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areClose(), isClose()

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This commit is contained in:
Pavel Kirienko
2014-08-28 20:25:27 +04:00
parent f255a725c1
commit 9d806c2be6
5 changed files with 148 additions and 9 deletions
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libuavcan/test/dsdl_test/dsdl_test.cpp
+8 -2
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@@ -2,6 +2,10 @@
* Copyright (C) 2014 Pavel Kirienko <pavel.kirienko@gmail.com>
*/
#if __GNUC__
# pragma GCC diagnostic ignored "-Wfloat-equal"
#endif
#include <gtest/gtest.h>
#include <uavcan/transport/transfer_buffer.hpp>
#include <limits>
@@ -85,10 +89,12 @@ TEST(Dsdl, CloseComparison)
ASSERT_TRUE(first == second);
first.vector[1].vector[1] = std::numeric_limits<double>::epsilon();
ASSERT_TRUE(first == second); // Still equals
ASSERT_TRUE(first.isClose(second)); // Still close
ASSERT_FALSE(first == second); // But not exactly
first.vector[1].vector[1] = std::numeric_limits<float>::epsilon();
ASSERT_FALSE(first == second); // Nope
ASSERT_FALSE(first.isClose(second)); // Nope
ASSERT_FALSE(first == second); // Ditto
}
/*
libuavcan/test/marshal/array.cpp
+4
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@@ -2,6 +2,10 @@
* Copyright (C) 2014 Pavel Kirienko <pavel.kirienko@gmail.com>
*/
#if __GNUC__
# pragma GCC diagnostic ignored "-Wfloat-equal"
#endif
#include <gtest/gtest.h>
#include <uavcan/marshal/types.hpp>
#include <uavcan/transport/transfer_buffer.hpp>