| <@testList ["aardvark", "bear", "cat", "dog"] /> |
| |
| <@testList ["aardvark"] /> |
| |
| <@testList [] /> |
| |
| <@testList listables.list /> |
| |
| <@testList listables.set /> |
| |
| <@testList listables.getIterator /> |
| |
| <@testList listables.emptyList /> |
| |
| <@testList listables.emptySet /> |
| |
| <@testList listables.getEmptyIterator /> |
| |
| <#macro testList xs> |
| === [${resolve(xs)?join(", ")}] === |
| <#assign resolveCallCnt = 0> |
| |
| -- List+sep: |
| <#list resolve(xs) as x> |
| ${x}<#sep>,</#sep> |
| </#list> |
| -- List+else: |
| <#list resolve(xs) as x> |
| ${x} |
| <#else> |
| Empty! |
| </#list> |
| -- List+items: |
| <#list resolve(xs)> |
| [ |
| <#items as x> |
| ${x!'U'} |
| </#items> |
| ] |
| </#list> |
| -- List+items+else: |
| <#list resolve(xs)> |
| [ |
| <#items as x> |
| ${x!'U'} |
| </#items> |
| ] |
| <#else> |
| Empty! |
| </#list> |
| -- List+items+sep+else: |
| <#list resolve(xs)> |
| [ |
| <#items as x> |
| ${x!'U'}<#sep>,</#sep> |
| </#items> |
| ] |
| <#else> |
| Empty! |
| </#list> |
| <@assertEquals expected=5 actual=resolveCallCnt /> |
| -- |
| </#macro> |
| |
| <#function resolve xs> |
| <#assign resolveCallCnt = (resolveCallCnt!0) + 1> |
| <#if xs?isMethod> |
| <#return xs()> |
| <#else> |
| <#return xs> |
| </#if> |
| </#function> |