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locks; strict;
comment	@// @;


1.1
date	2013.02.23.12.34.06;	author jmmv;	state Exp;
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1.1.1.1.12.2
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desc
@@


1.1
log
@Initial revision
@
text
@// Copyright 2012 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/config/nodes.ipp"

#include <atf-c++.hpp>

#include <lutok/state.ipp>

#include "utils/config/exceptions.hpp"
#include "utils/config/keys.hpp"
#include "utils/defs.hpp"

namespace config = utils::config;


namespace {


/// Typed leaf node that specializes the validate() method.
class validation_node : public config::int_node {
    /// Checks a given value for validity against a fake value.
    ///
    /// \param new_value The value to validate.
    ///
    /// \throw value_error If the value is not valid.
    void
    validate(const value_type& new_value) const
    {
        if (new_value == 12345)
            throw config::value_error("Custom validate method");
    }
};


/// Set node that specializes the validate() method.
class set_validation_node : public config::strings_set_node {
    /// Checks a given value for validity against a fake value.
    ///
    /// \param new_value The value to validate.
    ///
    /// \throw value_error If the value is not valid.
    void
    validate(const value_type& new_value) const
    {
        for (value_type::const_iterator iter = new_value.begin();
             iter != new_value.end(); ++iter)
            if (*iter == "throw")
                throw config::value_error("Custom validate method");
    }
};


}  // anonymous namespace


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__deep_copy);
ATF_TEST_CASE_BODY(bool_node__deep_copy)
{
    config::bool_node node;
    node.set(true);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::bool_node* copy = static_cast< config::bool_node* >(raw_copy);
    ATF_REQUIRE(copy->value());
    copy->set(false);
    ATF_REQUIRE(node.value());
    ATF_REQUIRE(!copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__is_set_and_set);
ATF_TEST_CASE_BODY(bool_node__is_set_and_set)
{
    config::bool_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(false);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__value_and_set);
ATF_TEST_CASE_BODY(bool_node__value_and_set)
{
    config::bool_node node;
    node.set(false);
    ATF_REQUIRE(!node.value());
    node.set(true);
    ATF_REQUIRE( node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__push_lua);
ATF_TEST_CASE_BODY(bool_node__push_lua)
{
    lutok::state state;

    config::bool_node node;
    node.set(true);
    node.push_lua(state);
    ATF_REQUIRE(state.is_boolean(-1));
    ATF_REQUIRE(state.to_boolean(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_lua__ok);
ATF_TEST_CASE_BODY(bool_node__set_lua__ok)
{
    lutok::state state;

    config::bool_node node;
    state.push_boolean(false);
    node.set_lua(state, -1);
    state.pop(1);
    ATF_REQUIRE(!node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(bool_node__set_lua__invalid_value)
{
    lutok::state state;

    config::bool_node node;
    state.push_string("foo bar");
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_string__ok);
ATF_TEST_CASE_BODY(bool_node__set_string__ok)
{
    config::bool_node node;
    node.set_string("false");
    ATF_REQUIRE(!node.value());
    node.set_string("true");
    ATF_REQUIRE( node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_string__invalid_value);
ATF_TEST_CASE_BODY(bool_node__set_string__invalid_value)
{
    config::bool_node node;
    ATF_REQUIRE_THROW(config::value_error, node.set_string("12345"));
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__to_string);
ATF_TEST_CASE_BODY(bool_node__to_string)
{
    config::bool_node node;
    node.set(false);
    ATF_REQUIRE_EQ("false", node.to_string());
    node.set(true);
    ATF_REQUIRE_EQ("true", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__deep_copy);
ATF_TEST_CASE_BODY(int_node__deep_copy)
{
    config::int_node node;
    node.set(5);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::int_node* copy = static_cast< config::int_node* >(raw_copy);
    ATF_REQUIRE_EQ(5, copy->value());
    copy->set(10);
    ATF_REQUIRE_EQ(5, node.value());
    ATF_REQUIRE_EQ(10, copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__is_set_and_set);
ATF_TEST_CASE_BODY(int_node__is_set_and_set)
{
    config::int_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(20);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__value_and_set);
ATF_TEST_CASE_BODY(int_node__value_and_set)
{
    config::int_node node;
    node.set(20);
    ATF_REQUIRE_EQ(20, node.value());
    node.set(0);
    ATF_REQUIRE_EQ(0, node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__push_lua);
ATF_TEST_CASE_BODY(int_node__push_lua)
{
    lutok::state state;

    config::int_node node;
    node.set(754);
    node.push_lua(state);
    ATF_REQUIRE(state.is_number(-1));
    ATF_REQUIRE_EQ(754, state.to_integer(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_lua__ok);
ATF_TEST_CASE_BODY(int_node__set_lua__ok)
{
    lutok::state state;

