celeritas::test::AssertionHelper Class Reference

Store and update an assertion result. More...

#include <AssertionHelper.hh>

Public Member Functions
	AssertionHelper (char const *expected_expr, char const *actual_expr, char const *tol_expr=default_tol_expr_)
	Construct with expected/actual expressions.
::testing::AssertionResult &	fail ()
	Fail and return a streamable object.
bool	equal_size (std::size_t expected, std::size_t actual)
	Check the sizes, returning success, adding failure message if not.
	operator::testing::AssertionResult const & () const
	Get the streamable assertion result.
	operator::testing::AssertionResult && () &&
char const *	expected_expr () const
	Get the expected expression string.
char const *	actual_expr () const
	Get the actual expression string.
char const *	tol_expr () const
	Get the tolerance expression string.

Detailed Description

Store and update an assertion result.

This is used for IsRefEq implementations. For example:

AssertionHelper result(expr1, expr2);
 
if (a.foo != b.foo)
{
    result.fail() << "  foo: " << a.foo << " != " << b.foo;
}
is_attr_eq(result, ...);
is_soft_eq(result, ...);
is_vec_soft_eq(result, "bar", a.bar, b.bar);
return result;

Todo:

This class is currently shared by standalone and nested class types, and it really needs to be refactored into a local result plus a nested stack of context.

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The documentation for this class was generated from the following files:

• AssertionHelper.hh
• AssertionHelper.cc