src/test/org/apache/commons/jelly/suite.jelly

<?xml version="1.0"?>
<test:suite 
	xmlns:j="jelly:core" 
	xmlns:test="jelly:junit">

  <test:case name="testSetAndRemove">
	
		<j:set var="x" value="abc"/>
		
		<test:assertEquals expected="abc" actual="${x}"/>
		
		<j:remove var="x"/>
		
		<test:assert test="${x == null}"/>
		<test:assert test="${empty x}"/>
		
  </test:case>

  <test:case name="testScope">

		<j:set var="outer" value="def"/>

		<test:assertEquals expected="def" actual="${outer}"/>
		
		<j:scope>	
			<j:set var="x" value="abc"/>
			
			<test:assertEquals expected="abc" actual="${x}"/>
			<test:assertEquals expected="def" actual="${outer}"/>
		</j:scope>			
			
		<test:assert test="${x == null}"/>
		<test:assert test="${empty x}"/>
		
  </test:case>
		
  <test:case name="testChoose">
	
		<j:set var="x" value="abc"/>
		
		<j:choose>
		  <j:when test="${x == 'abc'}">
		    this should always work
		  </j:when>
		  <j:when test="${x == 'xyz'}">
		    <fail>This should never fail</fail>
		  </j:when>
		  <j:otherwise>
		    <fail>This should never fail</fail>
		  </j:otherwise>
		</j:choose>
		  		  
		<j:choose>
		  <j:when test="${x == 'xyz'}">
		    <fail>This should never fail</fail>
		  </j:when>
		  <j:when test="${x == 'abc'}">
		    this should always work
		  </j:when>
		  <j:otherwise>
		    <fail>This should never fail</fail>
		  </j:otherwise>
		</j:choose>
		  		  
		  		  
		<j:choose>
		  <j:when test="${x == 'xyz'}">
		    <fail>This should never fail</fail>
		  </j:when>
		  <j:when test="${x == 'zzz'}">
		    <fail>This should never fail</fail>
		  </j:when>
		  <j:otherwise>
		    this should always work
		  </j:otherwise>
		</j:choose>
	  		  
  </test:case>


	<test:case name="testIf">
	
		<j:set var="x" value="abc"/>
		<j:set var="worked" value="f"/>
		
		<j:if test="${x == 'abc'}">
		  this should always work
		  <j:set var="worked" value="t"/>
		</j:if>
		
		<test:assertEquals expected="t" actual="${worked}"/>
	
		<j:if test="${x == 'zzz'}">
		  <fail>This should never fail</fail>
		</j:if>
	  		  
  </test:case>

	<test:case name="testNewAndSetProperties">
		<j:new className="org.apache.commons.jelly.core.Customer" var="customer"/>
		<j:setProperties object="${customer}" name="James" city="London" />

		Created a new bean: ${customer}
			
		<test:assert test="${customer != null}">Created a customer bean</test:assert>
		
		<test:assertEquals 
			expected="James" 
			actual="${customer.name}"/>
			
		<test:assertEquals 
			expected="London" 
			actual="${customer.city}"/>
			
		<test:assertEquals 
			expected="org.apache.commons.jelly.core.Customer" 
			actual="${customer.class.name}"/>
  </test:case>

	<test:case name="testUseBean">
		<j:useBean var="customer" class="org.apache.commons.jelly.core.Customer" name="James" city="London" />

		Created a new bean: ${customer}
			
		<test:assert test="${customer != null}">Created a customer bean</test:assert>
		
		<test:assertEquals 
			expected="James" 
			actual="${customer.name}"/>
			
		<test:assertEquals 
			expected="London" 
			actual="${customer.city}"/>
			
		<test:assertEquals 
			expected="org.apache.commons.jelly.core.Customer" 
			actual="${customer.class.name}"/>
  </test:case>

	<test:case name="testUseBeanWithSetProperties">
		<j:useBean var="customer" class="org.apache.commons.jelly.core.Customer" name="James">