    config::int_node node;
    state.push_integer(123);
    state.push_string("456");
    node.set_lua(state, -2);
    ATF_REQUIRE_EQ(123, node.value());
    node.set_lua(state, -1);
    ATF_REQUIRE_EQ(456, node.value());
    state.pop(2);
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(int_node__set_lua__invalid_value)
{
    lutok::state state;

    config::int_node node;
    state.push_boolean(true);
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_string__ok);
ATF_TEST_CASE_BODY(int_node__set_string__ok)
{
    config::int_node node;
    node.set_string("178");
    ATF_REQUIRE_EQ(178, node.value());
    node.set_string("-123");
    ATF_REQUIRE_EQ(-123, node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_string__invalid_value);
ATF_TEST_CASE_BODY(int_node__set_string__invalid_value)
{
    config::int_node node;
    ATF_REQUIRE_THROW(config::value_error, node.set_string(" 23"));
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__to_string);
ATF_TEST_CASE_BODY(int_node__to_string)
{
    config::int_node node;
    node.set(89);
    ATF_REQUIRE_EQ("89", node.to_string());
    node.set(-57);
    ATF_REQUIRE_EQ("-57", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__deep_copy);
ATF_TEST_CASE_BODY(string_node__deep_copy)
{
    config::string_node node;
    node.set("first");
    config::detail::base_node* raw_copy = node.deep_copy();
    config::string_node* copy = static_cast< config::string_node* >(raw_copy);
    ATF_REQUIRE_EQ("first", copy->value());
    copy->set("second");
    ATF_REQUIRE_EQ("first", node.value());
    ATF_REQUIRE_EQ("second", copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__is_set_and_set);
ATF_TEST_CASE_BODY(string_node__is_set_and_set)
{
    config::string_node node;
    ATF_REQUIRE(!node.is_set());
    node.set("foo");
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__value_and_set);
ATF_TEST_CASE_BODY(string_node__value_and_set)
{
    config::string_node node;
    node.set("foo");
    ATF_REQUIRE_EQ("foo", node.value());
    node.set("");
    ATF_REQUIRE_EQ("", node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__push_lua);
ATF_TEST_CASE_BODY(string_node__push_lua)
{
    lutok::state state;

    config::string_node node;
    node.set("some message");
    node.push_lua(state);
    ATF_REQUIRE(state.is_string(-1));
    ATF_REQUIRE_EQ("some message", state.to_string(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_lua__ok);
ATF_TEST_CASE_BODY(string_node__set_lua__ok)
{
    lutok::state state;

    config::string_node node;
    state.push_string("text 1");
    state.push_integer(231);
    node.set_lua(state, -2);
    ATF_REQUIRE_EQ("text 1", node.value());
    node.set_lua(state, -1);
    ATF_REQUIRE_EQ("231", node.value());
    state.pop(2);
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(string_node__set_lua__invalid_value)
{
    lutok::state state;

    config::bool_node node;
    state.new_table();
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_string);
ATF_TEST_CASE_BODY(string_node__set_string)
{
    config::string_node node;
    node.set_string("abcd efgh");
    ATF_REQUIRE_EQ("abcd efgh", node.value());
    node.set_string("  1234  ");
    ATF_REQUIRE_EQ("  1234  ", node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__to_string);
ATF_TEST_CASE_BODY(string_node__to_string)
{
    config::string_node node;
    node.set("");
    ATF_REQUIRE_EQ("", node.to_string());
    node.set("aaa");
    ATF_REQUIRE_EQ("aaa", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__deep_copy);
ATF_TEST_CASE_BODY(strings_set_node__deep_copy)
{
    std::set< std::string > value;
    config::strings_set_node node;
    value.insert("foo");
    node.set(value);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::strings_set_node* copy =
        static_cast< config::strings_set_node* >(raw_copy);
    value.insert("bar");
    ATF_REQUIRE_EQ(1, copy->value().size());
    copy->set(value);
    ATF_REQUIRE_EQ(1, node.value().size());
    ATF_REQUIRE_EQ(2, copy->value().size());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__is_set_and_set);
ATF_TEST_CASE_BODY(strings_set_node__is_set_and_set)
{
    std::set< std::string > value;
    value.insert("foo");

    config::strings_set_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(value);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__value_and_set);
ATF_TEST_CASE_BODY(strings_set_node__value_and_set)
{
    std::set< std::string > value;
    value.insert("first");

    config::strings_set_node node;
    node.set(value);
    ATF_REQUIRE(value == node.value());
    value.clear();
    node.set(value);
    value.insert("second");
    ATF_REQUIRE(node.value().empty());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__set_string);
ATF_TEST_CASE_BODY(strings_set_node__set_string)
{
    config::strings_set_node node;
    {
        std::set< std::string > expected;
        expected.insert("abcd");
        expected.insert("efgh");

        node.set_string("abcd efgh");
        ATF_REQUIRE(expected == node.value());
    }
    {
        std::set< std::string > expected;
        expected.insert("1234");

        node.set_string("  1234  ");
        ATF_REQUIRE(expected == node.value());
    }
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__to_string);
ATF_TEST_CASE_BODY(strings_set_node__to_string)
{
    std::set< std::string > value;
    config::strings_set_node node;
    value.insert("second");
    value.insert("first");
    node.set(value);
    ATF_REQUIRE_EQ("first second", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(typed_leaf_node__validate_set);
ATF_TEST_CASE_BODY(typed_leaf_node__validate_set)
{
    validation_node node;
    node.set(1234);
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set(12345));
}


