Unit Tests with Assertions

This program illustrates the use of the %asserteq macro to validate equality conditions. It performs checks on integers, strings containing spaces, and empty strings.

Data Analysis

Type : CREATION_INTERNE

The script does not manipulate any SAS tables. It operates solely on literal values passed as macro parameters.

1 Code Block

MACRO CALL

Explanation :
Successive calls to the %asserteq macro to check for identity between different values (numeric, string with space, empty string).

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1	%*Please write test code here;;
2	%*%asserteq( ,%asserteq());
3	%*%assertne( ,%asserteq());
4	%*%assertref( );
5
6	%asserteq(1,1);
7	%asserteq(x x,x x);
8	%asserteq(%str(),%str());

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