determine whether a test scenario has to be executed More...

Detailed Description

determine whether a test scenario has to be executed

conditions when test scenario has to be executed

new test scenario
test scenario has been changed since last run
test scenario contains a test case, where the unit under test (SAS program to be tested) has been changed since last execution of the scenario.
test scenario contains a unit under test which does not exist (scenario has to be executed so that this will be noticed)

Parameters

i_scnfile	absolute path to test scenario program
i_changed	last modification date and time of test scenario (SAS date time value)
i_dir	SAS dataset with all programs in all autocall libraries. The data set contains the following variables: filename absolute path to program changed datetime of last modification auton autocall number 0..9 (dataset should be created with _sasunit_dir)
r_scnid	name of macro variable to return scenario id, if scenario can be found, 0 otherwise
r_run	name of macro variable to return 1 for execute or 0 for do not execute

See Also: $HeadURL: https://svn.code.sf.net/p/sasunit/code/trunk/saspgm/sasunit/_sasunit_checkscenario.sas $

Copyright: Copyright 2010, 2012 HMS Analytical Software GmbH. This file is part of SASUnit, the Unit testing framework for SAS(R) programs. For terms of usage under the GPL license see included file readme.txt or https://sourceforge.net/p/sasunit/wiki/readme.v1.2/.