ATF_TEST_CASE_WITHOUT_HEAD(typed_leaf_node__validate_set_string);
ATF_TEST_CASE_BODY(typed_leaf_node__validate_set_string)
{
    validation_node node;
    node.set_string("1234");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set_string("12345"));
}


ATF_TEST_CASE_WITHOUT_HEAD(base_set_node__validate_set);
ATF_TEST_CASE_BODY(base_set_node__validate_set)
{
    set_validation_node node;
    set_validation_node::value_type values;
    values.insert("foo");
    values.insert("bar");
    node.set(values);
    values.insert("throw");
    values.insert("baz");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set(values));
}


ATF_TEST_CASE_WITHOUT_HEAD(base_set_node__validate_set_string);
ATF_TEST_CASE_BODY(base_set_node__validate_set_string)
{
    set_validation_node node;
    node.set_string("foo bar");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set_string("foo bar throw baz"));
}


ATF_INIT_TEST_CASES(tcs)
{
    ATF_ADD_TEST_CASE(tcs, bool_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, bool_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, bool_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, bool_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_string__ok);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_string__invalid_value);
    ATF_ADD_TEST_CASE(tcs, bool_node__to_string);

    ATF_ADD_TEST_CASE(tcs, int_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, int_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, int_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, int_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, int_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, int_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, int_node__set_string__ok);
    ATF_ADD_TEST_CASE(tcs, int_node__set_string__invalid_value);
    ATF_ADD_TEST_CASE(tcs, int_node__to_string);

    ATF_ADD_TEST_CASE(tcs, string_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, string_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, string_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, string_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, string_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, string_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, string_node__set_string);
    ATF_ADD_TEST_CASE(tcs, string_node__to_string);

    ATF_ADD_TEST_CASE(tcs, strings_set_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__set_string);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__to_string);

    ATF_ADD_TEST_CASE(tcs, typed_leaf_node__validate_set);
    ATF_ADD_TEST_CASE(tcs, typed_leaf_node__validate_set_string);
    ATF_ADD_TEST_CASE(tcs, base_set_node__validate_set);
    ATF_ADD_TEST_CASE(tcs, base_set_node__validate_set_string);
}
@


1.1.1.1
log
@Initial import of Kyua CLI, version 0.6:

This is the main component of Kyua and its build will be guarded by the
MKKYUA knob.  core@@ has approved this import.

Description:

Kyua (pronounced Q.A.) is a testing framework for both developers and
users.  Kyua is different from most other testing frameworks in that it
puts the end user experience before anything else.  There are multiple
reasons for users to run the tests themselves, and Kyua ensures that
they can do so in the most convenient way.

This module, kyua-cli, provides the command-line interface to the Kyua
runtime system.  The major purpose of this tool is to run test cases and
generate unified reports for their results.
@
text
@@


1.1.1.1.12.1
log
@file nodes_test.cpp was added on branch yamt-pagecache on 2014-05-22 15:45:29 +0000
@
text
@d1 568
@


1.1.1.1.12.2
log
@sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")
@
text
@a0 568
// Copyright 2012 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/config/nodes.ipp"

#include <atf-c++.hpp>

#include <lutok/state.ipp>

#include "utils/config/exceptions.hpp"
#include "utils/config/keys.hpp"
#include "utils/defs.hpp"

namespace config = utils::config;


namespace {


/// Typed leaf node that specializes the validate() method.
class validation_node : public config::int_node {
    /// Checks a given value for validity against a fake value.
    ///
    /// \param new_value The value to validate.
    ///
    /// \throw value_error If the value is not valid.
    void
    validate(const value_type& new_value) const
    {
        if (new_value == 12345)
            throw config::value_error("Custom validate method");
    }
};


/// Set node that specializes the validate() method.
class set_validation_node : public config::strings_set_node {
    /// Checks a given value for validity against a fake value.
    ///
    /// \param new_value The value to validate.
    ///
    /// \throw value_error If the value is not valid.
    void
    validate(const value_type& new_value) const
    {
        for (value_type::const_iterator iter = new_value.begin();
             iter != new_value.end(); ++iter)
            if (*iter == "throw")
                throw config::value_error("Custom validate method");
    }
};


