[jira] [Updated] (WW-4382) Enhance Single Character Test

["Lukasz Lenart (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WW-4382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lukasz Lenart updated WW-4382:
------------------------------

    Description: 
When testing for a single character, Struts2 requires a very specific format that is not required for strings longer than 1 character:

1 - Doesn't display anything
{code:xml}
<s:property value="hasLoginAccess" />
<s:if test="hasLoginAccess == 'Y'">
	&#x2713
</s:if>
{code}
2 - Displays checkmark
{code:xml}
<s:if test='hasLoginAccess == "Y"'>
	&#x2713
</s:if>
{code}
While single quotes works comparing strings longer than 1 character, it does not work with 1 character strings. This is inconsistent behavior.

For example, this test code matches because the string is longer than 1 character:
{code:xml}
<s:if test="clientUser.userName == 'wiley.coyote@acme.com'">
 	Matches
</s:if>
{code}

  was:
When testing for a single character, Struts2 requires a very specific format that is not required for strings longer than 1 character:

<!-- 1 - Doesn't display anything -->
<s:property value="hasLoginAccess" />
<s:if test="hasLoginAccess == 'Y'">
	&#x2713
</s:if>

<!-- 2 - Displays checkmark -->
<s:if test='hasLoginAccess == "Y"'>
	&#x2713
</s:if>

While single quotes works comparing strings longer than 1 character, it does not work with 1 character strings. This is inconsistent behavior.

For example, this test code matches because the string is longer than 1 character:
<s:if test="clientUser.userName == 'wiley.coyote@acme.com'">
 	Matches
</s:if>


> Enhance Single Character Test
> -----------------------------
>
>                 Key: WW-4382
>                 URL: https://issues.apache.org/jira/browse/WW-4382
>             Project: Struts 2
>          Issue Type: Improvement
>    Affects Versions: 2.3.16.3
>         Environment: Any
>            Reporter: Larry D. Wilson
>            Priority: Minor
>              Labels: easyfix, test
>
> When testing for a single character, Struts2 requires a very specific format that is not required for strings longer than 1 character:
> 1 - Doesn't display anything
> {code:xml}
> <s:property value="hasLoginAccess" />
> <s:if test="hasLoginAccess == 'Y'">
> 	&#x2713
> </s:if>
> {code}
> 2 - Displays checkmark
> {code:xml}
> <s:if test='hasLoginAccess == "Y"'>
> 	&#x2713
> </s:if>
> {code}
> While single quotes works comparing strings longer than 1 character, it does not work with 1 character strings. This is inconsistent behavior.
> For example, this test code matches because the string is longer than 1 character:
> {code:xml}
> <s:if test="clientUser.userName == 'wiley.coyote@acme.com'">
>  	Matches
> </s:if>
> {code}



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