator.hpp> +#include <boost/spirit/include/phoenix_core.hpp> + +#include <iostream> +#include "test.hpp" + +int +main() +{ + using spirit_test::test; + using boost::spirit::eps; + + { + BOOST_TEST((test("", eps))); + BOOST_TEST((test("xxx", eps, false))); + BOOST_TEST((!test("", !eps))); // not predicate + } + + { // test non-lazy semantic predicate + + BOOST_TEST((test("", eps(true)))); + BOOST_TEST((!test("", eps(false)))); + BOOST_TEST((test("", !eps(false)))); // not predicate + } + + { // test lazy semantic predicate + + using boost::phoenix::val; + + BOOST_TEST((test("", eps(val(true))))); + BOOST_TEST((!test("", eps(val(false))))); + BOOST_TEST((test("", !eps(val(false))))); // not predicate + } + + return boost::report_errors(); +} |