}  // anonymous namespace


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__deep_copy);
ATF_TEST_CASE_BODY(bool_node__deep_copy)
{
    config::bool_node node;
    node.set(true);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::bool_node* copy = static_cast< config::bool_node* >(raw_copy);
    ATF_REQUIRE(copy->value());
    copy->set(false);
    ATF_REQUIRE(node.value());
    ATF_REQUIRE(!copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__is_set_and_set);
ATF_TEST_CASE_BODY(bool_node__is_set_and_set)
{
    config::bool_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(false);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__value_and_set);
ATF_TEST_CASE_BODY(bool_node__value_and_set)
{
    config::bool_node node;
    node.set(false);
    ATF_REQUIRE(!node.value());
    node.set(true);
    ATF_REQUIRE( node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__push_lua);
ATF_TEST_CASE_BODY(bool_node__push_lua)
{
    lutok::state state;

    config::bool_node node;
    node.set(true);
    node.push_lua(state);
    ATF_REQUIRE(state.is_boolean(-1));
    ATF_REQUIRE(state.to_boolean(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_lua__ok);
ATF_TEST_CASE_BODY(bool_node__set_lua__ok)
{
    lutok::state state;

    config::bool_node node;
    state.push_boolean(false);
    node.set_lua(state, -1);
    state.pop(1);
    ATF_REQUIRE(!node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(bool_node__set_lua__invalid_value)
{
    lutok::state state;

    config::bool_node node;
    state.push_string("foo bar");
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_string__ok);
ATF_TEST_CASE_BODY(bool_node__set_string__ok)
{
    config::bool_node node;
    node.set_string("false");
    ATF_REQUIRE(!node.value());
    node.set_string("true");
    ATF_REQUIRE( node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_string__invalid_value);
ATF_TEST_CASE_BODY(bool_node__set_string__invalid_value)
{
    config::bool_node node;
    ATF_REQUIRE_THROW(config::value_error, node.set_string("12345"));
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__to_string);
ATF_TEST_CASE_BODY(bool_node__to_string)
{
    config::bool_node node;
    node.set(false);
    ATF_REQUIRE_EQ("false", node.to_string());
    node.set(true);
    ATF_REQUIRE_EQ("true", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__deep_copy);
ATF_TEST_CASE_BODY(int_node__deep_copy)
{
    config::int_node node;
    node.set(5);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::int_node* copy = static_cast< config::int_node* >(raw_copy);
    ATF_REQUIRE_EQ(5, copy->value());
    copy->set(10);
    ATF_REQUIRE_EQ(5, node.value());
    ATF_REQUIRE_EQ(10, copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__is_set_and_set);
ATF_TEST_CASE_BODY(int_node__is_set_and_set)
{
    config::int_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(20);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__value_and_set);
ATF_TEST_CASE_BODY(int_node__value_and_set)
{
    config::int_node node;
    node.set(20);
    ATF_REQUIRE_EQ(20, node.value());
    node.set(0);
    ATF_REQUIRE_EQ(0, node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__push_lua);
ATF_TEST_CASE_BODY(int_node__push_lua)
{
    lutok::state state;

    config::int_node node;
    node.set(754);
    node.push_lua(state);
    ATF_REQUIRE(state.is_number(-1));
    ATF_REQUIRE_EQ(754, state.to_integer(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_lua__ok);
ATF_TEST_CASE_BODY(int_node__set_lua__ok)
{
    lutok::state state;

    config::int_node node;
    state.push_integer(123);
    state.push_string("456");
    node.set_lua(state, -2);
    ATF_REQUIRE_EQ(123, node.value());
    node.set_lua(state, -1);
    ATF_REQUIRE_EQ(456, node.value());
    state.pop(2);
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(int_node__set_lua__invalid_value)
{
    lutok::state state;

    config::int_node node;
    state.push_boolean(true);
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_string__ok);
ATF_TEST_CASE_BODY(int_node__set_string__ok)
{
    config::int_node node;
    node.set_string("178");
    ATF_REQUIRE_EQ(178, node.value());
    node.set_string("-123");
    ATF_REQUIRE_EQ(-123, node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_string__invalid_value);
ATF_TEST_CASE_BODY(int_node__set_string__invalid_value)
{
    config::int_node node;
    ATF_REQUIRE_THROW(config::value_error, node.set_string(" 23"));
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__to_string);
ATF_TEST_CASE_BODY(int_node__to_string)
{
    config::int_node node;
    node.set(89);
    ATF_REQUIRE_EQ("89", node.to_string());
    node.set(-57);
    ATF_REQUIRE_EQ("-57", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__deep_copy);
ATF_TEST_CASE_BODY(string_node__deep_copy)
{
    config::string_node node;
    node.set("first");
    config::detail::base_node* raw_copy = node.deep_copy();
    config::string_node* copy = static_cast< config::string_node* >(raw_copy);
    ATF_REQUIRE_EQ("first", copy->value());
    copy->set("second");
    ATF_REQUIRE_EQ("first", node.value());
    ATF_REQUIRE_EQ("second", copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__is_set_and_set);
ATF_TEST_CASE_BODY(string_node__is_set_and_set)
{
    config::string_node node;
    ATF_REQUIRE(!node.is_set());
    node.set("foo");
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__value_and_set);
ATF_TEST_CASE_BODY(string_node__value_and_set)
{
    config::string_node node;
    node.set("foo");
    ATF_REQUIRE_EQ("foo", node.value());
    node.set("");
    ATF_REQUIRE_EQ("", node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__push_lua);
ATF_TEST_CASE_BODY(string_node__push_lua)
{
    lutok::state state;

