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BOOST_LEAF_VAR_test and BOOST_LEAF_AUTO_test

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This commit is contained in:
Emil Dotchevski
2020-07-03 14:52:32 -07:00
parent 6ebf29a902
commit 1f7524ce7d
5 changed files with 135 additions and 0 deletions
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18
.vscode/tasks.json vendored
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@@ -86,6 +86,24 @@
"command": "${workspaceRoot}/.vscode/msvc.bat && cd ${workspaceRoot}/bld/debug && meson test accumulate_nested_success_result_test"
}
},
{
"label": "BOOST_LEAF_AUTO_test",
"type": "shell",
"command": "cd ${workspaceRoot}/bld/debug && meson test BOOST_LEAF_AUTO_test",
"problemMatcher": { "base": "$gcc", "fileLocation": ["relative","${workspaceRoot}/bld/debug"] },
"windows": {
"command": "${workspaceRoot}/.vscode/msvc.bat && cd ${workspaceRoot}/bld/debug && meson test BOOST_LEAF_AUTO_test"
}
},
{
"label": "BOOST_LEAF_VAR_test",
"type": "shell",
"command": "cd ${workspaceRoot}/bld/debug && meson test BOOST_LEAF_VAR_test",
"problemMatcher": { "base": "$gcc", "fileLocation": ["relative","${workspaceRoot}/bld/debug"] },
"windows": {
"command": "${workspaceRoot}/.vscode/msvc.bat && cd ${workspaceRoot}/bld/debug && meson test BOOST_LEAF_VAR_test"
}
},
{
"label": "boost_exception_test",
"type": "shell",

2
meson.build
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@@ -81,6 +81,8 @@ tests = [
'accumulate_nested_new_error_result_test',
'accumulate_nested_success_exception_test',
'accumulate_nested_success_result_test',
'BOOST_LEAF_AUTO_test',
'BOOST_LEAF_VAR_test',
'capture_exception_async_test',
'capture_exception_result_async_test',
'capture_exception_state_test',

48
test/BOOST_LEAF_AUTO_test.cpp Normal file
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@@ -0,0 +1,48 @@
// Copyright (c) 2018-2020 Emil Dotchevski and Reverge Studios, Inc.
// 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/leaf/result.hpp>
#include <boost/leaf/handle_error.hpp>
#include "lightweight_test.hpp"
namespace leaf = boost::leaf;
int main()
{
{
int r = leaf::try_handle_all(
[]() -> leaf::result<int>
{
leaf::result<int> r(42);
BOOST_LEAF_AUTO(rx, r);
BOOST_TEST_EQ(r.value(), rx);
return 0;
},
[]
{
return 1;
} );
BOOST_TEST_EQ(r, 0);
}
{
int r = leaf::try_handle_all(
[]() -> leaf::result<int>
{
int x = 42;
leaf::result<int &> r(x);
BOOST_LEAF_AUTO(rx, r);
BOOST_TEST_EQ(x, rx);
return 0;
},
[]
{
return 1;
} );
BOOST_TEST_EQ(r, 0);
}
return boost::report_errors();
}

65
test/BOOST_LEAF_VAR_test.cpp Normal file
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@@ -0,0 +1,65 @@
// Copyright (c) 2018-2020 Emil Dotchevski and Reverge Studios, Inc.
// 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/leaf/result.hpp>
#include <boost/leaf/handle_error.hpp>
#include "lightweight_test.hpp"
namespace leaf = boost::leaf;
int main()
{
{
int r = leaf::try_handle_all(
[]() -> leaf::result<int>
{
leaf::result<int> r(42);
BOOST_LEAF_VAR(auto && rx, r);
BOOST_TEST_EQ(r.value(), rx);
return 0;
},
[]
{
return 1;
} );
BOOST_TEST_EQ(r, 0);
}
{
int r = leaf::try_handle_all(
[]() -> leaf::result<int>
{
int x = 42;
leaf::result<int &> r(x);
BOOST_LEAF_VAR(auto && rx, r);
BOOST_TEST_EQ(x, rx);
return 0;
},
[]
{
return 1;
} );
BOOST_TEST_EQ(r, 0);
}
{
int r = leaf::try_handle_all(
[]() -> leaf::result<int>
{
int x = 42;
leaf::result<int &> r(x);
BOOST_LEAF_VAR(auto & rx, r);
BOOST_TEST_EQ(&x, &rx);
return 0;
},
[]
{
return 1;
} );
BOOST_TEST_EQ(r, 0);
}
return boost::report_errors();
}

2
test/Jamfile.v2
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@@ -38,6 +38,8 @@ run accumulate_nested_new_error_exception_test.cpp ;
run accumulate_nested_new_error_result_test.cpp ;
run accumulate_nested_success_exception_test.cpp ;
run accumulate_nested_success_result_test.cpp ;
run BOOST_LEAF_AUTO_test.cpp ;
run BOOST_LEAF_VAR_test.cpp ;
run boost_exception_test.cpp ;
run capture_exception_async_test.cpp ;
run capture_exception_result_async_test.cpp ;