!2 Switching actor dynamically can be done through using ''start'' or through an actor fixture switching programmatically.
!|fitlibrary.spec.SpecifyFixture|
|!-<table><tr><td colspan=3>fit.ActionFixture</td></tr><tr><td>start</td><td colspan=2>fit.specify.ActionFixtureUnderTest</td></tr><tr><td>enter</td><td>enterString</td><td>a string</td></tr><tr><td>press</td><td colspan=2>switchActor</td></tr><tr><td>press</td><td colspan=2>start</td></tr><tr><td>enter</td><td>enterString</td><td>a string</td></tr><tr><td>press</td><td colspan=2>switchBack</td></tr><tr><td>enter</td><td>enterString</td><td>a string</td></tr><tr><td>press</td><td colspan=2>start</td></tr><tr><td>start</td><td colspan=2>fitlibrary.specify.AnotherActor</td></tr><tr><td>press</td><td colspan=2>start</td></tr></table>-!|!-<table><tr><td colspan=3>fit.ActionFixture</td></tr><tr><td>start</td><td colspan=2>fit.specify.ActionFixtureUnderTest</td></tr><tr><td>enter</td><td>enterString</td><td>a string</td></tr><tr><td>press</td><td colspan=2>switchActor</td></tr><tr><td>press</td><td colspan=2>start</td></tr><tr><td class="error">enter<hr/> <span class="fit_label">Could not find method: enterString.</span></td><td>enterString</td><td>a string</td></tr><tr><td>press</td><td colspan=2>switchBack</td></tr><tr><td>enter</td><td>enterString</td><td>a string</td></tr><tr><td class="error">press<hr/> <span class="fit_label">Could not find method: start.</span></td><td colspan=2>start</td></tr><tr><td>start</td><td colspan=2>fitlibrary.specify.AnotherActor</td></tr><tr><td>press</td><td colspan=2>start</td></tr></table>-!|
