var UBound = 0;
var bug = '(none)';
var summary = 'Testing the switch statement';
var cnMatch = 'Match';
var cnNoMatch = 'NoMatch';
var status = '';
var statusitems = [ ];
var actual = '';
var actualvalues = [ ];
var expect= '';
var expectedvalues = [ ];
status = 'Section A of test';
actual = match(17, f(fInverse(17)), f, fInverse);
expect = cnMatch;
addThis();
status = 'Section B of test';
actual = match(17, 18, f, fInverse);
expect = cnNoMatch;
addThis();
status = 'Section C of test';
actual = match(1, 1, Math.exp, Math.log);
expect = cnMatch;
addThis();
status = 'Section D of test';
actual = match(1, 2, Math.exp, Math.log);
expect = cnNoMatch;
addThis();
status = 'Section E of test';
actual = match(1, 1, Math.sin, Math.cos);
expect = cnNoMatch;
addThis();
test();
function match(x, y, F, G)
{
switch (x)
{
case F(G(y)):
return cnMatch;
default:
return cnNoMatch;
}
}
function addThis()
{
statusitems[UBound] = status;
actualvalues[UBound] = actual;
expectedvalues[UBound] = expect;
UBound++;
}
function test()
{
enterFunc ('test');
printBugNumber (bug);
printStatus (summary);
for (var i = 0; i < UBound; i++)
{
reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
}
exitFunc ('test');
}
function f(m)
{
return 2*(m+1);
}
function fInverse(n)
{
return (n-2)/2;
}