assertDef('bob@example.com');
$this->assertDef(' bob@example.com ', 'bob@example.com');
$this->assertDef('bob.thebuilder@example.net');
$this->assertDef('Bob_the_Builder-the-2nd@example.org');
$this->assertDef('Bob%20the%20Builder@white-space.test');
// extended format, with real name
//$this->assertDef('Bob%20Builder%20%3Cbobby.bob.bob@it.is.example.com%3E');
//$this->assertDef('Bob Builder ');
// time to fail
$this->assertDef('bob', false);
$this->assertDef('bob@home@work', false);
$this->assertDef('@example.com', false);
$this->assertDef('bob@', false);
$this->assertDef('', false);
}
}