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assertion_traits< double > Struct Reference

Traits used by CPPUNIT_ASSERT_DOUBLES_EQUAL(). More...

`#include <TestAssert.h>`

## Static Public Member Functions
static bool | equal (double x, double y)
static bool | less (double x, double y)
static bool | lessEqual (double x, double y)
static std::string | toString (double x)

## Detailed Description

Traits used by CPPUNIT_ASSERT_DOUBLES_EQUAL().

This specialisation from `struct` `assertion_traits<>` ensures that doubles are converted in full, instead of being rounded to the default 6 digits of precision. Use the system defined ISO C99 macro DBL_DIG within float.h is available to define the maximum precision, otherwise use the hard-coded maximum precision of 15.

## Member Function Documentation

## ◆ equal()

bool assertion_traits< double >::equal | ( | double | x,
|  | double | y )
| inlinestatic

## ◆ less()

bool assertion_traits< double >::less | ( | double | x,
|  | double | y )
| inlinestatic

## ◆ lessEqual()

bool assertion_traits< double >::lessEqual | ( | double | x,
|  | double | y )
| inlinestatic

## ◆ toString()

std::string assertion_traits< double >::toString | ( | double | x | ) |
| inlinestatic

The documentation for this struct was generated from the following file:

- TestAssert.h

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