    config::string_node node;
    node.set("some message");
    node.push_lua(state);
    ATF_REQUIRE(state.is_string(-1));
    ATF_REQUIRE_EQ("some message", state.to_string(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_lua__ok);
ATF_TEST_CASE_BODY(string_node__set_lua__ok)
{
    lutok::state state;

    config::string_node node;
    state.push_string("text 1");
    state.push_integer(231);
    node.set_lua(state, -2);
    ATF_REQUIRE_EQ("text 1", node.value());
    node.set_lua(state, -1);
    ATF_REQUIRE_EQ("231", node.value());
    state.pop(2);
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(string_node__set_lua__invalid_value)
{
    lutok::state state;

    config::bool_node node;
    state.new_table();
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_string);
ATF_TEST_CASE_BODY(string_node__set_string)
{
    config::string_node node;
    node.set_string("abcd efgh");
    ATF_REQUIRE_EQ("abcd efgh", node.value());
    node.set_string("  1234  ");
    ATF_REQUIRE_EQ("  1234  ", node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__to_string);
ATF_TEST_CASE_BODY(string_node__to_string)
{
    config::string_node node;
    node.set("");
    ATF_REQUIRE_EQ("", node.to_string());
    node.set("aaa");
    ATF_REQUIRE_EQ("aaa", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__deep_copy);
ATF_TEST_CASE_BODY(strings_set_node__deep_copy)
{
    std::set< std::string > value;
    config::strings_set_node node;
    value.insert("foo");
    node.set(value);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::strings_set_node* copy =
        static_cast< config::strings_set_node* >(raw_copy);
    value.insert("bar");
    ATF_REQUIRE_EQ(1, copy->value().size());
    copy->set(value);
    ATF_REQUIRE_EQ(1, node.value().size());
    ATF_REQUIRE_EQ(2, copy->value().size());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__is_set_and_set);
ATF_TEST_CASE_BODY(strings_set_node__is_set_and_set)
{
    std::set< std::string > value;
    value.insert("foo");

    config::strings_set_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(value);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__value_and_set);
ATF_TEST_CASE_BODY(strings_set_node__value_and_set)
{
    std::set< std::string > value;
    value.insert("first");

    config::strings_set_node node;
    node.set(value);
    ATF_REQUIRE(value == node.value());
    value.clear();
    node.set(value);
    value.insert("second");
    ATF_REQUIRE(node.value().empty());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__set_string);
ATF_TEST_CASE_BODY(strings_set_node__set_string)
{
    config::strings_set_node node;
    {
        std::set< std::string > expected;
        expected.insert("abcd");
        expected.insert("efgh");

        node.set_string("abcd efgh");
        ATF_REQUIRE(expected == node.value());
    }
    {
        std::set< std::string > expected;
        expected.insert("1234");

        node.set_string("  1234  ");
        ATF_REQUIRE(expected == node.value());
    }
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__to_string);
ATF_TEST_CASE_BODY(strings_set_node__to_string)
{
    std::set< std::string > value;
    config::strings_set_node node;
    value.insert("second");
    value.insert("first");
    node.set(value);
    ATF_REQUIRE_EQ("first second", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(typed_leaf_node__validate_set);
ATF_TEST_CASE_BODY(typed_leaf_node__validate_set)
{
    validation_node node;
    node.set(1234);
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set(12345));
}


ATF_TEST_CASE_WITHOUT_HEAD(typed_leaf_node__validate_set_string);
ATF_TEST_CASE_BODY(typed_leaf_node__validate_set_string)
{
    validation_node node;
    node.set_string("1234");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set_string("12345"));
}


ATF_TEST_CASE_WITHOUT_HEAD(base_set_node__validate_set);
ATF_TEST_CASE_BODY(base_set_node__validate_set)
{
    set_validation_node node;
    set_validation_node::value_type values;
    values.insert("foo");
    values.insert("bar");
    node.set(values);
    values.insert("throw");
    values.insert("baz");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set(values));
}


ATF_TEST_CASE_WITHOUT_HEAD(base_set_node__validate_set_string);
ATF_TEST_CASE_BODY(base_set_node__validate_set_string)
{
    set_validation_node node;
    node.set_string("foo bar");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set_string("foo bar throw baz"));
}


ATF_INIT_TEST_CASES(tcs)
{
    ATF_ADD_TEST_CASE(tcs, bool_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, bool_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, bool_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, bool_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_string__ok);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_string__invalid_value);
    ATF_ADD_TEST_CASE(tcs, bool_node__to_string);

