alloy:button and alloy:commandButton do not render inner text as labels when they are SplitButtons

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: No Longer Reproducible
• Affects Version/s: liferay-faces-4.2.5-ga6
• Fix Version/s: liferay-faces-2.1.6-ga7, liferay-faces-2.2.6-ga7, liferay-faces-3.0.6-legacy-ga7, liferay-faces-3.0.6-ga7, liferay-faces-3.1.6-ga7, liferay-faces-3.2.6-ga7, liferay-faces-4.2.6-ga7
• Component/s: Liferay Faces Alloy / Showcase / Tests
• Labels: None

{markdown}
When using `alloy:button` or `alloy:commandButton` the text which appears inside the button can be specified like so:

<alloy:button>
button text
</alloy:button>

However, when the `button` is rendered as a `SplitButton` (i.e. it has `alloy:menu` as a child), the text does not appear unless it is contained in an `outputText` component.

The following code will render an empty button:

<alloy:button>
button text
<alloy:menu>
<alloy:link value="link" />
</alloy:menu>
</alloy:button>

The button will render correctly when the following code is used:

<alloy:button>
<alloy:outputText value="button text" />
<alloy:menu>
<alloy:link value="link" />
</alloy:menu>
</alloy:button>{markdown}