math_precision_tests.xml

<project name="math_precision_tests" basedir="." default="suite" 
   xmlns:a="antlib:ise.antelope.tasks">
   
   <target name="test10">
      <echo>Circle area test</echo>
      <a:math result="pi">
         <a:op op="*">
            <a:num value="PI"/>
            <a:op op="pow">
               <a:num value="1"/>
               <a:num value="2"/>
            </a:op>
         </a:op>
      </a:math>
      <a:assert message="failed circle area test">
         <a:bool>
            <a:mathequals arg1="${pi}" arg2="3.141592653589793"/>
         </a:bool>
      </a:assert>
   </target>
   
   <target name="test11">
      <echo>Division by zero test</echo>
      <!-- division by zero -->
      <a:try>
         <a:math result="x">
            <a:op op="/">
               <a:num value="PI"/>
               <a:num value="0"/>
            </a:op>
         </a:math>
         <fail>Division by 0 succeeded: ${x}</fail>
      </a:try>
   </target>
   
</project>