			<!-- typically the following tag might be nested inside some conditional logic -->
			<j:setProperties name="Bob" city="Atlanta"/>
		</j:useBean>			
										
		Created a new bean: ${customer}
			
		<test:assert test="${customer != null}">Created a customer bean</test:assert>
		
		<test:assertEquals 
			expected="Bob" 
			actual="${customer.name}"/>
			
		<test:assertEquals 
			expected="Atlanta" 
			actual="${customer.city}"/>
			
		<test:assertEquals 
			expected="org.apache.commons.jelly.core.Customer" 
			actual="${customer.class.name}"/>
  </test:case>

	<test:case name="testSetWithNoEncoding">
		<j:set var="foo" encode="false">
			<foo x="1">hello</foo>
		</j:set>

		<test:assertEquals 
			expected='&lt;foo x="1"&gt;hello&lt;/foo&gt;' 
			actual="${foo}"/>
  </test:case>

	<test:case name="testFileToVar">
		<j:file var="foo" omitXmlDeclaration="true">
			<foo x="1">hello</foo>
		</j:file>

		<test:assertEquals 
			expected='&lt;foo x="1"&gt;hello&lt;/foo&gt;' 
			actual="${foo}"/>
  </test:case>


	<!-- whitespace trimming tests -->
	<test:case name="testTrim">
		
		<j:set var="foo">
			<j:forEach var="i" begin="1" end="3" trim="false">  ${i} </j:forEach>
		</j:set>

		<test:assertEquals 
			expected="  1   2   3 "
			actual="${foo}"/>
		
		<j:set var="foo">
			<j:forEach var="i" begin="1" end="3" trim="true">  ${i} </j:forEach>
		</j:set>

		<test:assertEquals 
			expected="123"
			actual="${foo}"/>
		
		<j:set var="foo">
			<j:forEach var="i" begin="1" end="3" trim="true">  foo ${i} </j:forEach>
		</j:set>

		<test:assertEquals 
			expected="foo 1foo 2foo 3"
			actual="${foo}"/>

		<j:set var="foo">
			<j:forEach var="i" begin="1" end="3" trim="true">  foo ${i} bar </j:forEach>
		</j:set>

		<test:assertEquals 
			expected="foo 1 barfoo 2 barfoo 3 bar"
			actual="${foo}"/>
  </test:case>
  
	<test:case name="testBreak">
		
		<j:forEach var="i" begin="1" end="10">
			<j:if test="${i==4}">
				<j:break/>
			</j:if>
		</j:forEach>

		<test:assertTrue test="${i==4}"/> 

		<j:while test="${i != 10}">
			<j:if test="${i==6}">
				<j:break/>
			</j:if>
			<j:set var="i" value="${i+1}"/>
		</j:while>

		<test:assertTrue test="${i==6}"/> 
		
  </test:case>
  
	<test:case name="testBreakWithIf">
		
		<j:forEach var="i" begin="1" end="10">
			<j:break test="${i==4}"/>
		</j:forEach>

		<test:assertTrue test="${i==4}"/> 

		<j:while test="${i != 10}">
			<j:break test="${i==6}"/>
			<j:set var="i" value="${i+1}"/>
		</j:while>

		<test:assertTrue test="${i==6}"/> 
		
  </test:case>

	<test:case name="testVariablesWithDots">
		
		<j:set var="page.name" value="a"/>
		<j:set var="page.foo" value="b"/>
		
		
		<test:assertEquals expected="a" actual="${page.name}"/> 
		<test:assertEquals expected="b" actual="${page.foo}"/> 

		<j:set var="outer" value="def"/>

		<test:assertEquals expected="def" actual="${outer}"/>
		
		<j:scope>	
			<test:assertEquals expected="a" actual="${page.name}"/> 
			<test:assertEquals expected="b" actual="${page.foo}"/> 
		</j:scope>			
		
  </test:case>
    
</test:suite>