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Diffstat (limited to 'tests/interval-test.cpp')
| -rw-r--r-- | tests/interval-test.cpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/tests/interval-test.cpp b/tests/interval-test.cpp new file mode 100644 index 0000000..eccea70 --- /dev/null +++ b/tests/interval-test.cpp @@ -0,0 +1,54 @@ +/** @file + * @brief Unit tests for Interval, OptInterval, IntInterval, OptIntInterval. + *//* + * Authors: + * Thomas Holder + * + * Copyright 2021 Authors + * + * SPDX-License-Identifier: LGPL-2.1 OR MPL-1.1 + */ + +#include <2geom/interval.h> +#include <gtest/gtest.h> + +TEST(IntervalTest, EqualityTest) +{ + Geom::Interval a(3, 5), a2(a), b(4, 7); + Geom::OptInterval empty, oa = a; + + EXPECT_TRUE(a == a); + EXPECT_FALSE(a != a); + EXPECT_TRUE(a == a2); + EXPECT_FALSE(a != a2); + EXPECT_TRUE(empty == empty); + EXPECT_FALSE(empty != empty); + EXPECT_FALSE(a == empty); + EXPECT_TRUE(a != empty); + EXPECT_FALSE(empty == a); + EXPECT_TRUE(empty != a); + EXPECT_FALSE(a == b); + EXPECT_TRUE(a != b); + EXPECT_TRUE(a == oa); + EXPECT_FALSE(a != oa); + + Geom::IntInterval ia(3, 5), ia2(ia), ib(4, 7); + Geom::OptIntInterval iempty, ioa = ia; + + EXPECT_TRUE(ia == ia); + EXPECT_FALSE(ia != ia); + EXPECT_TRUE(ia == ia2); + EXPECT_FALSE(ia != ia2); + EXPECT_TRUE(iempty == iempty); + EXPECT_FALSE(iempty != iempty); + EXPECT_FALSE(ia == iempty); + EXPECT_TRUE(ia != iempty); + EXPECT_FALSE(iempty == ia); + EXPECT_TRUE(iempty != ia); + EXPECT_FALSE(ia == ib); + EXPECT_TRUE(ia != ib); + EXPECT_TRUE(ia == ioa); + EXPECT_FALSE(ia != ioa); +} + +// vim: filetype=cpp:expandtab:shiftwidth=4:softtabstop=4:fileencoding=utf-8:textwidth=99 : |