Syntax
test test-expression error-expression
Description
The test statement evaluates the test-expression; if it is true (nonzero), the value of the test statement is error expression, and the test statement terminates the execution of the formula. If the test-expression is false, the value of the test statement is an empty string (no error) and execution continues with the next statement. The test statement should only be used in Edit/Match formulas.
The test statement is a shortcut for specifying Edit/Match tests. You can use several test statements to verify that all the conditions are met.
Examples
The following two examples are equivalent
test price > 100 "price too big"
test price <= 0 "price too small"
if price > 100
return "price too big"
endif
if price <= 0
return "price too small"
endif