    ATF_ADD_TEST_CASE(tcs, int_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, int_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, int_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, int_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, int_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, int_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, int_node__set_string__ok);
    ATF_ADD_TEST_CASE(tcs, int_node__set_string__invalid_value);
    ATF_ADD_TEST_CASE(tcs, int_node__to_string);

    ATF_ADD_TEST_CASE(tcs, string_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, string_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, string_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, string_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, string_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, string_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, string_node__set_string);
    ATF_ADD_TEST_CASE(tcs, string_node__to_string);

    ATF_ADD_TEST_CASE(tcs, strings_set_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__set_string);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__to_string);

    ATF_ADD_TEST_CASE(tcs, typed_leaf_node__validate_set);
    ATF_ADD_TEST_CASE(tcs, typed_leaf_node__validate_set_string);
    ATF_ADD_TEST_CASE(tcs, base_set_node__validate_set);
    ATF_ADD_TEST_CASE(tcs, base_set_node__validate_set_string);
}
@


1.1.1.1.4.1
log
@file nodes_test.cpp was added on branch tls-maxphys on 2013-02-25 00:26:16 +0000
@
text
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// Copyright 2012 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/config/nodes.ipp"

#include <atf-c++.hpp>

#include <lutok/state.ipp>

#include "utils/config/exceptions.hpp"
#include "utils/config/keys.hpp"
#include "utils/defs.hpp"

namespace config = utils::config;


namespace {


/// Typed leaf node that specializes the validate() method.
class validation_node : public config::int_node {
    /// Checks a given value for validity against a fake value.
    ///
    /// \param new_value The value to validate.
    ///
    /// \throw value_error If the value is not valid.
    void
    validate(const value_type& new_value) const
    {
        if (new_value == 12345)
            throw config::value_error("Custom validate method");
    }
};


/// Set node that specializes the validate() method.
class set_validation_node : public config::strings_set_node {
    /// Checks a given value for validity against a fake value.
    ///
    /// \param new_value The value to validate.
    ///
    /// \throw value_error If the value is not valid.
    void
    validate(const value_type& new_value) const
    {
        for (value_type::const_iterator iter = new_value.begin();
             iter != new_value.end(); ++iter)
            if (*iter == "throw")
                throw config::value_error("Custom validate method");
    }
};


}  // anonymous namespace


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__deep_copy);
ATF_TEST_CASE_BODY(bool_node__deep_copy)
{
    config::bool_node node;
    node.set(true);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::bool_node* copy = static_cast< config::bool_node* >(raw_copy);
    ATF_REQUIRE(copy->value());
    copy->set(false);
    ATF_REQUIRE(node.value());
    ATF_REQUIRE(!copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__is_set_and_set);
ATF_TEST_CASE_BODY(bool_node__is_set_and_set)
{
    config::bool_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(false);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__value_and_set);
ATF_TEST_CASE_BODY(bool_node__value_and_set)
{
    config::bool_node node;
    node.set(false);
    ATF_REQUIRE(!node.value());
    node.set(true);
    ATF_REQUIRE( node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__push_lua);
ATF_TEST_CASE_BODY(bool_node__push_lua)
{
    lutok::state state;

    config::bool_node node;
    node.set(true);
    node.push_lua(state);
    ATF_REQUIRE(state.is_boolean(-1));
    ATF_REQUIRE(state.to_boolean(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_lua__ok);
ATF_TEST_CASE_BODY(bool_node__set_lua__ok)
{
    lutok::state state;

    config::bool_node node;
    state.push_boolean(false);
    node.set_lua(state, -1);
    state.pop(1);
    ATF_REQUIRE(!node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(bool_node__set_lua__invalid_value)
{
    lutok::state state;

    config::bool_node node;
    state.push_string("foo bar");
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_string__ok);
ATF_TEST_CASE_BODY(bool_node__set_string__ok)
{
    config::bool_node node;
    node.set_string("false");
    ATF_REQUIRE(!node.value());
    node.set_string("true");
    ATF_REQUIRE( node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__set_string__invalid_value);
ATF_TEST_CASE_BODY(bool_node__set_string__invalid_value)
{
    config::bool_node node;
    ATF_REQUIRE_THROW(config::value_error, node.set_string("12345"));
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(bool_node__to_string);
ATF_TEST_CASE_BODY(bool_node__to_string)
{
    config::bool_node node;
    node.set(false);
    ATF_REQUIRE_EQ("false", node.to_string());
    node.set(true);
    ATF_REQUIRE_EQ("true", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__deep_copy);
ATF_TEST_CASE_BODY(int_node__deep_copy)
{
    config::int_node node;
    node.set(5);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::int_node* copy = static_cast< config::int_node* >(raw_copy);
    ATF_REQUIRE_EQ(5, copy->value());
    copy->set(10);
    ATF_REQUIRE_EQ(5, node.value());
    ATF_REQUIRE_EQ(10, copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__is_set_and_set);
ATF_TEST_CASE_BODY(int_node__is_set_and_set)
{
    config::int_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(20);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__value_and_set);
ATF_TEST_CASE_BODY(int_node__value_and_set)
{
    config::int_node node;
    node.set(20);
    ATF_REQUIRE_EQ(20, node.value());
    node.set(0);
    ATF_REQUIRE_EQ(0, node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__push_lua);
ATF_TEST_CASE_BODY(int_node__push_lua)
{
    lutok::state state;

