Macros for SAS Application Developers
https://github.com/sasjs/core
mf_verifymacvars.test.sas
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1 /**
2  @file
3  @brief Testing mf_verifymacvars macro
4 
5  <h4> SAS Macros </h4>
6  @li mf_verifymacvars.sas
7  @li mp_assert.sas
8  @li mp_assertscope.sas
9 
10 **/
11 
12 %let var1=x;
13 %let var2=y;
14 
15 %mp_assertscope(SNAPSHOT)
16 %mp_assert(
17  iftrue=(%mf_verifymacvars(var1 var2)=1),
18  desc=Checking macvars exist,
19  outds=work.test_results
20 )
21 %mp_assertscope(COMPARE)
22