mirror of
https://github.com/tstack/lnav
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69 lines
2.5 KiB
C++
69 lines
2.5 KiB
C++
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/**
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* Copyright (c) 2022, Timothy Stack
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Timothy Stack nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <iostream>
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#include "config.h"
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#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
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#include "column_namer.hh"
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#include "doctest/doctest.h"
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TEST_CASE("column_namer::default")
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{
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column_namer cn{column_namer::language::SQL};
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auto def_name0 = cn.add_column(string_fragment{});
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CHECK(def_name0 == "col_0");
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auto def_name1 = cn.add_column(string_fragment{});
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CHECK(def_name1 == "col_1");
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}
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TEST_CASE("column_namer::no-collision")
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{
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column_namer cn{column_namer::language::SQL};
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auto name0 = cn.add_column(string_fragment{"abc"});
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CHECK(name0 == "abc");
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auto name1 = cn.add_column(string_fragment{"def"});
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CHECK(name1 == "def");
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}
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TEST_CASE("column_namer::collisions")
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{
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column_namer cn{column_namer::language::SQL};
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auto name0 = cn.add_column(string_fragment{"abc"});
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CHECK(name0 == "abc");
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auto name1 = cn.add_column(string_fragment{"abc"});
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CHECK(name1 == "abc_0");
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auto name2 = cn.add_column(string_fragment{"abc"});
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CHECK(name2 == "abc_1");
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}
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