    config::int_node node;
    node.set(754);
    node.push_lua(state);
    ATF_REQUIRE(state.is_number(-1));
    ATF_REQUIRE_EQ(754, state.to_integer(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_lua__ok);
ATF_TEST_CASE_BODY(int_node__set_lua__ok)
{
    lutok::state state;

    config::int_node node;
    state.push_integer(123);
    state.push_string("456");
    node.set_lua(state, -2);
    ATF_REQUIRE_EQ(123, node.value());
    node.set_lua(state, -1);
    ATF_REQUIRE_EQ(456, node.value());
    state.pop(2);
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(int_node__set_lua__invalid_value)
{
    lutok::state state;

    config::int_node node;
    state.push_boolean(true);
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_string__ok);
ATF_TEST_CASE_BODY(int_node__set_string__ok)
{
    config::int_node node;
    node.set_string("178");
    ATF_REQUIRE_EQ(178, node.value());
    node.set_string("-123");
    ATF_REQUIRE_EQ(-123, node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__set_string__invalid_value);
ATF_TEST_CASE_BODY(int_node__set_string__invalid_value)
{
    config::int_node node;
    ATF_REQUIRE_THROW(config::value_error, node.set_string(" 23"));
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(int_node__to_string);
ATF_TEST_CASE_BODY(int_node__to_string)
{
    config::int_node node;
    node.set(89);
    ATF_REQUIRE_EQ("89", node.to_string());
    node.set(-57);
    ATF_REQUIRE_EQ("-57", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__deep_copy);
ATF_TEST_CASE_BODY(string_node__deep_copy)
{
    config::string_node node;
    node.set("first");
    config::detail::base_node* raw_copy = node.deep_copy();
    config::string_node* copy = static_cast< config::string_node* >(raw_copy);
    ATF_REQUIRE_EQ("first", copy->value());
    copy->set("second");
    ATF_REQUIRE_EQ("first", node.value());
    ATF_REQUIRE_EQ("second", copy->value());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__is_set_and_set);
ATF_TEST_CASE_BODY(string_node__is_set_and_set)
{
    config::string_node node;
    ATF_REQUIRE(!node.is_set());
    node.set("foo");
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__value_and_set);
ATF_TEST_CASE_BODY(string_node__value_and_set)
{
    config::string_node node;
    node.set("foo");
    ATF_REQUIRE_EQ("foo", node.value());
    node.set("");
    ATF_REQUIRE_EQ("", node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__push_lua);
ATF_TEST_CASE_BODY(string_node__push_lua)
{
    lutok::state state;

    config::string_node node;
    node.set("some message");
    node.push_lua(state);
    ATF_REQUIRE(state.is_string(-1));
    ATF_REQUIRE_EQ("some message", state.to_string(-1));
    state.pop(1);
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_lua__ok);
ATF_TEST_CASE_BODY(string_node__set_lua__ok)
{
    lutok::state state;

    config::string_node node;
    state.push_string("text 1");
    state.push_integer(231);
    node.set_lua(state, -2);
    ATF_REQUIRE_EQ("text 1", node.value());
    node.set_lua(state, -1);
    ATF_REQUIRE_EQ("231", node.value());
    state.pop(2);
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_lua__invalid_value);
ATF_TEST_CASE_BODY(string_node__set_lua__invalid_value)
{
    lutok::state state;

    config::bool_node node;
    state.new_table();
    ATF_REQUIRE_THROW(config::value_error, node.set_lua(state, -1));
    state.pop(1);
    ATF_REQUIRE(!node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__set_string);
ATF_TEST_CASE_BODY(string_node__set_string)
{
    config::string_node node;
    node.set_string("abcd efgh");
    ATF_REQUIRE_EQ("abcd efgh", node.value());
    node.set_string("  1234  ");
    ATF_REQUIRE_EQ("  1234  ", node.value());
}


