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test/util/TestTemplateString: new unit test

This commit is contained in:
Max Kellermann 2020-12-02 15:03:28 +01:00
parent 49e1ce7c43
commit 8eea825462
2 changed files with 62 additions and 0 deletions
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61
test/util/TestTemplateString.cxx Normal file
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@ -0,0 +1,61 @@
/*
* Copyright 2015-2020 Max Kellermann <max.kellermann@gmail.com>
*
* 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.
*
* 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
* FOUNDATION 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 "util/TemplateString.hxx"
#include <gtest/gtest.h>
TEST(TemplateString, FromChar)
{
using namespace TemplateString;
static constexpr auto result = FromChar('?');
static_assert(result.size == 1);
ASSERT_STREQ(result, "?");
}
TEST(TemplateString, FromLiteral)
{
using namespace TemplateString;
static constexpr auto result = FromLiteral("foobar");
static_assert(result.size == 6);
ASSERT_STREQ(result, "foobar");
}
TEST(TemplateString, Concat)
{
using namespace TemplateString;
static constexpr auto foo = Concat('f', 'o', 'o');
static_assert(foo.size == 3);
ASSERT_STREQ(foo, "foo");
static constexpr auto bar = Concat('b', 'a', 'r');
static constexpr auto foobar = Concat(foo, bar);
static_assert(foobar.size == 6);
ASSERT_STREQ(foobar, "foobar");
}

1
test/util/meson.build
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@ -6,6 +6,7 @@ test(
'TestDivideString.cxx',
'TestMimeType.cxx',
'TestSplitString.cxx',
'TestTemplateString.cxx',
'TestUriExtract.cxx',
'TestUriQueryParser.cxx',
'TestUriRelative.cxx',