xtd::tunit::constraints::is_value< actual_t > Class Template Reference

Inheritance diagram for xtd::tunit::constraints::is_value< actual_t >:

Public Methods
auto	not_ ()
auto	empty (const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current())
	Asserts that value is empty.
auto	empty (const xtd::string &message, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current())
	Asserts that value is empty and specified user message.
template<class expected_t>
auto	equal_to (const expected_t &expected, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current()) const
	Asserts that value is equal to specified expected.
template<class expected_t>
auto	equal_to (const expected_t &expected, const xtd::string &message, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current()) const
	Asserts that value is equal to specified expected with specified user message.
template<class expected_t>
auto	same_as (const expected_t &expected, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current()) const
	Asserts that value is same as specified expected.
template<class expected_t>
auto	same_as (const expected_t &expected, const xtd::string &message, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current()) const
	Asserts that value is same as specified expected with specified user message.

Protected Construtors
	is_value (actual_value< actual_t > &&v)
	is_value (const actual_value< actual_t > &v)

Additional Inherited Members
	actual_value (actual_value &&)=default
	actual_value (const actual_value &)=default
xtd::tunit::constraints::assert_type	assert_type () const noexcept
actual_value &	type (xtd::tunit::constraints::assert_type assert_type) noexcept
auto	is_assert () const noexcept
auto	is_valid () const noexcept
auto	is_assume () const noexcept
const actual_t &	actual () const noexcept
actual_value &	actual (const actual_t &actual) noexcept

Member Function Documentation

empty() [1/2]

template<class actual_t>

auto xtd::tunit::constraints::is_value< actual_t >::empty ( const xtd::diagnostics::stack_frame & stack_frame = xtd::diagnostics::stack_frame::current() )

inline

Asserts that value is empty.

Parameters

stack_frame

Contains information about current file and current line.

Exceptions

xtd::tunit::assert_error

If bad assertion.

Examples

auto v1 = xtd::array<int> {};
auto v2 = xtd::array {0, 1, 2, 3};
valid_that(v1).is().empty(); // test ok.
assert_that(v2).is().empty(); // test throws an assert_error exception.

empty() [2/2]

template<class actual_t>

auto xtd::tunit::constraints::is_value< actual_t >::empty ( const xtd::string & message, const xtd::diagnostics::stack_frame & stack_frame = xtd::diagnostics::stack_frame::current() )

inline

Asserts that value is empty and specified user message.

Parameters

message	A user message to display if the assertion fails. This message can be seen in the unit test results.
stack_frame	Contains information about current file and current line.

Exceptions

xtd::tunit::assert_error

If bad assertion.

Examples

auto v1 = xtd::array<int> {};
auto v2 = xtd::array {0, 1, 2, 3};
valid_that(v1).is().empty("User message..."); // test ok.
assert_that(v2).is().empty("User message..."); // test throws an assert_error exception.

equal_to() [1/2]

template<class actual_t>

template<class expected_t>

auto xtd::tunit::constraints::is_value< actual_t >::equal_to ( const expected_t & expected, const xtd::diagnostics::stack_frame & stack_frame = xtd::diagnostics::stack_frame::current() ) const

inline

Asserts that value is equal to specified expected.

Parameters

expected	the expected value.
stack_frame	Contains information about current file and current line.

Exceptions

xtd::tunit::assert_error

If bad assertion.

Examples

auto value = 24;
valid_that(value).is().equal_to(24); // test ok.
assert_that(value).is().equal_to(23); // test throws an assert_error exception.

equal_to() [2/2]

template<class actual_t>

template<class expected_t>

auto xtd::tunit::constraints::is_value< actual_t >::equal_to ( const expected_t & expected, const xtd::string & message, const xtd::diagnostics::stack_frame & stack_frame = xtd::diagnostics::stack_frame::current() ) const

inline

Asserts that value is equal to specified expected with specified user message.

Parameters

expected	the expected value.
message	A user message to display if the assertion fails. This message can be seen in the unit test results.
stack_frame	Contains information about current file and current line.

Exceptions

xtd::tunit::assert_error

If bad assertion.

Examples

auto value = 24;
valid_that(value).is().equal_to(24 "User message..."); // test ok.
assert_that(value).is().equal_to(23, "User message..."); // test throws an assert_error exception.

same_as() [1/2]

template<class actual_t>

template<class expected_t>

auto xtd::tunit::constraints::is_value< actual_t >::same_as ( const expected_t & expected, const xtd::diagnostics::stack_frame & stack_frame = xtd::diagnostics::stack_frame::current() ) const

inline

Asserts that value is same as specified expected.

Parameters

expected	the expected value.
stack_frame	Contains information about current file and current line.

Exceptions

xtd::tunit::assert_error

If bad assertion.

Examples

int a = 24;
int& b = a;
int c = 24;
valid_that(a).is().same_as(b); // test ok.
assert_that(a).is().same_as(c); // test throws an assert_error exception.

same_as() [2/2]

template<class actual_t>

template<class expected_t>

auto xtd::tunit::constraints::is_value< actual_t >::same_as ( const expected_t & expected, const xtd::string & message, const xtd::diagnostics::stack_frame & stack_frame = xtd::diagnostics::stack_frame::current() ) const

inline

Asserts that value is same as specified expected with specified user message.

Parameters

expected	the expected value.
message	A user message to display if the assertion fails. This message can be seen in the unit test results.
stack_frame	Contains information about current file and current line.

Exceptions

xtd::tunit::assert_error

If bad assertion.

Examples

int a = 24;
int& b = a;
int c = 24;
valid_that(a).is().same_as(b "User message..."); // test ok.
assert_that(a).is().same_as(c, "User message..."); // test throws an assert_error exception.

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

• xtd.tunit/include/xtd/tunit/constraints/is_value.hpp