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Diffstat (limited to 'src/generic/array_test.cpp')
-rw-r--r-- | src/generic/array_test.cpp | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/src/generic/array_test.cpp b/src/generic/array_test.cpp new file mode 100644 index 0000000..7b5ffca --- /dev/null +++ b/src/generic/array_test.cpp @@ -0,0 +1,159 @@ +#include "array.hpp" +// array_test.cpp - Testsuite for a simple bounds-checked array. +// +// Copyright © 2014 Ben Longbons <b.r.longbons@gmail.com> +// +// This file is part of The Mana World (Athena server) +// +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see <http://www.gnu.org/licenses/>. + +#include <gtest/gtest.h> + +#include "../poison.hpp" + + +TEST(Array, simple) +{ + GenericArray<int, SimpleIndexing<3>> a; + try + { + a[0]; + a[1]; + a[2]; + SUCCEED(); + } + catch (const AssertionError&) + { + FAIL(); + } + try + { + a[3]; + FAIL(); + } + catch (const AssertionError&) + { + SUCCEED(); + } +} + +TEST(Array, inclusive1) +{ + GenericArray<int, InclusiveIndexing<int, 1, 3>> a; + try + { + a[0]; + FAIL(); + } + catch (const AssertionError&) + { + SUCCEED(); + } + try + { + a[1]; + a[2]; + a[3]; + SUCCEED(); + } + catch (const AssertionError&) + { + FAIL(); + } + try + { + a[4]; + FAIL(); + } + catch (const AssertionError&) + { + SUCCEED(); + } +} + +TEST(Array, negative) +{ + GenericArray<int, InclusiveIndexing<int, -1, 1>> a; + try + { + a[-2]; + FAIL(); + } + catch (const AssertionError&) + { + SUCCEED(); + } + try + { + a[-1]; + a[0]; + a[1]; + SUCCEED(); + } + catch (const AssertionError&) + { + FAIL(); + } + try + { + a[2]; + FAIL(); + } + catch (const AssertionError&) + { + SUCCEED(); + } +} + +TEST(Array, enum) +{ + enum class Blah + { + FOO, + BAR, + BAZ, + COUNT, + }; + + GenericArray<int, EnumIndexing<Blah>> a; + try + { + a[static_cast<Blah>(-1)]; + FAIL(); + } + catch (const AssertionError&) + { + SUCCEED(); + } + try + { + a[Blah::FOO]; + a[Blah::BAR]; + a[Blah::BAZ]; + SUCCEED(); + } + catch (const AssertionError&) + { + FAIL(); + } + try + { + a[Blah::COUNT]; + FAIL(); + } + catch (const AssertionError&) + { + SUCCEED(); + } +} |