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33 lines
935 B
Perl
33 lines
935 B
Perl
# -*-perl-*-
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$description = "Test the if function.\n";
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$details = "Try various uses of if and ensure they all give the correct
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results.\n";
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open(MAKEFILE, "> $makefile");
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print MAKEFILE <<EOMAKE;
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NEQ = \$(subst \$1,,\$2)
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e =
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all:
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\t\@echo 1 \$(if ,true,false)
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\t\@echo 2 \$(if ,true,)
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\t\@echo 3 \$(if ,true)
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\t\@echo 4 \$(if z,true,false)
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\t\@echo 5 \$(if z,true,\$(shell echo hi))
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\t\@echo 6 \$(if ,\$(shell echo hi),false)
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\t\@echo 7 \$(if \$(call NEQ,a,b),true,false)
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\t\@echo 8 \$(if \$(call NEQ,a,a),true,false)
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\t\@echo 9 \$(if z,true,fal,se) hi
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\t\@echo 10 \$(if ,true,fal,se)there
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\t\@echo 11 \$(if \$(e) ,true,false)
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EOMAKE
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close(MAKEFILE);
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&run_make_with_options($makefile, "", &get_logfile);
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$answer = "1 false\n2\n3\n4 true\n5 true\n6 false\n7 true\n8 false\n9 true hi\n10 fal,sethere\n11 false\n";
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&compare_output($answer, &get_logfile(1));
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1;
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