hoxsl/test/apply.xspec

<?xml version="1.0" encoding="utf-8"?>
<!--
  Tests dynamic function application

  Copyright (C) 2014 LoVullo Associates, Inc.

    This file is part of hoxsl.

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-->

<description xmlns="http://www.jenitennison.com/xslt/xspec"
             xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
             xmlns:f="http://www.lovullo.com/hoxsl/apply"
             xmlns:foo="http://www.lovullo.com/_junk"
             stylesheet="apply-test.xsl">

  <variable name="args">
    <foo:args>
      <foo:arg1 />
      <foo:arg2 />
      <foo:arg3 />
      <foo:arg4 />
      <foo:arg5 />
      <foo:arg6 />
      <foo:arg7 />
      <foo:arg8 />
    </foo:args>
  </variable>

  <scenario label="f:apply">
    <scenario label="applied to complete argument list of">
      <scenario label="nullary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn0 /></f:ref>
          </param>
        </call>

        <!-- technically it applies a template -->
        <expect label="applies target function"
                test="$x:result[ 1 ] = foo:applied[ @n = 0 ]" />
      </scenario>


      <scenario label="unary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn1 /></f:ref>
          </param>
          <param name="arg1" select="$args/foo:arg1" />
        </call>

        <expect label="passes each argument"
                test="$x:result[ 1 ] = foo:applied[ @n = 1 ]
                      and $x:result[ 2 ] is $args/foo:arg1" />
      </scenario>


      <scenario label="binary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn2 /></f:ref>
          </param>
          <param name="arg1" select="$args/foo:arg1" />
          <param name="arg2" select="$args/foo:arg2" />
        </call>

        <expect label="passes each argument"
                test="$x:result[ 1 ] = foo:applied[ @n = 2 ]
                      and $x:result[ 2 ] is $args/foo:arg1
                      and $x:result[ 3 ] is $args/foo:arg2" />
      </scenario>


      <scenario label="ternary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn3 /></f:ref>
          </param>
          <param name="arg1" select="$args/foo:arg1" />
          <param name="arg2" select="$args/foo:arg2" />
          <param name="arg3" select="$args/foo:arg3" />
        </call>

        <expect label="passes each argument"
                test="$x:result[ 1 ] = foo:applied[ @n = 3 ]
                      and $x:result[ 2 ] is $args/foo:arg1
                      and $x:result[ 3 ] is $args/foo:arg2
                      and $x:result[ 4 ] is $args/foo:arg3" />
      </scenario>


      <scenario label="4-ary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn4 /></f:ref>
          </param>
          <param name="arg1" select="$args/foo:arg1" />
          <param name="arg2" select="$args/foo:arg2" />
          <param name="arg3" select="$args/foo:arg3" />
          <param name="arg4" select="$args/foo:arg4" />
        </call>

        <expect label="passes each argument"
                test="$x:result[ 1 ] = foo:applied[ @n = 4 ]
                      and $x:result[ 2 ] is $args/foo:arg1
                      and $x:result[ 3 ] is $args/foo:arg2
                      and $x:result[ 4 ] is $args/foo:arg3
                      and $x:result[ 5 ] is $args/foo:arg4" />
      </scenario>


      <scenario label="5-ary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn5 /></f:ref>
          </param>
          <param name="arg1" select="$args/foo:arg1" />
          <param name="arg2" select="$args/foo:arg2" />
          <param name="arg3" select="$args/foo:arg3" />
          <param name="arg4" select="$args/foo:arg4" />
          <param name="arg5" select="$args/foo:arg5" />
        </call>

        <expect label="passes each argument"
                test="$x:result[ 1 ] = foo:applied[ @n = 5 ]
                      and $x:result[ 2 ] is $args/foo:arg1
                      and $x:result[ 3 ] is $args/foo:arg2
                      and $x:result[ 4 ] is $args/foo:arg3
                      and $x:result[ 5 ] is $args/foo:arg4
                      and $x:result[ 6 ] is $args/foo:arg5" />
      </scenario>


      <scenario label="6-ary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn6 /></f:ref>
          </param>
          <param name="arg1" select="$args/foo:arg1" />
          <param name="arg2" select="$args/foo:arg2" />
          <param name="arg3" select="$args/foo:arg3" />
          <param name="arg4" select="$args/foo:arg4" />
          <param name="arg5" select="$args/foo:arg5" />
          <param name="arg6" select="$args/foo:arg6" />
        </call>

        <expect label="passes each argument"
                test="$x:result[ 1 ] = foo:applied[ @n = 6 ]
                      and $x:result[ 2 ] is $args/foo:arg1
                      and $x:result[ 3 ] is $args/foo:arg2
                      and $x:result[ 4 ] is $args/foo:arg3
                      and $x:result[ 5 ] is $args/foo:arg4
                      and $x:result[ 6 ] is $args/foo:arg5
                      and $x:result[ 7 ] is $args/foo:arg6" />
      </scenario>


      <scenario label="7-ary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn7 /></f:ref>
          </param>
          <param name="arg1" select="$args/foo:arg1" />
          <param name="arg2" select="$args/foo:arg2" />
          <param name="arg3" select="$args/foo:arg3" />
          <param name="arg4" select="$args/foo:arg4" />
          <param name="arg5" select="$args/foo:arg5" />
          <param name="arg6" select="$args/foo:arg6" />
          <param name="arg7" select="$args/foo:arg7" />
        </call>

        <expect label="passes each argument"
                test="$x:result[ 1 ] = foo:applied[ @n = 7 ]
                      and $x:result[ 2 ] is $args/foo:arg1
                      and $x:result[ 3 ] is $args/foo:arg2
                      and $x:result[ 4 ] is $args/foo:arg3
                      and $x:result[ 5 ] is $args/foo:arg4
                      and $x:result[ 6 ] is $args/foo:arg5
                      and $x:result[ 7 ] is $args/foo:arg6
                      and $x:result[ 8 ] is $args/foo:arg7" />
      </scenario>


      <scenario label="8-ary function">
        <call function="f:apply">
          <param name="fnref">
            <f:ref><foo:fn8 /></f:ref>
          </param>
          <param name="arg1" select="$args/foo:arg1" />
          <param name="arg2" select="$args/foo:arg2" />
          <param name="arg3" select="$args/foo:arg3" />
          <param name="arg4" select="$args/foo:arg4" />
          <param name="arg5" select="$args/foo:arg5" />
          <param name="arg6" select="$args/foo:arg6" />
          <param name="arg7" select="$args/foo:arg7" />
          <param name="arg8" select="$args/foo:arg8" />
        </call>

        <expect label="passes each argument"
                test="$x:result[ 1 ] = foo:applied[ @n = 8 ]
                      and $x:result[ 2 ] is $args/foo:arg1
                      and $x:result[ 3 ] is $args/foo:arg2
                      and $x:result[ 4 ] is $args/foo:arg3
                      and $x:result[ 5 ] is $args/foo:arg4
                      and $x:result[ 6 ] is $args/foo:arg5
                      and $x:result[ 7 ] is $args/foo:arg6
                      and $x:result[ 8 ] is $args/foo:arg7
                      and $x:result[ 9 ] is $args/foo:arg8" />
      </scenario>
    </scenario>
  </scenario>
</description>