#138 test for award printing

test/pages/test_awards.rb

@@ -153,6 +153,21 @@ def test_in_week
     assert_equal('true', xml.xpath('/r/text()').to_s, xml)
   end
 
+  def test_award
+    {
+      42 => [ 'darkgreen', '+42' ],
+      0 => [ 'lightgray', '—' ],
+      -7 => [ 'darkred', '-7' ]
+    }.each do |k, v|
+      xml = xslt(
+        "<xsl:copy-of select='z:award(#{k})'/>",
+        '<fb/>'
+      )
+      assert_equal(v[0], xml.xpath('/span/@class').to_s, xml)
+      assert_equal(v[1], xml.xpath('/span/text()').to_s, xml)
+    end
+  end
+
   private
 
   def xslt(template, xml, vars = {})

xsl/awards.xsl

@@ -58,7 +58,7 @@ SOFTWARE.
     Calculates the amount to be paid to a user, according to the information
     in current awards and previously posted "reconciliation" facts.
     -->
-    <xsl:param name="name"/>
+    <xsl:param name="name" as="xs:string"/>
     <xsl:variable name="rec" select="$fb/f[what='reconciliation' and who_name=$name][last()]"/>
     <xsl:choose>
       <xsl:when test="$rec">
@@ -108,7 +108,11 @@ SOFTWARE.
     </xsl:choose>
   </xsl:function>
   <xsl:function name="z:award">
-    <xsl:param name="a"/>
+    <!--
+    Converts a number to a "span" with a properly formatted monetary value.
+    The span will have a "class" with the HTML color, according to the value.
+    -->
+    <xsl:param name="a" as="xs:integer"/>
     <span>
       <xsl:attribute name="class">
         <xsl:choose>
@@ -138,7 +142,7 @@ SOFTWARE.
     </span>
   </xsl:function>
   <xsl:function name="z:td-award">
-    <xsl:param name="a"/>
+    <xsl:param name="a" as="xs:integer"/>
     <td class="ff right" data-value="{$a}">
       <xsl:copy-of select="z:award($a)"/>
     </td>