Suppose you've tested the following code:
class Foo
{
public function foo($silent = true)
{
if ($silent) {
return;
}
return 'foo';
}
}
The code coverage generated by Phing will mark the closing brace of the if statement in the foo function as not covered, which will keep the total code coverage below 100%. This closing brace will never be covered because of the return statement right in front of it, but it doesn't contain code either.
When generating a code coverage report using PHPUnit 3.2.21 this line will be marked gray (dead code) and will not have any influence on the total code coverage (coverage will be 100%).
