bitXIsEqualTo

Short summary

This assertion method checks if the selected bit of current value is equal to the expected value

Parameters

Name	Type	Comment	Kind
currentValue	BYTE	current value to check	input
number	BitNumberByte	number of bit to check	input
expectedValue	BOOL	expected value of bit	input
message	AssertMessage	message if the assertion is false	input

Code

Declaration

METHOD bitXIsEqualTo
VAR_INPUT
	(* current value to check *)
	currentValue	:BYTE;
	(* number of bit to check *)
	number			:BitNumberByte;
	(* expected value of bit *)
	expectedValue	:BOOL;
	(* message if the assertion is false *)
	message			:AssertMessage;
END_VAR

Implementation

IF (
	TO_BOOL(
		TO_BYTE(SHL(THIS^.LSB, number))
		AND currentValue
	) <> expectedValue
) THEN
	THIS^.assertionWasWrong(message, THIS^.getDebugInfo('bitXIsEqualTo'));
END_IF