erikdebruin/sdk.asjs/modules/thirdparty/velocity/test/templates/logical.vm

#*
#*
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
*#

@test logical.vm

This template is used for Velocity regression testing.
If you alter this template make sure you change the
corresponding comparison file so that the regression
test doesn't fail incorrectly.

*#

#set($foo = 5)

#if ($foo > 1)
    \$foo is greater then 1
#end

#if ($foo < 10)
    \$foo is less than 10
#end

#if ($foo >= 5)
    \$foo is great than or equal to 5
#end

#if ($foo <= 5)
    \$foo is less than or equal to 5
#end

#set($foo = false)

#if (!($foo == true))
    foo is false
#end

--

#set($t = true)
#set($f = false)

Logical OR :

#if($t || $f)
 right
#else
 wrong
#end

#if( !($f || $t) )
 wrong
#else
 right
#end

#if( $null || $t )
 right
#else
 wrong
#end

#if( $t || $null )
 right
#else
 wrong
#end

#if( $f || $null)
 wrong
#else
 right
#end

#if( $null || $null )
 wrong
#else
 right
#end

Logical AND :

#if( $t && $t)
 right
#else
 wrong
#end

#if( $f && $f )
 wrong
#else
 right
#end

#if( !($f && $f) )
 right
#else
 wrong
#end

#if( $t && $f )
 wrong
#else
 right
#end

#if( $t && $null )
 wrong
#else
 right
#end

#if( $null && $t )
 wrong
#else
 right
#end

#if( $f && $null )
 wrong
#else
 right
#end

#if( !($null && $null) )
 right
#else
 wrong
#end

----------
equivalence
-----------

#set($int = 1)
#set($str = "str")
#set($bool = true)

#if( $int == $str)
wrong
#else
right
#end

#if( $int == 1 )
right
#else
wrong
#end

#if ( $int == 2 )
wrong
#else
right
#end

#if( $str == 2 )
wrong
#else
right
#end

#if( $str == "str")
right
#else
wrong
#end

#if( $str == $nonexistantreference )
wrong
#else
right
#end

#if( $str == $bool )
wrong
#else
right
#end

#if ($bool == true )
right
#else
wrong
#end

#if( $bool == false )
wrong
#else
right
#end

-----------
comparisons
-----------
#set($int = 1)
#set($str = "str")
#set($bool = true)

#if( $int > 0 )
right
#else
wrong
#end

#if( $str > 0 )
wrong
#else
right
#end

#if( $nonexistant > 0 )
wrong
#else
right
#end

#if( $int >= 0 )
right
#else
wrong
#end

#if( $str >= 0 )
wrong
#else
right
#end

#if( $nonexistant >= 0 )
wrong
#else
right
#end

#if( $int < 10 )
right
#else
wrong
#end

#if( $str < 10 )
wrong
#else
right
#end

#if( $nonexistant < 10 )
wrong
#else
right
#end

#if( $int <= 10 )
right
#else
wrong
#end

#if( $str <= 10 )
wrong
#else
right
#end

#if( $nonexistant <= 10 )
wrong
#else
right
#end

----------------------
goofy but legal stuff
----------------------
#set($lala = ( false || true ) )
Should equal true : $lala

#set($fofo = ( true && true ) )
Should equal true : $fofo

#set($fofo = ( true && ( false || true ) ) )
Should equal true : $fofo

#set($fofo = ( ($t || $f) && $t))
Should equal true : $fofo


#set($x = !true)

#if($x == false)
right
#else
wrong
#end

#set($y = !$x)

#if($y == true)
right
#else
wrong
#end

Test to see if we can do logical assignment from any expression

#set($val = (3 == 3))
#if($val == true)
right
#else
wrong
#end

#set($val = (1 < 2))
#if( $val == true)
right
#else
wrong
#end


#set($val = (1 <= 2))
#if( $val == true)
right
#else
wrong
#end


#set($val = (7 > 2))
#if( $val == true)
right
#else
wrong
#end

#set($val = (7 >= 2))
#if( $val == true)
right
#else
wrong
#end

#set($val = ( 1 != 2))
#if( $val == true)
right
#else
wrong
#end