ATF_TEST_CASE_WITHOUT_HEAD(string_node__to_string);
ATF_TEST_CASE_BODY(string_node__to_string)
{
    config::string_node node;
    node.set("");
    ATF_REQUIRE_EQ("", node.to_string());
    node.set("aaa");
    ATF_REQUIRE_EQ("aaa", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__deep_copy);
ATF_TEST_CASE_BODY(strings_set_node__deep_copy)
{
    std::set< std::string > value;
    config::strings_set_node node;
    value.insert("foo");
    node.set(value);
    config::detail::base_node* raw_copy = node.deep_copy();
    config::strings_set_node* copy =
        static_cast< config::strings_set_node* >(raw_copy);
    value.insert("bar");
    ATF_REQUIRE_EQ(1, copy->value().size());
    copy->set(value);
    ATF_REQUIRE_EQ(1, node.value().size());
    ATF_REQUIRE_EQ(2, copy->value().size());
    delete copy;
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__is_set_and_set);
ATF_TEST_CASE_BODY(strings_set_node__is_set_and_set)
{
    std::set< std::string > value;
    value.insert("foo");

    config::strings_set_node node;
    ATF_REQUIRE(!node.is_set());
    node.set(value);
    ATF_REQUIRE( node.is_set());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__value_and_set);
ATF_TEST_CASE_BODY(strings_set_node__value_and_set)
{
    std::set< std::string > value;
    value.insert("first");

    config::strings_set_node node;
    node.set(value);
    ATF_REQUIRE(value == node.value());
    value.clear();
    node.set(value);
    value.insert("second");
    ATF_REQUIRE(node.value().empty());
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__set_string);
ATF_TEST_CASE_BODY(strings_set_node__set_string)
{
    config::strings_set_node node;
    {
        std::set< std::string > expected;
        expected.insert("abcd");
        expected.insert("efgh");

        node.set_string("abcd efgh");
        ATF_REQUIRE(expected == node.value());
    }
    {
        std::set< std::string > expected;
        expected.insert("1234");

        node.set_string("  1234  ");
        ATF_REQUIRE(expected == node.value());
    }
}


ATF_TEST_CASE_WITHOUT_HEAD(strings_set_node__to_string);
ATF_TEST_CASE_BODY(strings_set_node__to_string)
{
    std::set< std::string > value;
    config::strings_set_node node;
    value.insert("second");
    value.insert("first");
    node.set(value);
    ATF_REQUIRE_EQ("first second", node.to_string());
}


ATF_TEST_CASE_WITHOUT_HEAD(typed_leaf_node__validate_set);
ATF_TEST_CASE_BODY(typed_leaf_node__validate_set)
{
    validation_node node;
    node.set(1234);
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set(12345));
}


ATF_TEST_CASE_WITHOUT_HEAD(typed_leaf_node__validate_set_string);
ATF_TEST_CASE_BODY(typed_leaf_node__validate_set_string)
{
    validation_node node;
    node.set_string("1234");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set_string("12345"));
}


ATF_TEST_CASE_WITHOUT_HEAD(base_set_node__validate_set);
ATF_TEST_CASE_BODY(base_set_node__validate_set)
{
    set_validation_node node;
    set_validation_node::value_type values;
    values.insert("foo");
    values.insert("bar");
    node.set(values);
    values.insert("throw");
    values.insert("baz");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set(values));
}


ATF_TEST_CASE_WITHOUT_HEAD(base_set_node__validate_set_string);
ATF_TEST_CASE_BODY(base_set_node__validate_set_string)
{
    set_validation_node node;
    node.set_string("foo bar");
    ATF_REQUIRE_THROW_RE(config::value_error, "Custom validate method",
                         node.set_string("foo bar throw baz"));
}


ATF_INIT_TEST_CASES(tcs)
{
    ATF_ADD_TEST_CASE(tcs, bool_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, bool_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, bool_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, bool_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_string__ok);
    ATF_ADD_TEST_CASE(tcs, bool_node__set_string__invalid_value);
    ATF_ADD_TEST_CASE(tcs, bool_node__to_string);

    ATF_ADD_TEST_CASE(tcs, int_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, int_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, int_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, int_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, int_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, int_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, int_node__set_string__ok);
    ATF_ADD_TEST_CASE(tcs, int_node__set_string__invalid_value);
    ATF_ADD_TEST_CASE(tcs, int_node__to_string);

    ATF_ADD_TEST_CASE(tcs, string_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, string_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, string_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, string_node__push_lua);
    ATF_ADD_TEST_CASE(tcs, string_node__set_lua__ok);
    ATF_ADD_TEST_CASE(tcs, string_node__set_lua__invalid_value);
    ATF_ADD_TEST_CASE(tcs, string_node__set_string);
    ATF_ADD_TEST_CASE(tcs, string_node__to_string);

    ATF_ADD_TEST_CASE(tcs, strings_set_node__deep_copy);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__is_set_and_set);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__value_and_set);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__set_string);
    ATF_ADD_TEST_CASE(tcs, strings_set_node__to_string);

    ATF_ADD_TEST_CASE(tcs, typed_leaf_node__validate_set);
    ATF_ADD_TEST_CASE(tcs, typed_leaf_node__validate_set_string);
    ATF_ADD_TEST_CASE(tcs, base_set_node__validate_set);
    ATF_ADD_TEST_CASE(tcs, base_set_node__validate_set_string);
}
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