Assertions with C++ support: Cutter Reference Manual

Assertions with C++ support

Assertions with C++ support — Checks that your program works as you expect with C++ support.

Functions

#define	cppcut_assert_equal()
#define	cppcut_assert_not_equal()
#define	cppcut_assert_null()
#define	cppcut_assert_not_null()
#define	cppcut_assert_operator()

Description

Functions

cppcut_assert_equal()

#define             cppcut_assert_equal(expected, actual, ...)

This assertion is a generic method based on template. You can pass any object's reference as expected and actual .

Passes if expected == actual .

e.g.:

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cppcut_assert_equal(3, 1 + 2);
cppcut_assert_equal(3, 1 + 2, cppcut_message("easy expression"));
cppcut_assert_equal(3, 1 + 2, cppcut_message() << "easy expression"));

Parameters

expected	an expected value.
actual	an actual value.
...	an optional message. Use `cppcut_message()` for this.

Since: 1.0.9

cppcut_assert_not_equal()

#define             cppcut_assert_not_equal(expected, actual, ...)

This assertion is a generic method based on template. You can pass any object's reference as expected and actual .

Passes if expected != actual .

e.g.:

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cppcut_assert_not_equal(3, 3 + 1);
cppcut_assert_not_equal(3, 3 + 1, cppcut_message("easy expression"));
cppcut_assert_not_equal(3, 3 + 1, cppcut_message() << "easy expression"));

Parameters

expected	an expected value.
actual	an actual value.
...	an optional message. Use `cppcut_message()` for this.

Since: 1.2.0

cppcut_assert_null()

#define             cppcut_assert_null(object, ...)

This assertion is a generic method based on template. You can pass any object's pointer as object .

Passes if object is NULL.

e.g.:

std::string message("hello");
std::string *not_null_string = &message;
std::string *null_string = NULL;
cppcut_assert_null(not_null_string); // fail
cppcut_assert_null(null_string);     // pass

Parameters

object	the object to be checked.
...	an optional message. Use `cppcut_message()` for this.

Since: 1.2.0

cppcut_assert_not_null()

#define             cppcut_assert_not_null(object, ...)

This assertion is a generic method based on template. You can pass any object's pointer as object .

Passes if object is not NULL.

e.g.:

std::string message("hello");
std::string *not_null_string = &message;
std::string *null_string = NULL;
cppcut_assert_not_null(not_null_string); // pass
cppcut_assert_not_null(null_string);     // fail

Parameters

object	the object to be checked.
...	an optional message. Use `cppcut_message()` for this.

Since: 1.2.0

cppcut_assert_operator()

#define             cppcut_assert_operator(lhs, operator, rhs, ...)

This assertion is a generic method based on template. You can pass any object as lhs and rhs .

Passes if (lhs operator rhs ) is TRUE.

e.g.:

1 2	cppcut_assert_operator(1, <, 2); // pass cppcut_assert_operator(1, >, 2); // fail

Parameters

lhs	a left hand side value.
operator	a binary operator.
rhs	a right hand side value.
...	an optional message. Use `cppcut_message()` for this.

Since: 1.2.0

a Unit Testing Framework for C and C++ - Cutter